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:
Sep. 17, 1985
Filed:
Nov. 09, 1984
Applicant:
Inventor:
John A Muccitelli, Elkins Park, PA (US);
Assignee:
Betz Laboratories, Inc., Trevose, PA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C23F / ; C23F / ; C23F / ; C02F / ;
U.S. Cl.
CPC ...
210750 ; 210757 ; 422 11 ; 422 14 ; 422 16 ; 25218828 ; 252390 ; 252392 ; 252393 ;
Abstract
Compositions and methods for chemically scavenging oxygen from an aqueous medium are disclosed. Furfural catalyzed by hydroquinone can be used as an oxygen scavenger in any aqueous medium, but is especially well adapted for use in boiler water systems.
Muccitelli, John. (1985). Hydroquinone catalyzed oxygen scavenger and methods of use thereof (U.S. Patent No. 4541932). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4541932
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile