The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 2026
Filed:
Aug. 27, 2021
Reliance Industries Limited, Mumbai, IN;
Virendrakumar Gupta, Navi Mumbai, IN;
Sanjay Rastogi, Eindhoven, NL;
Dario Romano, Maastricht, NL;
Ramiro Marroquin-Garcia, Maastricht, NL;
Reliance Industries Limited, Mumbai, IN;
Abstract
The present disclosure relates to a process for preparation of disentangled ultra-high molecular weight isotactic polypropylene. The disentangled ultra-high molecular weight isotactic polypropylene of the present disclosure has a low entanglement density, a low bulk density and a sphere like morphology. Further, the disentangled ultra-high molecular weight isotactic polypropylene of the present disclosure does not need costly and energy consuming post-production treatment for reducing the entanglement density.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile