https://www.startups.com/requests/4da5ea37-0f...53d21d946c
This number--US17/774,089—is the official U.S. Patent and Trademark Office (USPTO) application serial number, filed by Landrace Bioscience Inc. back in November 2020. It clearly labels the file as a Publication of an Application (US 2022/0370531 A1), proving it was never a granted, fully vetted patent.
Landrace Bioscience allowed the master PCT application to "Cease" on May 4, 2022, they pulled the plug on the life support for the global family. When a company abandons the international prosecution or fails to respond to USPTO office actions to clear up prior art, the U.S. application automatically becomes abandoned by operation of law.
https://patentimages.storage.googleapis.com/9...0531A1.pdf
https://patents.google.com/patent/WO2021091916A1/en
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