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LOAD-CARRYING CONCRETE FLOOR STRUCTURE AND METHOD FOR BUILDING THE LOAD-CARRYING CONCRETE FLOOR STRUCTURE

15/945,318 | U.S. Patent Application

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Location ELECTRONIC
Filed April 4, 2018
Examiner JESSIE T FONSECA
Class 052
Art Group 3633
Patent No. 10,337,196
Case Type Utility - 052/741100
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 62/481,176 Expired
Child 16/420,365 Patented
Child 17/548,296 Pending
Last Updated: 2 years, 1 month ago
Date # Transaction