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:
Jan. 27, 1981
Filed:
Mar. 27, 1980
Applicant:
Inventors:
William J Bracke, Hamme, BE;
Emmanuel Lanza, Brussels, BE;
Assignee:
Labofina S.A., Brussels, BE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
525313 ; 525244 ; 525263 ;
Abstract
An improved process for preparing rubber reinforced styrenic resins which are composite systems containing a copolymer of styrene and unsaturated nitrile together with copolymers of acrylates and conjugated diolefins.
Quick Actions:
Bracke, William. (1981). Process for preparing styrenic resins (U.S. Patent No. 4247668). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4247668
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile