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:
Dec. 17, 2002
Filed:
Mar. 16, 2001
Applicant:
Inventors:
David V. Duchane, Sante Fe, NM (US);
William R. Parrish, Bartlesville, OK (US);
Douglas W. Hausler, Bartlesville, OK (US);
Assignee:
Phillips Petroleum Company, Bartlesville, OK (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10L 3/10 ;
U.S. Cl.
CPC ...
C10L 3/10 ;
Abstract
Oxygen is removed from natural gas by contacting oxygen-containing natural gas with nitric oxide under conditions sufficient to produce nitrogen dioxide.
Duchane, David. (2002). Method and apparatus for removing oxygen from natural gas (U.S. Patent No. 6495112). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6495112
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile