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:
Aug. 17, 1976
Filed:
Jul. 02, 1975
Andre Pierdet, 93130 Noisy-le-Sec, FR;
Daniel Coussediere, 94800 Villejuif, FR;
Other;
Abstract
Novel haptenes of the formula ##SPC1## Wherein X is ##EQU1## when Y is ##EQU2## in the .alpha.- or .beta.-position and R' is selected from the group of p-phenylene and --(CH.sub.2).sub.a --and a is a whole number from 1 to 18 with the proviso that a is other than 2 when Y is in the .alpha.-position and when Y is hydrogen, X is selected from the group consisting of ##EQU3## and =N--O--(CH.sub.2).sub.c --COOH, b is a whole number from 1 to 18 and c is a whole number from 1 to 12 useful for the preparation of antigens formed therefrom.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile