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. 06, 1985
Filed:
Aug. 29, 1983
Applicant:
Inventors:
Robert C Michaelson, Waldwick, NJ (US);
Richard G Austin, Ridgewood, NJ (US);
Assignee:
Exxon Research & Engineering Co., Florham Park, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ; C07C / ; C07C / ;
U.S. Cl.
CPC ...
568860 ; 549243 ; 560186 ; 562587 ; 568811 ; 568821 ; 568833 ; 568838 ; 568847 ; 2603972 ;
Abstract
The process for hydroxylating olefins with oxygen in the presence of water, an osmium-halide (e.g., OsBr.sub.3) catalyst and transition metal containing co-catalyst (CuBr.sub.2) is disclosed.
Quick Actions:
Michaelson, Robert. (1985). Process for directly hydroxylating olefins using an osmium-halide (U.S. Patent No. 4533772). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4533772
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile