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:
Mar. 26, 1985
Filed:
Nov. 28, 1983
Applicant:
Inventors:
Frans Van Deyck, Essen, BE;
Franz-Josef Weiss, Neuhofen, DE;
Roger Verberckt, Schelle, BE;
Erwin Thomas, Freinsheim, DE;
Benedikt Mangelschots, Berchem, BE;
Paul Pijl, Kalmthout, BE;
Assignee:
BASF Aktiengesellschaft, , DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C01B / ;
U.S. Cl.
CPC ...
423387 ; 55 75 ; 423239 ;
Abstract
Nitrous oxide is removed from gases containing hydrogen, nitric oxide and nitrous oxide by a process in which the gases are treated with molecular sieves.
Van Deyck, Frans. (1985). Removal of nitrous oxide from gases containing hydrogen, nitric oxide (U.S. Patent No. 4507271). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4507271
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile