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Patexia Insight 238: Trademark Filings Increase as China Leads Foreign Applicants
Patexia Insight 238: Trademark Filings Increase as China Leads Foreign Applicants
According to Patexia’s latest Trademark Intelligence Report, scheduled for release tomorrow, trademark application activity at the United States Patent and... Read More
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Knobbe Martens
Aug 15, 2022
No Recapturing of Surrendered Patent-Ineligible Subject Matter
IN RE MCDONALD Before Newman, Stoll, and Cunningham.  Appeal from the Patent Trial and Appeal Board. Summary: When applying for... Read More
Scott Mckeown
Sep 4, 2020
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Reissue Claims Substantially Identical to Invalidated Claims Ensnared by Collateral Estoppel
PTAB Invalidation of Original Claims Bars Pre-issue Damages for Reissued Claims A surprisingly underutilized patenting mechanism — the reissue patent... Read More
Knobbe Martens
Jun 19, 2019
Reissue Patent Claims Not “Clearly and Unequivocally” Supported in Original Patent Are Invalid
FORUM US, INC. v. FLOW VALVE, LLC Before Reyna, Schall and Hughes. Appeal from the U.S. District Court for the... Read More
Scott Mckeown
Apr 24, 2019
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PTAB Amendment Alternatives: Patent Reissue & Reexamination
Federal Register Notice Advertises Alternative PTAB Amendment Options Last Friday the USPTO published a notice in the Federal Register entitled:... Read More