Download Docs
Export

MULTI-METALLIC ZIEGLER-NATTA PROCATALYSTS AND CATALYSTS PREPARED THEREFROM FOR OLEFIN POLYMERIZATIONS

14/981,021 | 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 Dec. 28, 2015
Examiner RIP A LEE
Class 526
Art Group 1762
Patent No. 9,725,535
Case Type Utility - 526/114000
Status Patented Case
Parent 14/116,070 Patented
Parent PCT/US2012/039140 Published
Parent 61/491,924 Expired
Last Updated: 5 years, 2 months ago
Date # Transaction