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Federal Circuit Overrules Rosen-Durling Test for Design Patent Obviousness

Patently-O

by Dennis Crouch In a highly anticipated en banc decision, the Federal Circuit has overruled the longstanding Rosen-Durling test for assessing obviousness of design patents. Rejecting the argument that KSR did not implicate design patent obviousness, the court reasoned that 35 U.S.C. § GM Global Tech. Operations LLC , No.

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The Ultimate IPWatchdog Story: Renee Quinn Granted Dog Toy Design Patent

IP Watchdog

Design Patent #D1,050,634 from the U.S. Patent and Trademark Office (USPTO). Design Application #29888619, titled “Rope Throw Dog Toy” on September 18, 2024, and the patent was issued on November 5, 2024. And on Friday, November 15, I received my official patent in the mail.

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How to Apply for a Design Patent After Selling Your Product

Patent Trademark Blog

Is it too late to apply for a design patent after product sales? Should they apply for a design patent first or sell the product and see how it goes? If you sell first, have you lost the ability to obtain a patent? How long after selling a product can you still file a design patent?

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Combing Through Design Patents

LexBlog IP

On September 26, 2023, the USPTO issued its millionth design patent. United States Patent D1,000,000 covers the ornamental design for a dispensing comb, as shown below. While utility patents may include several claims, often about 20, a design patent may only have a single claim. § 171).

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How To File A US Design Patent Based On Foreign Priority

Patent Trademark Blog

What is the filing deadline for a US design patent based on a foreign priority application? When it comes to filing related patent applications across different countries, filing dates are critical. A US design patent application must be filed within six months of your foreign priority date.

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3 Types of Patents Inventors Need to Know

Larson & Larson

Patents were designed to protect inventions and ideas that are new and non-obvious. Ultimately, a patent is a form of intellectual property protection that gives the creator exclusive rights to legally market, sell, manufacture, and profit from the invention. A utility patent applies to a broad range of inventions.

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Can you file a design patent continuation application?

Patent Trademark Blog

What is a design patent continuation application? US patent law allows an applicant to file a “child” patent application while the “parent” application is still pending. This rule applies to both utility and design patent applications. Be careful though.