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:
Sep. 12, 1978
Filed:
Sep. 26, 1973
Applicant:
Inventors:
Jurgen Bischoff, Dormagen, DE;
Friedrich Kowitz, Leverkusen, DE;
Karl-Heinz Ott, Leverkusen, DE;
Herbert Schuster, Cologne, DE;
Harry Rohr, Cologne, DE;
Hans Weitzel, Leverkusen, DE;
Assignee:
Bayer Aktiengesellschaft, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ; C08F / ; C08L / ;
U.S. Cl.
CPC ...
2608 / ; 2608 / ; 260881 ; 260885 ; 528481 ; 528485 ; 528486 ; 528487 ; 528488 ; 528490 ; 528499 ; 528500 ; 528501 ; 528503 ;
Abstract
Isolating thermoplastic or thermoelastic polymers in the form of a powder of limited water and precipitant content and uniform grain size from their aqueous dispersions wherein