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ALKALINE CELLS HAVING LOW TOXICITY RECHARGEABLE ZINC ELECTRODES

11/598,153 | U.S. Patent Application

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Location ELECTRONIC
Filed Nov. 9, 2006
Examiner LAURA S WEINER
Class 429
Art Group 1795
Patent No. RE40727
Case Type Re-Issue - 429/231000
Status Patented Case
Parent 10/98,195 Patented
Parent 60/276,372 Expired
Last Updated: 4 years, 3 months ago
Date # Transaction