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. 28, 2008
Filed:
Feb. 01, 2005
Christine Nicole Elia, Bridgewater, NJ (US);
Michael Siskin, Randolph, NJ (US);
Michael Charles Kerby, Center Valley, PA (US);
Adeana Richelle Bishop, Baton Rouge, LA (US);
Edmund John Mozeleski, Califon, NJ (US);
Andrzej Malek, Baton Rouge, LA (US);
Christine Nicole Elia, Bridgewater, NJ (US);
Michael Siskin, Randolph, NJ (US);
Michael Charles Kerby, Center Valley, PA (US);
Adeana Richelle Bishop, Baton Rouge, LA (US);
Edmund John Mozeleski, Califon, NJ (US);
Andrzej Malek, Baton Rouge, LA (US);
ExxonMobil Research and Engineering Company, Annandale, NJ (US);
Abstract
The present invention relates to a process for preparing severely sterically hindered secondary amine ether alcohols and diamine polyalkenyl ethers by reacting a primary amino compound with a polyalkenylether glycol in the presence of a high activity nickel powder hydrogenation catalyst which is marked by high conversion of reactants and increased selectivity to desired final product.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile