Download Docs
Export

NANOFILM AND MEMBRANE COMPOSITIONS

12/183,469 | 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 ELECTRONIC
Filed July 31, 2008
Examiner HENRY S HU
Class 540
Art Group 1764
Patent No. 8,110,679
Case Type Utility - 540/474000
Status Patented Case
Parent 10/359,894 Patented
Parent 60/383,236 Expired
Parent 10/226,400 Abandoned
Parent 10/71,377 Abandoned
Child 13/345,638 Abandoned
Last Updated: 2 years, 3 months ago
Date # Transaction