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Multi-gauge Wrap Wire for Subterranean Sand Screen

14/699,634 | U.S. Patent Application

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Filed April 29, 2015
Examiner WANG, WEI
Class 166
Art Group 3676
Patent No. 10,000,993
Case Type Utility
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child PCTUS2016029834 RO PROCESSING COMPLETED
Child 16/011,058 Expired
Last Updated: 1 week, 4 days ago
Date # Transaction