Download Docs
Export

HIGH-MOLECULAR-WEIGHT POLYGLYCOLIDES FOR HYDROCARBON RECOVERY

13/894,649 | 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 May 15, 2013
Examiner CATHERINE A LOIKITH
Class 166
Art Group 3674
Patent No. 9,217,319
Case Type Utility - 166/376000
Status Patented Case
Parent 13/843,051 Abandoned
Parent 61/648,749 Expired
Parent 61/738,519 Expired
Child 13/895,707 Patented
Child 13/969,066 Patented
Child 14/132,608 Patented
Show All
Last Updated: 3 years, 2 months ago
Date # Transaction