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Crown Ring Inc.

Also on record
Records under this name other than the patents Crown Ring Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 7 patents it holds.

Showing 1 to 3 of 3 · Back to Crown Ring Inc.

PatentTitleStatus Expires Confidence
US 7,350,377Comfort interior for jewelry and jewelry including that interior
Term ended
Term ended Sep 18, 2024 · From the USPTO record
Term endedTerm ended Sep 18, 2024From the USPTO record
US 7,631,517Comfort interior for jewelry and jewelry including that interior
Term ended
Term ended Jul 30, 2024 · From the USPTO record
Term endedTerm ended Jul 30, 2024From the USPTO record
US D522,902Finger ring interior
Term ended
Term ended Jun 13, 2020 · From the USPTO record
Term endedTerm ended Jun 13, 2020From the USPTO record
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