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. 21, 1992
Filed:
Dec. 27, 1991
Applicant:
Inventors:
Burkhart Kohler, Krefeld, DE;
Klaus Kircher, Leverkusen, DE;
Ulrich Grigo, Kempen, DE;
Klaus Horn, Krefeld, DE;
Wolfgang Ebert, Krefeld, DE;
Charles-Earl Lundy, Krefeld, DE;
Assignees:
Bayer Aktiengesellschaft, Leverkusen, DE;
Miles Inc., Pittsburgh, PA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08J / ;
U.S. Cl.
CPC ...
521 85 ; 521 89 ; 521 92 ; 521125 ; 521126 ; 521180 ;
Abstract
A foamable thermoplastic molding composition comprising: