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. 22, 1984
Filed:
Aug. 21, 1981
Applicant:
Inventors:
Alexis A Oswald, Mountainside, NJ (US);
Torris G Jermansen, Staten Island, NY (US);
Andrew A Westner, Paramus, NJ (US);
I-Der Huang, Upper Saddle River, NJ (US);
Assignee:
Exxon Research and Engineering Co., Florham Park, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
568454 ; 568882 ; 568909 ; 2604 / ; 502158 ;
Abstract
Described is a carbonylation process using novel homogeneous trihydrocarbyl silyl-substituted alkyl diaryl phosphine transition metal complexes of the general formula:
Oswald, Alexis. (1984). Homogeneous hydroformylation catalysis with silyl substituted alkyl (U.S. Patent No. 4450299). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4450299
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile