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:
Oct. 22, 1996
Filed:
Oct. 16, 1995
Applicant:
Inventors:
Lothar Franz, Mutterstadt, DE;
Juergen Mohr, Gruenstadt, DE;
Peter Schreyer, Weinheim, DE;
Juergen Thomas, Fussgoenheim, DE;
Knut Oppenlaender, Ludwigshafen, DE;
Wolfgang Guenther, Mettenheim, DE;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10C / ;
U.S. Cl.
CPC ...
564278 ; 44432 ; 5253337 ; 525381 ; 525382 ; 564279 ;
Abstract
Halogen-free fuel additives based on a long-chain hydrocarbon having a polar terminal group are obtained by reacting a hydroformylated olefin with a polyamine and hydrogenating the reaction product.
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Franz, Lothar. (1996). Fuel additives, their preparation and gasoline engine fuels containing (U.S. Patent No. 5567845). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5567845
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