Quinn Emanuel Urquhart & Sullivan: United States (National)

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2026 Edition

Tier 2

43 firms ranked

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Tier 1

Cowan Liebowitz & Latman

6 practice areas

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Fross Zelnick Lehrman & Zissu

4 practice areas

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Jenner & Block

5 practice areas

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Kilpatrick Townsend & Stockton

11 practice areas

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Kirkland & Ellis

13 practice areas

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Loeb & Loeb

7 practice areas

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Mitchell Silberberg & Knupp

4 practice areas

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Morrison Foerster

14 practice areas

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Weil Gotshal & Manges

16 practice areas

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Tier 2

Arnold & Porter

12 practice areas

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Davis Wright Tremaine

6 practice areas

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Fenwick & West

12 practice areas

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King & Spalding

14 practice areas

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Mayer Brown

16 practice areas

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Munger Tolles & Olson

4 practice areas

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O'Melveny & Myers

10 practice areas

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Oppenheim + Zebrak

6 practice areas

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Orrick Herrington & Sutcliffe

13 practice areas

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Quinn Emanuel Urquhart & Sullivan

16 practice areas

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Tier 3

ArentFox Schiff

9 practice areas

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Finnegan Henderson Farabow Garrett & Dunner

14 practice areas

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Greenberg Traurig

13 practice areas

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Katten Muchin Rosenman

8 practice areas

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Latham & Watkins

15 practice areas

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Manatt Phelps & Phillips

4 practice areas

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Pattishall McAuliffe Newbury Hilliard & Geraldson

6 practice areas

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Paul Weiss Rifkind Wharton & Garrison

13 practice areas

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Proskauer

13 practice areas

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Pryor Cashman

5 practice areas

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Venable

12 practice areas

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Winston Taylor

10 practice areas

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Other Notable Firms

Alston & Bird

9 practice areas

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Ashurst Perkins Coie

15 practice areas

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BakerHostetler

3 practice areas

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DLA Piper

9 practice areas

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Dorsey & Whitney

5 practice areas

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Fish & Richardson

12 practice areas

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Hunton Andrews Kurth

12 practice areas

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Reed Smith

10 practice areas

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Robins Kaplan

7 practice areas

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Steptoe

6 practice areas

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Wiley Rein

1 practice area

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Wilson Sonsini Goodrich & Rosati

10 practice areas

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Federal Circuit

Tier 2

23 firms ranked

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Tier 1

Ashurst Perkins Coie

15 practice areas

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Finnegan Henderson Farabow Garrett & Dunner

14 practice areas

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Fish & Richardson

12 practice areas

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Kirkland & Ellis

13 practice areas

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Sidley Austin

18 practice areas

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Williams & Connolly

10 practice areas

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WilmerHale

15 practice areas

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Tier 2

Gibson Dunn & Crutcher

14 practice areas

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Goodwin Procter

14 practice areas

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Jones Day

15 practice areas

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Latham & Watkins

15 practice areas

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Morrison Foerster

14 practice areas

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Orrick Herrington & Sutcliffe

13 practice areas

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Paul Hastings

10 practice areas

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Quinn Emanuel Urquhart & Sullivan

16 practice areas

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Tier 3

Arnold & Porter

12 practice areas

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Covington & Burling

9 practice areas

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Desmarais

9 practice areas

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Jenner & Block

5 practice areas

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Morgan Lewis & Bockius

12 practice areas

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Paul Weiss Rifkind Wharton & Garrison

13 practice areas

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Sterne Kessler Goldstein & Fox

12 practice areas

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Weil Gotshal & Manges

16 practice areas

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ITC litigation

Tier 1

33 firms ranked

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Tier 1

Alston & Bird

9 practice areas

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Finnegan Henderson Farabow Garrett & Dunner

14 practice areas

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Fish & Richardson

12 practice areas

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Foster Murphy Altman & Nickel

