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:
Jul. 20, 1976
Filed:
May. 01, 1975
Applicant:
Inventors:
Karl-Arnold Weber, Leverkusen, DT;
Helmut Reiff, New Martinsville, WV (US);
Dieter Dieterich, Leverkusen, DT;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DT;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
260 / ; 8178 / ; 260 / ; 260 / ; 260 / ; 260858 ; 427195 ; 427358 ; 428425 ;
Abstract
The instant invention relates to thermoplastic polyurea powders, optionally containing urethane groups, characterized by