This is the property of the Daily Journal Corporation and fully protected by copyright. It is made available only to Daily Journal subscribers for personal or collaborative purposes and may not be distributed, reproduced, modified, stored or transferred without written permission. Please click "Reprint" to order presentation-ready copies to distribute to clients or use in commercial marketing materials or for permission to post on a website. and copyright (showing year of publication) at the bottom.
Subscribe to the Daily Journal for access to Daily Appellate Reports, Verdicts, Judicial Profiles and more...

Intellectual Property

Oct. 12, 2012

Holding companies filing a growing number of patent suits

Non-practicing holding companies, colloquially known "patent trolls," account for a sizable portion of infringement lawsuits filed today, according to a new study by UC Hastings professor Robin Feldman and two co-authors.

By Rachel Swan
Daily Journal Staff Writer

Non-practicing holding companies, colloquially known "patent trolls," account for a sizable portion of infringement lawsuits filed today, according to a new study by UC Hastings professor Robin Feldman and two co-authors. By analyzing 500 patent lawsuits chosen at random over a five-year period, Feldman and two co-authors with Lex Machina Inc. concluded that "monetization" suits have increased from 22 to 44 percent of all patent suit...

To continue reading, please subscribe.
For only $95 a month (the price of 2 article purchases)
Receive unlimited article access and full access to our archives,
Daily Appellate Report, award winning columns, and our
Verdicts and Settlements.
Or
$795 for an entire year!

Or access this article for $45
(Purchase provides 7-day access to this article. Printing, posting or downloading is not allowed.)

Already a subscriber?

Enewsletter Sign-up