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:
Mar. 10, 1981
Filed:
Jun. 15, 1978
Applicant:
Inventors:
Hiroshi Ohyama, Atsugi, JP;
Sanae Takada, Atsugi, JP;
Yoshihisa Watanabe, Atsugi, JP;
Jyotaroh Tamura, Hiratsuka, JP;
Iwao Taketomi, Hatano, JP;
Assignee:
Hokko Chemical Industry Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; A01N / ;
U.S. Cl.
CPC ...
71120 ; 564 52 ;
Abstract
The invention is 3-(4-crotyloxyphenyl)-1,1-dimethyl urea herbicidal compounds.
Ohyama, Hiroshi. (1981). Substituted phenyl urea and herbicides for use in paddy field (U.S. Patent No. 4255183). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4255183
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile