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April 13, 2026
Columbia University has asked a Federal Circuit panel to partly reconsider a decision discarding a nine-figure patent judgment against the maker of Norton antivirus software, saying the university did request a jury instruction on foreign sales damages that the appeals court said it did not seek.
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April 13, 2026
Artificial intelligence-powered cardiac imaging company Heartflow Inc. filed patent infringement and trade secret misappropriation claims on Monday against a competitor founded by a former consultant who, the company says, lifted technological trade secrets while he was under contract.
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April 13, 2026
Universities and businesses that hold on to patent rights after receiving federal funds for developing the inventions have pointed to problems with the reporting requirements, according to the U.S. Government Accountability Office.
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April 13, 2026
The Federal Circuit on Monday upheld the Patent Trial and Appeal Board's decision to invalidate all claims Meta Platforms Inc. challenged of an AlmondNet Inc. patent.
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April 13, 2026
Cisco lost its bid to reinstate its challenges to a pair of patents owned by the intellectual property arm of Tel Aviv University after the Federal Circuit on Monday backed the Patent Trial and Appeal Board's findings that the technology giant failed to show the claims were invalid.
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April 13, 2026
A federal jury in Manhattan declined to award damages Monday to a former associate who says DLA Piper unlawfully fired her after she announced she was pregnant, absolving the BigLaw firm hours after tense closing arguments.
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April 13, 2026
A green wall and roofing company has accused a former employee of siphoning trade secrets and clients through misrepresentations and using them to start a competing company before making efforts to cover her tracks.
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April 13, 2026
Imported over-the-counter lidocaine patches sold by five companies in the U.S. are facing possible exclusion orders after the U.S. International Trade Commission on Monday said it would open an investigation into claims that they infringe a patent on such patches.
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April 13, 2026
United Rentals Inc. wants a former North Carolina sales representative punished for allegedly deleting computer files the same day he received a lawsuit accusing him of taking trade secrets to a new employer, arguing a judge or jury should assume the worst about the alleged file transfer and purported cover-up.
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April 10, 2026
Over a dozen intellectual property-focused judges from around the world appeared together at a conference on Friday to discuss the successes and challenges involved when courts interact with each other, both across national borders within countries, and whether some kind of global IP forum could be helpful.
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April 10, 2026
President Donald Trump's business organization waded into a trademark fight in Texas federal court involving companies behind a Trump-themed burger eatery, accusing all of them of illegally using "Trump Burger," "MAGA Burger" and imagery tied to the president's likeness to mislead patrons into thinking they were affiliated with him.
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April 10, 2026
The Federal Circuit on Friday affirmed a decision by the Patent Trial and Appeal Board that all the challenged claims of a patent covering video-decoding technology are invalid, after the patent owner argued that it had been improperly prevented from using written description support for its arguments.
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April 10, 2026
Tech companies embracing generative tools to write their software code — and boasting about it — may be running into a gap in copyright protection: the more they rely on them, the harder it may be to claim exclusive rights when that code is copied or leaked.
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April 10, 2026
The U.S. Patent and Trademark Office said it will launch a pilot program requiring some applicants at the national stage to request examination of their patent applications.
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April 10, 2026
Network technology solutions company Lemko Corp. lost its bid to revive claims in a distributed mobile architecture patent after the Federal Circuit backed the Patent Trial and Appeal Board's finding that Microsoft was able to show the claims were invalid.
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April 10, 2026
Oracle Corp. says one of its recently laid off sales employees has been trying to extort "an unreasonable and outsized fee" by threatening to sell the software firm's trade secrets to the "highest-bidder," asking a North Carolina federal court to prevent the former employee from exposing any sensitive business information.
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April 10, 2026
A pickleball paddle-maker has filed patent infringement suits against nine rival paddle-makers in five federal district courts days after it filed an action against the same companies and two others with the U.S. International Trade Commission seeking to block imports of the paddles.
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April 10, 2026
The Federal Circuit on Friday said it won't revive claims in a Sentient Sensors military instruments monitoring patent after the Patent Trial and Appeal Board found that the claims were invalid as obvious.
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April 10, 2026
A new draft proposal from the Federal Communications Commission would make it even harder for foreign adversaries to take part in electronic device testing if they are located in a country that lacks reciprocal testing agreements with the U.S.
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April 10, 2026
The Federal Circuit on Friday affirmed a decision from the Patent Trial and Appeal Board that invalidated a set of patent claims covering remote controls that were asserted against Roku Inc.
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April 10, 2026
Cisco Systems wants a federal judge for the Eastern District of Texas to rule that it never infringed two patents covering ways to manage parts of computer chips, after the patent owner dropped them from its case just before a scheduled trial.
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April 10, 2026
The past week in London has seen the owner of an oil tanker stuck in the Strait of Hormuz sued by an energy company and an insurer, law firm Boodle Hatfield LLP and two Serle Court barristers sued by a group of Winston Churchill's great-grandchildren, and Welsh Water hit with a fresh class action over polluted rivers.
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April 10, 2026
The DLA Piper partner who fired a pregnant associate said she did so lawfully, telling a Manhattan federal jury her former employee was "in over her head" and disputing that the associate raised pregnancy bias concerns on a termination call.
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April 10, 2026
The estate of the pop singer Prince has reached a settlement with "Purple Rain" co-star Patty Apollonia Kotero to resolve a suit brought by Kotero over the trademark for "Apollonia."
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April 09, 2026
As a Federal Circuit panel reprimanded embattled attorney William Ramey on Thursday for the "disrespect" shown in his failed 3D glasses patent litigation against Volkswagen, the Federal Circuit's chief judge suggested precedent may be needed to define the role of marking in admissionless settlements.