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:
Jan. 11, 1994
Filed:
Oct. 28, 1991
Applicant:
Inventors:
William J Murphy, Brights Grove, CA;
Alberto Ravella, Sarnia, CA;
Assignee:
Exxon Research & Engineering Company, Florham Park, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J / ;
U.S. Cl.
CPC ...
20415743 ; 20415715 ; 2041582 ; 502-5 ;
Abstract
Plasma initiators that have become deactivated due to the accumulation of carbonaceous deposits, sulfur deposits, or both thereon can be regenerated by contact with a gas containing molecular hydrogen in the presence of microwave radiation.
Murphy, William. (1994). Regenerating a plasma initiator using molecular hydrogen in the presence (U.S. Patent No. 5277771). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5277771
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile