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:
Oct. 18, 1988
Filed:
Mar. 25, 1987
Applicant:
Inventors:
Mark Rule, Kingsport, TN (US);
Gerald C Tustin, Kingsport, TN (US);
Donald W Lane, Kingsport, TN (US);
Thomas H Larkins, Kingsport, TN (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
570203 ; 570206 ; 570208 ;
Abstract
A process for iodinating an aromatic compound in which a source of iodine is reacted with the aromatic compound in the presence of oxygen over a non-acid catalyst wherein the aromatic compound has a fluoro, chloro, bromo, iodo, hydroxy or cyano group.
Quick Actions:
Rule, Mark. (1988). Process for preparing iodinated substituted aromatic compounds (U.S. Patent No. 4778940). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4778940
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