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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.:

US 5110835 B1

PDFFull Text
Date of Patent:
May. 05, 1992

Filed:

Aug. 05, 1991

Antistatic expandable styrene polymers in bead form

Applicant:
Inventors:

Manfred Walter, Speyer, DE;

Karl-Heinz Wassmer, Limburgerhof, DE;

Maria Lorenz, Ludwigshafen, DE;

Assignee:

BASF Aktiengesellschaft, Ludwigshafen, DE;

Attorney:

Keil & Weinkauf

Primary Examiner:

Morton Foelak

Int. Cl.
CPC ...
C08J / ;
U.S. Cl.
CPC ...
521 57 ; 521 86 ; 521 94 ;
Abstract

An antistatic expandable styrene polymer in bead form, containing

Find Patent Forward Citations

Walter, Manfred. (1992). Antistatic expandable styrene polymers in bead form (U.S. Patent No. 5110835). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5110835

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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