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.

Date of Patent:
Apr. 18, 1978

Filed:

Aug. 07, 1975
Applicant:
Inventors:

Frank Lamb, Oldham, EN;

Malcolm Combey, Mellor, EN;

Hugh Melvin Cooper, Cheadle, EN;

Assignee:

Ciba-Geigy AG, Basel, CH;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; C08L / ;
U.S. Cl.
CPC ...
260 316 ; 560198 ;
Abstract

Polyesters derived from the reaction of a dibasic acid, ethylene glycol and an aliphatic alcohol are used as plasticizers for vinyl acetate polymers.


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Lamb, Frank. (1978). Polymers of vinyl acetate plasticized with low molecular weight (U.S. Patent No. 4085082). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4085082

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

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