clm_67331A71E777superseded

United States Patent and Trademark Office · official_nameUnited States Patent Office

valid_from: 1802-01-01
valid_to: 1974-01-01
confidence: 0.85
superseded_by: clm_6ACB64F65D5B · United States Patent and Trademark Office
first seen: 2026-10-27
last updated: 2026-10-27

Sources

https://www.uspto.gov/patents/milestonessecondary · uspto.gov
https://www.wikidata.org/wiki/Q1459541secondary · wikidata.org

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