Design Patent Inventor Patent Law 
Patently-O
NOVEMBER 15, 2023
by Dennis Crouch The USPTO is officially establishing a separate design patent practitioner bar with its final rule published on November 16, 2023 and effective January 2, 2024. Currently, a single patent bar governs registration for anyone seeking to practice before the USPTO in utility, plant, and design patent matters.
Patently-O
MAY 21, 2024
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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Patently-O
JANUARY 20, 2023
Applicants, for their part, are not required to disclose prior art that is not material to patentability or that is cumulative of other prior art they’ve already provided. It may surprise you, then, to learn that the genre of science fiction is deeply indebted to patent law and patent theory. See [link].
Patent Trademark Blog
MAY 26, 2021
What is the meaning of broken or dashed lines in a design patent? While I’m not sure if you can call it a loophole, US design patents enable a particular option in the drawings that can potentially broaden protection. In a US design patent, the claimed design comprises what is drawn in solid lines.
Patently-O
SEPTEMBER 2, 2022
2022) raises a number of important design patent law questions, including an issue of first-impression of the scope of “comparison prior art” available for the ordinary observer infringement analysis under Egyptian Goddess, Inc. An accused design does not have to exactly match the drawings. by Dennis Crouch.
LexBlog IP
JUNE 18, 2023
Patent Practice: Creation of a Design Patent Practitioner Bar by John DeStefano The United States Patent and Trademark Office (USPTO) has proposed a significant change to the rules of practice in patent cases. Enable more underrepresented groups to practice design patent law.
Patent Trademark Blog
JANUARY 5, 2022
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.
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