7 practice areas

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Kirkland & Ellis

13 practice areas

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Quinn Emanuel Urquhart & Sullivan

16 practice areas

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Tier 2

Covington & Burling

9 practice areas

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DLA Piper

9 practice areas

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Jones Day

15 practice areas

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Latham & Watkins

15 practice areas

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Morgan Lewis & Bockius

12 practice areas

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Morrison Foerster

14 practice areas

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WilmerHale

15 practice areas

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Tier 3

Ashurst Perkins Coie

15 practice areas

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Desmarais

9 practice areas

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Hogan Lovells Cadwalader

9 practice areas

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K&L Gates

5 practice areas

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King & Spalding

14 practice areas

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Mayer Brown

16 practice areas

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McDermott Will & Schulte

10 practice areas

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Mintz Levin Cohn Ferris Glovsky & Popeo

7 practice areas

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Orrick Herrington & Sutcliffe

13 practice areas

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Sidley Austin

18 practice areas

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Sterne Kessler Goldstein & Fox

12 practice areas

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Other Notable Firms

Akin Gump Strauss Hauer & Feld

7 practice areas

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Crowell & Moring

10 practice areas

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Dickinson Wright

2 practice areas

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Husch Blackwell

9 practice areas

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Kilpatrick Townsend & Stockton

11 practice areas

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Paul Hastings

10 practice areas

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Polsinelli

7 practice areas

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Sheppard Mullin Richter & Hampton

8 practice areas

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Wolf Greenfield & Sacks

10 practice areas

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Life sciences IP

Tier 2

50 firms ranked

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Tier 1

Finnegan Henderson Farabow Garrett & Dunner

14 practice areas

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Fish & Richardson

12 practice areas

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Goodwin Procter

14 practice areas

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Kirkland & Ellis

13 practice areas

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Knobbe Martens

11 practice areas

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Latham & Watkins

15 practice areas

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Morrison Foerster

14 practice areas

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Paul Hastings

10 practice areas

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Rakoczy Molino Mazzochi Siwik

5 practice areas

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Sterne Kessler Goldstein & Fox

12 practice areas

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Williams & Connolly

10 practice areas

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WilmerHale

15 practice areas

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Tier 2

Arnold & Porter

12 practice areas

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Ashurst Perkins Coie

15 practice areas

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Choate Hall & Stewart

9 practice areas

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Cooley

15 practice areas

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Covington & Burling

9 practice areas

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Groombridge Wu Baughman & Stone

7 practice areas

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Irell & Manella

8 practice areas

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Jones Day

15 practice areas

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Quinn Emanuel Urquhart & Sullivan

16 practice areas

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Sidley Austin

18 practice areas

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Venable

12 practice areas

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Wilson Sonsini Goodrich & Rosati

10 practice areas

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Tier 3

ArentFox Schiff

9 practice areas

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Dechert

11 practice areas

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Fenwick & West

12 practice areas

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Greenberg Traurig

13 practice areas

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Kilpatrick Townsend & Stockton

11 practice areas

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Marshall Gerstein & Borun

10 practice areas

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Mayer Brown

16 practice areas

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McDonnell Boehnen Hulbert & Berghoff

5 practice areas

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Mintz Levin Cohn Ferris Glovsky & Popeo

7 practice areas

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Rothwell Figg Ernst & Manbeck

9 practice areas

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Winston Taylor

10 practice areas

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Wolf Greenfield & Sacks

10 practice areas

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Other Notable Firms

Akin Gump Strauss Hauer & Feld

7 practice areas

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Bookoff McAndrews

6 practice areas

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Desmarais

9 practice areas

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Foley & Lardner

8 practice areas

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Foley Hoag

4 practice areas

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Katten Muchin Rosenman

8 practice areas

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Lathrop GPM

5 practice areas

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McAndrews Held & Malloy

9 practice areas

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McDermott Will & Schulte

10 practice areas

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Morgan Lewis & Bockius

12 practice areas

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O'Melveny & Myers

10 practice areas

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Orrick Herrington & Sutcliffe

13 practice areas

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Troutman Pepper Locke

5 practice areas

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Willkie Farr & Gallagher

4 practice areas

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Patent disputes

Tier 1

53 firms ranked

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Tier 1

Desmarais

9 practice areas

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Finnegan Henderson Farabow Garrett & Dunner

14 practice areas

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Fish & Richardson

12 practice areas

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Gibson Dunn & Crutcher

14 practice areas

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Kirkland & Ellis

13 practice areas

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Latham & Watkins

15 practice areas

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Paul Hastings

10 practice areas

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Quinn Emanuel Urquhart & Sullivan

16 practice areas

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Williams & Connolly

10 practice areas

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WilmerHale

15 practice areas

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Tier 2

Arnold & Porter

12 practice areas

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Covington & Burling

9 practice areas

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Goodwin Procter

14 practice areas

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Irell & Manella

8 practice areas

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Jones Day

15 practice areas

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Knobbe Martens

11 practice areas

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McKool Smith

5 practice areas

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Morrison Foerster

14 practice areas

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Orrick Herrington & Sutcliffe

13 practice areas

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Sidley Austin

18 practice areas

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Susman Godfrey

5 practice areas

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Tier 3

Alston & Bird

9 practice areas

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Ashurst Perkins Coie

15 practice areas

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Cooley

15 practice areas

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DLA Piper

9 practice areas

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Groombridge Wu Baughman & Stone

7 practice areas

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Keker Van Nest & Peters

8 practice areas

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Kilpatrick Townsend & Stockton

11 practice areas

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King & Spalding

14 practice areas

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McDermott Will & Schulte

10 practice areas

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Morgan Lewis & Bockius

12 practice areas

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O'Melveny & Myers

10 practice areas

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Reichman Jorgensen Lehman & Feldberg

7 practice areas

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Venable

12 practice areas

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Weil Gotshal & Manges

16 practice areas

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White & Case

7 practice areas

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Winston Taylor

10 practice areas

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Other Notable Firms

Akin Gump Strauss Hauer & Feld

7 practice areas

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Baker Botts

5 practice areas

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Davis Polk & Wardwell

4 practice areas

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Dechert

11 practice areas

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Fenwick & West

12 practice areas

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Foley & Lardner

8 practice areas

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Herbert Smith Freehills Kramer

9 practice areas

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Husch Blackwell

9 practice areas

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Mayer Brown

16 practice areas

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McAndrews Held & Malloy

9 practice areas

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Mintz Levin Cohn Ferris Glovsky & Popeo

7 practice areas

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Rakoczy Molino Mazzochi Siwik

5 practice areas

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Robins Kaplan

7 practice areas

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Sheppard Mullin Richter & Hampton

8 practice areas

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Sterne Kessler Goldstein & Fox

12 practice areas

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Willkie Farr & Gallagher

4 practice areas

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PTAB litigation

Tier 2

39 firms ranked

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Tier 1

Finnegan Henderson Farabow Garrett & Dunner

14 practice areas

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Fish & Richardson

12 practice areas

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Haynes and Boone

10 practice areas

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Paul Hastings

10 practice areas

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Sterne Kessler Goldstein & Fox

12 practice areas

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WilmerHale

15 practice areas

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Tier 2

Ashurst Perkins Coie

15 practice areas

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Cooley

15 practice areas

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Kilpatrick Townsend & Stockton

11 practice areas

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Kirkland & Ellis

13 practice areas

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Knobbe Martens

11 practice areas

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Quinn Emanuel Urquhart & Sullivan

16 practice areas

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Wolf Greenfield & Sacks

10 practice areas

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Tier 3

Alston & Bird

9 practice areas

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Baker Botts

5 practice areas

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Banner Witcoff

9 practice areas

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Desmarais

9 practice areas

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Erise IP

2 practice areas

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Foley & Lardner

8 practice areas

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Groombridge Wu Baughman & Stone

