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:
Dec. 27, 1977
Filed:
Dec. 06, 1976
Applicant:
Inventors:
Guy Tilly, Aulnay-sous-Bois, FR;
Michel Jean Hardouin, Aulnay-sous-Bois, FR;
Jean Lautrou, Aulnay-sous-Bois, FR;
Assignee:
Laboratoires Andre Guerbet, Aulnay-sous-Bois, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07C / ;
U.S. Cl.
CPC ...
424-5 ; 26050111 ; 2605 / ; 260519 ; 560 37 ; 560 42 ; 560251 ;
Abstract
The present invention provides new iodo benzene derivatives which have at least two benzene nuclei and one carboxylic group. These derivatives possess a low toxicity and may be used as X-ray contrast media.