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. 19, 1995
Filed:
Jan. 13, 1995
Applicant:
Inventor:
Vijai P Gupta, Berwyn, PA (US);
Assignee:
ARCO Chemical Technology, L.P., Greenville, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ;
U.S. Cl.
CPC ...
568619 ; 568613 ; 568617 ; 568618 ;
Abstract
Glycerine di-t-butyl ether is prepared by the liquid phase reaction of glycerine and the reaction being carried out with separate liquid phases comprised of isobutylene and glycerine.
Quick Actions:
Gupta, Vijai. (1995). Glycerine ditertiary butyl ether preparation (U.S. Patent No. 5476971). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5476971
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