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:
Sep. 19, 1978
Filed:
Aug. 29, 1977
Applicant:
Inventors:
James Parnell Scannell, North Caldwell, NJ (US);
Arthur Stempel, Teaneck, NJ (US);
Assignee:
Hoffmann-La Roche Inc., Nutley, NJ (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01N / ; C07C / ;
U.S. Cl.
CPC ...
71113 ; 562564 ; 71 88 ; 560 12 ; 560 13 ; 560158 ; 560169 ; 426268 ; 560150 ; 560159 ;
Abstract
L-2-amino-4-(2-aminoethoxy)-butanoic acid, methods for its preparation and novel intermediates employed in these processes are disclosed. L-2-amino-4-(2-aminoethoxy)-butanoic acid enhances ethylene production in fruit and therefore has utility as a ripening agent and as an abscission agent.
Scannell, James. (1978). L-2-amino-4-(2-aminoethoxy)-butanoic acid (U.S. Patent No. 4115105). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4115105
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile