PTAB 4 Years In: Hedge funds and reverse patent trolls

Managing IP is part of Legal Benchmarking Limited, 1-2 Paris Gardens, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2026

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

Cookies Settings

PTAB 4 Years In: Hedge funds and reverse patent trolls

September 09 2016
Kyle Bass 165

A big story last year was the emergence of hedge funds and other entities using the Patent Trial and Appeal Board. While Kyle Bass is seeing his IPRs through to final decision, other entities are acting as reverse patent trolls, a phenomenon that is predicted to gather pace

Unlock this content.

The content you are trying to view is exclusive to our subscribers.

To unlock this content:

Take a Free Trial or Login

Topics

United StatesNewsPatentsNorth AmericaJurisdictions
more from across site and SHARED ros bottom lb

More from across our site

Patents
Marshall Gerstein's Randall Rueth.jpg
Leadership change signals new era for Chicago IP boutique
After almost a quarter of a century, Marshall Gerstein has a new managing partner
Sanjana Mishra, April 23 2026
Patents
Nokia new.jpg
UPC update: Nokia claims anti-anti-suit win | French firm launches
Abbott winning another round against Sinocare and Menarini, and 'long arm' clarification on the UK's position within the UPC, were also among major developments
April 23 2026
Trademarks
Maria Peyman.jpg
‘Natural synergy’: why Birketts’ IP team is joining the commercial practice
Maria Peyman, head of IP at Birketts, explains why the firm is adopting a ‘seamless approach’ for clients by integrating two of its practice areas
April 22 2026
Trademarks
Matthew_Swinn_023_2021111532614613 cropped.jpg
Fresh chapter: why Mallesons has high IP hopes post-independence
Matthew Swinn, who leads the firm’s IP practice, discusses why Mallesons is well-placed to remain a major IP force
Sukanya Sarkar, April 22 2026
Patents
Europe viewed from space at night with city lights in European Union member states, global EU business and finance, satellite communication technology, 3D render of planet Earth, world map from NASA
Stock take: long-arm jurisdiction at the UPC
Lawyers at A&O Shearman analyse developments regarding UPC’s long-arm jurisdiction, including its scope and jurisdictional limits
Frits Gerritzen, April 21 2026
Patents
Artboard 1 copy 6@4x.png
The IP Lounge: USPTO's first woman director on breaking barriers
Michelle Lee discusses reaching milestones at the USPTO, AI’s role in legal work, and how to empower women in tech and IP
Sanjana Mishra, April 21 2026
Patents
A male hand holds onto the crossbar of a red wooden staircase leading to the blue sky
Exclusive: Beck Greener pursues ‘sustainable’ growth with new hire
Executive chair Matt Dixon, who reveals a new associate hire, says the firm wants to offer a realistic pathway to partnership while avoiding the ‘corporate machine’ route
April 20 2026
Patents
AdobeStock_1558356909.jpeg
The battle begins: Mayer Brown prepares for first-of-its-kind AI patent case
Mayer Brown’s role in cardiovascular technology dispute reflects how firms are pursuing precedent-setting cases to try and guide AI and patent law
Sanjana Mishra, April 20 2026
Patents
Mack.jpg
SEP standardisation and AI exploration: Via president shares vision
Kevin Mack, Via’s new president, emphasises the importance of collaborative licensing structures and shares how AI tools can help create new lines of business
Sanjana Mishra, April 20 2026
Trademarks
Mobile phone being held with a Temu-branded package in the background
This week on MIP: Temu joins IACC | Via adds Sony to Qi patent pool
A Tokyo District Court ruling concerning movie spoilers, and a second chance for VLSI against Intel were also among the top talking points
Sukanya Sarkar, April 17 2026
Gift this article