7 practice areas

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Irell & Manella

8 practice areas

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Mayer Brown

16 practice areas

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McAndrews Held & Malloy

9 practice areas

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Morgan Lewis & Bockius

12 practice areas

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Robins Kaplan

7 practice areas

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Ropes & Gray

10 practice areas

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Sheppard Mullin Richter & Hampton

8 practice areas

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Sidley Austin

18 practice areas

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Venable

12 practice areas

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Wilson Sonsini Goodrich & Rosati

10 practice areas

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Other Notable Firms

Goodwin Procter

14 practice areas

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Greenberg Traurig

13 practice areas

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K&L Gates

5 practice areas

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Latham & Watkins

15 practice areas

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Lowenstein & Weatherwax

1 practice area

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Marshall Gerstein & Borun

10 practice areas

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Mintz Levin Cohn Ferris Glovsky & Popeo

7 practice areas

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Oblon McClelland Maier & Neustadt

6 practice areas

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Weil Gotshal & Manges

16 practice areas

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Trade mark disputes

Tier 3

36 firms ranked

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Tier 1

Debevoise & Plimpton

11 practice areas

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Fross Zelnick Lehrman & Zissu

4 practice areas

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Kelly IP

4 practice areas

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Kilpatrick Townsend & Stockton

11 practice areas

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Kirkland & Ellis

13 practice areas

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Pirkey Barber

5 practice areas

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Tier 2

Cooley

15 practice areas

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Cowan Liebowitz & Latman

6 practice areas

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Fenwick & West

12 practice areas

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Finnegan Henderson Farabow Garrett & Dunner

14 practice areas

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Katten Muchin Rosenman

8 practice areas

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Knobbe Martens

11 practice areas

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Pattishall McAuliffe Newbury Hilliard & Geraldson

6 practice areas

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Sheppard Mullin Richter & Hampton

8 practice areas

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Tier 3

Arnold & Porter

12 practice areas

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Crowell & Moring

10 practice areas

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DLA Piper

9 practice areas

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Dorsey & Whitney

5 practice areas

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Fish & Richardson

12 practice areas

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Greenberg Traurig

13 practice areas

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Loeb & Loeb

7 practice areas

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Morrison Foerster

14 practice areas

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Orrick Herrington & Sutcliffe

13 practice areas

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Quinn Emanuel Urquhart & Sullivan

16 practice areas

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Other Notable Firms

ArentFox Schiff

9 practice areas

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Ashurst Perkins Coie

15 practice areas

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Dentons

7 practice areas

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Gibson Dunn & Crutcher

14 practice areas

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Husch Blackwell

9 practice areas

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Latham & Watkins

15 practice areas

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Morgan Lewis & Bockius

12 practice areas

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Norton Rose Fulbright

5 practice areas

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Proskauer

13 practice areas

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Reed Smith

10 practice areas

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Sideman & Bancroft

6 practice areas

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Wolf Greenfield & Sacks

10 practice areas

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Trade secrets

Tier 1

16 firms ranked

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Tier 1

Kirkland & Ellis

13 practice areas

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Morrison Foerster

14 practice areas

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Paul Hastings

10 practice areas

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Quinn Emanuel Urquhart & Sullivan

16 practice areas

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Tier 2

Davis Polk & Wardwell

4 practice areas

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Goodwin Procter

14 practice areas

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King & Spalding

14 practice areas

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White & Case

7 practice areas

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WilmerHale

15 practice areas

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Tier 3

Jones Day

15 practice areas

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O'Melveny & Myers

10 practice areas

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Reed Smith

10 practice areas

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Shook Hardy & Bacon

8 practice areas

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Sidley Austin

18 practice areas

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Skadden Arps Slate Meagher & Flom

12 practice areas

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Steptoe

6 practice areas

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Quinn Emanuel Urquhart & Sullivan

United States (National)

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Other Notable Firms

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