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Sinterfire, Inc.

Also on record
Records under this name other than the patents Sinterfire, 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 4 patents it holds.

Showing 1 to 8 of 8 · Back to Sinterfire, Inc.

PatentTitleStatus Expires Confidence
US 7,143,679Cannelured frangible cartridge and method of canneluring a frangible projectible
Term ended
Term ended Feb 10, 2024 · From the USPTO record
Term endedTerm ended Feb 10, 2024From the USPTO record
US 7,322,297Cannelured frangible projectile and method of canneluring a frangible projectile
Term ended
Term ended Feb 10, 2024 · From the USPTO record
Term endedTerm ended Feb 10, 2024From the USPTO record
US 6,263,798Frangible metal bullets, ammunition and method of making such articles
Term ended
Term ended Jul 17, 2020 · From the USPTO record
Term endedTerm ended Jul 17, 2020From the USPTO record
US D502,525Bullet
Term ended
Term ended Mar 1, 2019 · From the USPTO record
Term endedTerm ended Mar 1, 2019From the USPTO record
US 6,090,178Frangible metal bullets, ammunition and method of making such articles
Term ended
Term ended Nov 5, 2018 · From the USPTO record
Term endedTerm ended Nov 5, 2018From the USPTO record
US D452,894Bullet
Term ended
Term ended Jan 8, 2016 · From the USPTO record
Term endedTerm ended Jan 8, 2016From the USPTO record
US D447,208Cartridge
Term ended
Term ended Aug 28, 2015 · From the USPTO record
Term endedTerm ended Aug 28, 2015From the USPTO record
US D447,209Cartridge
Term ended
Term ended Aug 28, 2015 · From the USPTO record
Term endedTerm ended Aug 28, 2015From the USPTO record
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