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ERGONOMIC CHAIR

10/77,409 | U.S. Patent Application

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Filed Feb. 15, 2002
Examiner WHITE, RODNEY BARNETT
Class 297
Art Group 3636
Patent No. 6,669,292
Case Type Utility
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child PCTUS2002018787 PCT
Last Updated: 1 week, 1 day ago
Date # Transaction