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. 27, 2020
Filed:
Oct. 11, 2017
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Jong Woo Park, Daejeon, KR;
Hye Kyung Lee, Daejeon, KR;
Byung Seok Kim, Daejeon, KR;
Sang Jin Jeon, Daejeon, KR;
Jae Youp Cheong, Daejeon, KR;
Hee Kwang Park, Daejeon, KR;
Assignee:
LG Chem, Ltd., , KR;
Primary Examiner:
Int. Cl.
CPC ...
C08F 4/6592 (2006.01); C08F 110/06 (2006.01); C07F 17/00 (2006.01); C08F 2/02 (2006.01); C08F 4/659 (2006.01);
U.S. Cl.
CPC ...
C08F 110/06 (2013.01); C07F 17/00 (2013.01); C08F 2/02 (2013.01); C08F 4/65912 (2013.01); C08F 4/65916 (2013.01); C08F 2420/01 (2013.01);
Abstract
The present invention relates to a supported metallocene catalyst including a novel single metallocene compound having excellent polymerization activity, and a process for producing a polypropylene having excellent processability and broad molecular weight distribution using the same.
Park, Jong. (2020). Metallocene supported catalyst and method for preparing polypropylene using the same (U.S. Patent No. 10815322). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10815322
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile