logo

For the Inventor, By the Inventor

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.:

US 4192880 B1

PDFFull Text
Date of Patent:
Mar. 11, 1980

Filed:

Oct. 10, 1978

2-substituted benzimidazole compounds

Applicant:
Inventors:

Goro Tsukamoto, Toyonaka, JP;

Koichiro Yoshino, Settsu, JP;

Toshihiko Kohno, Sakai, JP;

Masahiro Taguchi, Settsu, JP;

Katsumi Dezawa, Settsu, JP;

Hajime Kagaya, Settsu, JP;

Keizo Ito, Osaka, JP;

Takashi Nose, Suita, JP;

Assignee:

Kanebo, Ltd., Tokyo, JP;

Attorney:

Haight & Huard

Primary Examiner:

John D Randolph

Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
4242 / ; 548334 ; 546271 ; 424263 ;
Abstract

2-Substituted benzimidazole compounds of the formula: ##STR1## wherein R.sub.1 is hydrogen, halogen, lower alkyl or lower alkoxy, and R.sub.2 is hydrogen or lower alkyl with the proviso that R.sub.1 and R.sub.2 do not stand for hydrogen simultaneously and, when R.sub.1 is hydrogen, R.sub.2 cannot mean a methyl group at 6th position on the pyridin-2-yl group or methyl an isobutyl group on the phenyl group; are useful as anti-inflammatory agents and/or analgesics.

Find Patent Forward Citations

Tsukamoto, Goro. (1980). 2-substituted benzimidazole compounds (U.S. Patent No. 4192880). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4192880

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…