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. 02, 1980
Filed:
Dec. 18, 1978
Applicant:
Inventors:
Steven A Cerefice, Naperville, IL (US);
Edward E Paschke, Wheaton, IL (US);
Assignee:
Standard Oil Company (Indiana), Chicago, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
C08G / ; C08G / ; C07C / ;
U.S. Cl.
CPC ...
528302 ; 2604 / ; 528100 ; 528310 ; 528361 ; 528408 ; 528421 ; 560 29 ; 560 64 ; 560 65 ; 562451 ; 562459 ; 562473 ;
Abstract
Alkyl alkoxymethylbenzoates and essentially linear polyester ethers and copolyester ethers therefrom.