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:
Jul. 15, 2025
Filed:
Dec. 23, 2021
Applicant:
Sumitomo Chemical Company, Limited, Tokyo, JP;
Inventors:
Shun Takahashi, Ichihara, JP;
Kenichi Seno, Ichihara, JP;
Assignee:
SUMITOMO CHEMICAL COMPANY, LIMITED, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L 23/12 (2006.01);
U.S. Cl.
CPC ...
C08L 23/12 (2013.01); C08L 2205/02 (2013.01);
Abstract
An oxazoline useful for improving mechanical strength of a fiber-reinforced polypropylene composition is provided. The oxazoline-modified polypropylene satisfies the following requirements:
Takahashi, Shun. (2025). Oxazoline-modified polypropylene (U.S. Patent No. 12359045). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12359045
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile