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:
May. 20, 1997
Filed:
Aug. 31, 1994
Applicant:
Inventors:
Douglas P Kjell, West Lafayette, IN (US);
Fred M Perry, West Lafayette, IN (US);
Assignee:
Eli Lilly and Company, Indianapolis, IN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
540610 ; 544172 ; 546238 ; 548573 ; 562451 ;
Abstract
Novel processes for producing compounds of formula I ##STR1## wherein R.sup.1 and R.sup.2 each are independently C.sub.1 -C.sub.4 alkyl, or combine to form piperidinyl, pyrrolidinyl, methylpyrrolidinyl, dimethylpyrrolidinyl, morpholino, dimethylamino, diethylamino, or 1-hexamethyleneimino; and
Kjell, Douglas. (1997). Process for preparing benzoic acid derivative intermediates and (U.S. Patent No. 5631369). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5631369
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile