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. 02, 1978
Filed:
Oct. 01, 1976
Applicant:
Inventors:
Martin Barry Sherwin, Wayne, NJ (US);
Robert Hansen, West Caldwell, NJ (US);
Assignee:
Chem Systems, Inc., New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
560246 ; 423504 ;
Abstract
Disclosed is a method of removing iodine-containing compounds from the reaction product of iodine-catalyzed acetoxylation, wherein an olefin is reacted with oxygen and a carboxylic acid, and the iodine is recycled to the reactor.