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:
Jul. 09, 1985
Filed:
Apr. 18, 1984
Applicant:
Inventors:
John H Musser, Malvern, PA (US);
Kenneth L Kees, West Chester, PA (US);
Assignee:
American Home Products Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ; C07C / ; C07C / ;
U.S. Cl.
CPC ...
560 43 ; 2602 / ; 2604 / ; 2604 / ; 2605 / ; 2605026 ; 546216 ; 548531 ; 548534 ; 560-9 ; 562426 ; 562452 ; 562454 ; 562455 ; 562456 ; 562457 ; 564162 ; 564163 ; 564167 ;
Abstract
There are disclosed compounds of the formula ##STR1## wherein X is OR.sup.2, SR.sup.2, N(R.sup.2).sub.2 or halo;
Musser, John. (1985). Aromatic compounds as antiallergic agents (U.S. Patent No. 4528392). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4528392
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile