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The U.S. Supreme Court issued a major opinion that limited contributory copyright liability for internet service providers, while a major verdict in a Digital Millennium Copyright Act case could hint at what's to come in artificial intelligence litigation. Here are Law360's picks for the top copyright rulings for the first half of 2026.
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July 16, 2026
The Federal Circuit on Thursday upheld the Patent Trial and Appeal Board's decisions to invalidate all claims Canon had challenged in three Slingshot Printing patents covering chips and temperature sensors in inkjet printers.
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July 16, 2026
A plastics manufacturer has pushed back against claims from a "Dragons' Den"-winning shower product that it is infringing design rights over a rustproof, glue-on shower caddy, arguing the rights were invalid to begin with.
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July 15, 2026
Federal appeals courts had wide-ranging successes and struggles during the U.S. Supreme Court's recently completed term: One had its best showing in years following its worst showing in years; one felt déjà vu after recently starting to find favor with the justices; and one saw its reputation for independence occupy a rare role in the Supreme Court spotlight.
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July 15, 2026
Intel and Google have asked the U.S. Supreme Court to vacate a Federal Circuit ruling upholding the U.S. Patent and Trademark Office's precedent allowing Patent Trial and Appeal Board petitions to be denied based on related litigation, saying the ruling essentially gives the patent office director "free rein."
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July 15, 2026
The Second Circuit on Wednesday refused to alter an arbitral award issued to Acorda Therapeutics to include nearly $66 million beyond the $16.6 million it won in a multiple sclerosis drug dispute, saying the company "slept on its rights" and couldn't change the result now.
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July 15, 2026
Bristol Myers Squibb and MyoKardia have filed patent infringement suits in Delaware against a variety of pharmaceutical companies, including MSN Laboratories and Dr. Reddy's Laboratories, targeting their planned generic versions of the cardiac drug Camzyos.
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July 15, 2026
A federal judge on Tuesday ordered a Florida online school and its attorneys to pay more than $1.3 million in fees following years of "abusive litigation" in a "long and tortured" trademark case against the Virginia-based online school platform Stride Inc.
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July 15, 2026
A Colorado company that develops airflow testing equipment for aerospace and automotive companies claimed that its former president and his new company are using stolen data and software to poach clients, according to a complaint filed Tuesday in Colorado federal court.
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July 15, 2026
Officials from the U.S. Patent and Trademark Office on Wednesday emphasized that interviews with examiners are still an essential part of the patent prosecution process, disclaiming what one leader called "this misnomer that interviews are now disfavored" in the wake of a policy change.
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July 15, 2026
The U.S. Patent and Trademark Office and a pair of inventors have agreed that a review program referenced by Trump administration official Edward Martin was outside the scope of a proposed class action over the office's now-defunct program for flagging "sensitive" patent applications for extra review.
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July 15, 2026
The Federal Circuit on Wednesday denied a request from Indian technology company Zoho to send a patent infringement case related to private information exchange from the Eastern District of Texas to the Western District of Texas, rejecting its arguments that its U.S. subsidiary was based out west.
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July 15, 2026
Polsinelli PC and a doctor who has been a client of the law firm have asked Mississippi and Tennessee federal courts to throw out Zavation Medical Products LLC and Choice Spine LLC's allegations that the firm and its client violated respective state laws by bringing "bad faith" patent infringement claims, saying the statutes the medical device makers rely on can't be brought by distributors or manufacturers.
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July 15, 2026
U.S. Patent and Trademark Office Director John Squires turned away 14 Patent Trial and Appeal Board petitions on Tuesday, while instituting another 10.
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July 15, 2026
Assa Abloy lost its bid to reinstate challenges to a pair of biometric sensor patents Wednesday when the Federal Circuit backed Patent Trial and Appeal Board decisions that the Swedish manufacturing company failed to show claims in the patents were invalid.
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July 15, 2026
The U.S. Copyright Office has backed away from eliminating its lowest-cost basic registration option and trimmed three other proposed fee hikes after public comments, while preserving most of the broader fee overhaul it unveiled in March.
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July 14, 2026
The White House has launched a clearinghouse for both the government and the private sector that's aimed at identifying and patching cyber vulnerabilities using artificial intelligence, according to an announcement made Tuesday.
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July 14, 2026
Sanofi's pharmaceutical and therapeutics subsidiaries say the COVID-19 vaccines that have netted Pfizer and Moderna billions of dollars infringe their patents covering mRNA technology, according to a pair of lawsuits filed Tuesday in New Jersey federal court.
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July 14, 2026
Just a few days into the start of a monthlong trial, the U.S. Department of Justice has dropped its 15-year-old criminal espionage case alleging a group of related Chinese steel companies stole DuPont Co. trade secrets for creating titanium dioxide.
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July 14, 2026
Coinbase Global Inc. asked a Texas federal judge to toss claims alleging the company infringed a group of patents covering improvements to blockchain technology, saying the asserted patents violate "bedrock principles of patent eligibility."
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July 14, 2026
A split Ninth Circuit panel on Tuesday overturned Comet Technologies USA's $40 million trade secret verdict against XP Power and ordered a new trial, holding in a precedential decision that the jury was wrongly instructed that XP had to prove Comet's claimed secrets could have been lawfully discovered or reverse-engineered.
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July 14, 2026
The U.S. Patent and Trademark Office has pushed back on an arbitrator holding that the agency violated union agreements when ending telework arrangements, saying the arbitrator ignored management rights provisions and added her own terms to the contract.
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July 14, 2026
Centripetal Networks has asked U.S. Patent and Trademark Office Director John Squires to undo a Patent Trial and Appeal Board decision invalidating its cybersecurity patent at issue in a since-vacated multibillion-dollar judgment against Cisco Systems, saying the ruling flouted the law.
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July 14, 2026
Several U.S. senators expressed strong support at a hearing Tuesday for a bill aimed at expanding which inventions are eligible for patents, while others appeared to have reservations about the potential effect of the proposed changes on healthcare costs.
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July 14, 2026
Bayer asked a Missouri federal judge to dismiss a sweeping antitrust proposed class action, arguing that the independent seed company suing it, in a complaint that also includes breach of contract allegations, is contesting perfectly legal licensing fees charged for corn technology, even after the last patents expired.
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July 14, 2026
Software developer Sensory can pursue antitrust claims alleging Google illegally maintains monopolies over voice assistant and similar technology markets, but not its broader claims involving the general search and advertising markets, a Washington, D.C., federal judge ruled.