{"entity":"uspto","id":"ent_uspto","name":"United States Patent and Trademark Office","wikidata":"Q1459541","page":"https://asof.is/record/uspto","as_of":null,"known_by":null,"since":null,"predicates":["founded"],"coverage":{"entity":"uspto","name":"United States Patent and Trademark Office","kind":"regulator","sources":[{"source":"wikidata","item":"Q1459541","covers":"dated statements whose reference URL is the source: leadership, ownership, names, founding, headquarters; never financial figures"}],"holds":{"claims":2,"open":2,"retracted":0,"first":"1836-07-04","predicates":{"parent":{"claims":1,"open":1,"kind":"fact"},"founded":{"claims":1,"open":1,"kind":"fact"}}},"freshness":[{"origin":"wikidata","label":"Wikidata statements that cite a reference URL (wikidata_ingest.py)","claims":2,"last_added":"2026-10-31","last_checked":"2026-10-31","last_verified":null}],"gaps":["posts: no official feed speaks for it (pipeline/feeds.json primary_for); what it holds comes from Wikidata, filings and other publishers' feeds"],"group":[{"entity":"us-department-of-commerce","name":"United States Department of Commerce","kind":"regulator","link":{"by":"parent","claim":"clm_675985C39EC9","to":"uspto"}},{"entity":"bureau-of-industry-and-security","name":"Bureau of Industry and Security","kind":"regulator","link":{"by":"parent","claim":"clm_DC710ED24862","to":"us-department-of-commerce"}},{"entity":"nist","name":"National Institute of Standards and Technology","kind":"regulator","link":{"by":"parent","claim":"clm_B40B504A83F3","to":"us-department-of-commerce"}},{"entity":"us-caisi","name":"Center for AI Standards and Innovation","kind":"regulator","link":{"by":"feed","feed":"nist-news","to":"nist"}},{"entity":"nist-forensic-genetic-reference-material","name":"NIST Forensic Genetic Reference Material","kind":"product","link":{"by":"developer","claim":"clm_108D22FA7370","to":"nist"}}],"group_complete":true,"rule":"sources: what the pipeline reads for this entity, from its config (pipeline/entities.json, feeds.json, sec_companies.json, huggingface_authors.json). holds: its public claims by predicate; open is held today; kind fact is what entity_state answers by default, event is for timeline. freshness, per ingest (origin): last_added is the day it last put a new claim here (first_seen_at), last_checked the day one was last checked against its source (checked_on), last_verified the day reverify.py last confirmed one against Wikidata (value_json.verified_at). Only checked claims are public, so a fact missing here is unknown, not absent. gaps: what the record does not cover for this entity, so an empty answer is not read as news."},"claims":[{"id":"clm_CAF4D528B900","predicate":"founded","value":"1836-07-04","valid_from":"1836-07-04","valid_to":null,"published":"2016-08-24","recorded":"2026-10-29","confidence":0.8,"status":"valid","assertable":true,"superseded_by":null,"sources":[{"url":"https://ipmall.info/content/patent-history-materials-index-brief-history-united-states-patent-office-its-foundation-1790","tier":"secondary","publisher":"ipmall.info","published_at":"2016-08-24T00:00:00+00:00"},{"url":"https://patentlyo.com/media/docs/2008/03/Patent_Act_of_1836.pdf","tier":"secondary","publisher":"patentlyo.com","published_at":null},{"url":"https://www.wikidata.org/wiki/Q1459541","tier":"secondary","publisher":"Wikidata","published_at":null}],"evidence":{"by":"page-read","on":"2026-10-30","quote":"Mr. President, to my mind the passage of the act of 1836, creating the Patent Office marks the most important epoch in the history of our development","url":"https://ipmall.info/content/patent-history-materials-index-brief-history-united-states-patent-office-its-foundation-1790"}}],"legend":{"dates":"valid_from: when the claim took effect (a period figure: the day its period closed). published: the earliest day a source on the record published it (a filing's filing date, a post's date; null when no source carries one). recorded: the day AsOf first held it. A figure can take effect weeks before it is published.","why_not":{},"checked_by":{"page-read":"its source page states the value and the date"}}}