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:
Feb. 22, 1977
Filed:
Aug. 22, 1975
Applicant:
Inventors:
Osamu Tanabe, Uji, JA;
Akira Obayashi, Uji, JA;
Teruya Nakamura, Muko, JA;
Osamu Suzuka, Kyoto, JA;
Masao Murayama, Kyoto, JA;
Shingo Matsumura, Kyoto, JA;
Assignee:
Nippon Shinyaku Co., Ltd., , JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12D / ;
U.S. Cl.
CPC ...
195 81 ; 2602 / ; 424263 ;
Abstract
Phenopicolinic acid is produced by culturing a strain of Paecilomyces. The compound, which may be alternatively named as 5-(4-hydroxybenzyl)-2-pyridinecarboxylic acid, is a hypotensive agent.
Tanabe, Osamu. (1977). Process for the preparation of phenopicolinic acid (U.S. Patent No. 4009077). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4009077
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile