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The Federal Circuit's May argument slate includes appeals of invalidity decisions and sanctions tied to VLSI Technology's multibillion-dollar chip patent dispute with Intel, as well as Amazon's challenge to a cloud storage patent verdict against it for over half a billion dollars.
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April 29, 2026
U.S. Patent and Trademark Office Director John Squires said he denied Samsung's challenges to a Netlist memory module patent in light of a similar legal fight at the U.S. International Trade Commission and the timing of final decisions in both forums.
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April 29, 2026
Five technology industry groups have urged a California federal judge overseeing a suit accusing Anthropic of infringing copyrighted music to train the artificial intelligence model Claude to find that such activity falls under the umbrella of fair use.
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April 29, 2026
Attorneys for the luxury fashion brand Thom Browne Inc. did not commit misconduct when they failed to turn over four emails to Adidas during a trademark dispute, and because the documents "probably" would not have changed the verdict, the case will not be restored, the Second Circuit ruled Wednesday.
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April 29, 2026
Several music companies within Warner Music Group that are suing DSW over alleged improper use of their music in social media videos must turn over licensing agreements they have with social media companies, an Ohio federal judge has ordered.
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April 29, 2026
The Federal Circuit on Wednesday refused to revive a lawsuit accusing a Texas gas chemical supplier of infringing a patent on monitoring vehicles for unauthorized use, agreeing with a lower court's finding that the patent was invalid under the U.S. Supreme Court's Alice standard.
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April 29, 2026
Rambus has received a grand jury subpoena in connection to an investigation by the U.S. Department of Justice's Antitrust Division, according to an investor filing from the chipmaker and technology company.
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April 29, 2026
Fenwick & West LLP announced Wednesday it has welcomed a team of five attorneys from Winston & Strawn LLP, saying their additions "[deepen] Fenwick's patent litigation work across telecommunications, hardware, software, and semiconductors."
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April 29, 2026
The Federal Circuit on Wednesday said it won't revive Centripetal Networks' case alleging Cisco infringed a trio of its cybersecurity patents, backing a Virginia federal judge's finding that Cisco's products didn't meet all the elements of the patent claims.
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April 28, 2026
Battery-maker Duracell cannot escape chemical company BASF Corp.'s lawsuit accusing it of stealing trade secrets about its lithium battery technology after gaining access to the information through a cooperation agreement, a Delaware federal judge ruled Tuesday.
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April 28, 2026
The artist formerly known as Kanye West cannot delay next week's trial in a copyright lawsuit alleging he used a song by DJ Khalil and other artists on his album "Donda," a California federal judge ruled, saying concert schedules and attorney deadlines in other cases do not justify such a delay.
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April 28, 2026
A North Carolina-based maker of "skill" gaming machines on Tuesday accused a Texas man of peddling on eBay counterfeit "hacked" versions of its flagship Fusion machines with pirated games, claiming its software was reverse-engineered in order to bypass its authentication system.
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April 28, 2026
Botox manufacturer Allergan has asked a Tennessee federal judge to sanction Revance Therapeutics, claiming its attorneys made misrepresentations to run out the clock on discovery and prevent Allergan from obtaining essential information in a case alleging theft of trade secrets.
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April 28, 2026
San Francisco has struck a deal with the Port of Oakland that ends a trademark infringement suit over Oakland's renaming of its airport that allows the East Bay city to use the name "Oakland San Francisco Bay Airport," the parties announced Tuesday.
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April 28, 2026
Grammy-award-winning pop star Taylor Swift has filed trademark registrations for her voice, a novel approach to address the proliferation of artificial intelligence-generated content using her voice and likeness.
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April 28, 2026
The Patent Trial and Appeal Board has thrown out all the claims Samsung Electronics Co. Ltd. challenged in a pair of Maxell Ltd. video processing patents, the latest in a larger patent fight between the companies.
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April 28, 2026
LG Electronics Inc. won an invalidation of claims of Constellation Designs LLC's digital communications patents at the Federal Circuit on Tuesday but couldn't escape a jury's infringement finding based on broadcast standards, nor the subsequent $1.68 million verdict.
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April 28, 2026
Orrick Herrington & Sutcliffe LLP has boosted its intellectual property bench with the addition of a former attorney at the U.S. Patent and Trademark Office.
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April 28, 2026
Medical device company Teleflex and Medtronic have reached a settlement to end a catheter patent dispute from which a judge recused himself after explaining he was "at a loss" on how to proceed.
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April 28, 2026
With reality television and social media putting Mormons front and center in pop culture, The Church of Jesus Christ of Latter-day Saints' copyright and trademark infringement lawsuit against a podcast critical of the LDS church implicates a common concern for brand owners in such cases: the risk of bad publicity.
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April 28, 2026
The University of Cincinnati's attempt to collect $1 million in damages from a transferring football star is an unreasonable and illegal penalty for breaking an employment agreement, alleges his bid to throw out the breach of contract suit.
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April 28, 2026
Hikma Pharmaceuticals PLC and Cipla Ltd. have reached settlements with Pfizer Inc. in a case over the two defendants' efforts to create generic versions of the heart medication Vyndamax.
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April 28, 2026
A New Jersey federal judge has thrown out a former Citigroup employee's trade secret suit claiming the bank wrongly used an investment banking presentation he made to a former colleague, but gave him a chance to amend the case.
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April 28, 2026
The company behind the Peeps brand of animal-shaped marshmallows has sued two companies that it said are making "virtually identical" marshmallows in the shape of Peeps' "bunny design."
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April 28, 2026
When the U.S. Supreme Court hears arguments Wednesday in a patent case involving "skinny labels" on generic drugs, a longtime patent attorney as well as a government attorney who often handles intellectual property cases will face an appellate specialist who has argued many high court cases.
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April 27, 2026
A California federal judge has declared that two restored models of the Ford Mustang Shelby called "Eleanor" featured in the 2000 film "Gone in 60 Seconds" do not infringe on the rights of the film franchise's owner, issuing an amended judgment in the "long-idling" dispute brought by racing legend Carroll Shelby's companies.