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:
Nov. 02, 1999
Filed:
Dec. 11, 1997
Applicant:
Inventors:
Wolfgang Reich, Maxdorf, DE;
Erich Beck, Ladenburg, DE;
Edmund Keil, Heuchelheim, DE;
Ulrich Jager, Harthausen, DE;
Matthias Lokai, Enkenbach-Alsenborn, DE;
Werner Fries, Bohl-Iggelheim, DE;
Eberhard Ambach, Dannstadt-Schauernheim, DE;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
528 53 ; 4284231 ; 528 68 ; 528 75 ; 528 76 ; 528 80 ; 528 81 ; 528 82 ;
Abstract
Urethane(meth)acrylates are obtainable by