priorityDate

P131398 predicate

Indicates the date on which something is assigned or attains its priority status relative to other items or actions.

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Sample triples (3)

Subject Object
U.S. Patent 2,292,387 1941-06-10 ⓘ
US1781541 1926-11-08 ⓘ
US2292387 1941-06-10 ⓘ