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:
Feb. 03, 2004
Filed:
Dec. 26, 2000
Applicant:
Inventors:
Dominique Commereuc, Meudon, FR;
Blaise Didillon, Francheville, FR;
Helene Olivier-Bourbigou, Rueil Malmaison, FR;
Lucien Saussine, Croissy sur Seine, FR;
Assignee:
Institut Français du Petrole, Reuil-Malmaison, FR;
Primary Examiner:
Int. Cl.
CPC ...
C07C 5/22 ; C07C 6/04 ;
U.S. Cl.
CPC ...
C07C 5/22 ; C07C 6/04 ;
Commereuc, Dominique. (2004). Production of high-purity isobutene and propylene from hydrocarbon fractions with four carbon atoms (U.S. Patent No. 6686510). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6686510
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile