Download Docs
Export

ALKOXY-SUBSTITUTED PERFLUOROCOMPOUNDS

10/340,338 | U.S. Patent Application

Interested in this case?

Request a Demo Track this case, and find millions of cases like it, let us show you how.
Location FILE REPOSITORY (FRANCONIA)
Filed Jan. 10, 2003
Examiner CHARLES BOYER, I
Class 510
Art Group 1751
Patent No. 6,608,019
Case Type Utility - 510/412000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 10/28,026 Patented
Parent 09/867,169 Patented
Parent 09/268,236 Patented
Parent 08/573,416 Patented
Parent 08/375,812 Abandoned
Last Updated: 4 years, 7 months ago
Date # Transaction