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:
Nov. 01, 2022
Filed:
Oct. 20, 2020
Applicant:
Sekisui Medical Co., Ltd., Tokyo, JP;
Inventors:
Shinya Yano, Chuo-ku, JP;
Hideki Kubota, Chuo-ku, JP;
Assignee:
SEKISUI MEDICAL CO., LTD., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07F 7/18 (2006.01); C07B 51/00 (2006.01);
U.S. Cl.
CPC ...
C07F 7/1804 (2013.01); C07B 51/00 (2013.01); C07F 7/18 (2013.01); Y02P 20/55 (2015.11);
Abstract
An object of the present invention is to develop a protecting group, which can prevent solidification or insolubilization of a compound by protecting a functional group to achieve easy separation and purification after a reaction. A diphenylmethane compound represented by general formula (1):
Quick Actions:
Yano, Shinya. (2022). Diphenylmethane protective agent (U.S. Patent No. 11485747). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11485747
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile