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BUTTON CELLS AND METHOD OF PRODUCING SAME

16/792,420 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 17, 2020
Examiner ANCA EOFF
Class 429
Art Group 1722
Patent No. 11,791,493
Case Type Utility - 429/094000
Status Patented Case
Parent 15/696,354 Patented
Parent 15/283,568 Patented
Parent 14/827,387 Patented
Parent 13/146,669 Patented
Parent PCT/EP2010/000787 -
Child 17/697,961 Pending
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Last Updated: 2 weeks, 1 day ago
Date # Transaction