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:
Jul. 11, 2000
Filed:
Jun. 06, 1997
Applicant:
Inventors:
Michael A Hubbard, Somerset, NJ (US);
James A McCaulley, Clinton, NJ (US);
Douglas R Holcomb, South Orange, NJ (US);
Assignee:
Hoechst Trespaphan GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; B32B / ; B32B / ;
U.S. Cl.
CPC ...
428336 ; 428430 ; 428441 ; 428446 ; 428451 ; 428480 ; 428483 ; 427532 ; 427533 ; 427534 ; 427536 ; 427299 ; 427314 ; 427316 ; 427384 ; 4273855 ; 4273935 ; 4273977 ; 4273978 ; 4274071 ; 4274191 ; 4274192 ;
Abstract
A barrier-coated polyester film comprises a polyethylene terphthalate substrate, a primer composition containing a vinyl polymer wherein at least 75% of the polymer repeat units contain side groups having hydroxyl moieties, and a waterborne, inorganic barrier coating. The primer coating facilitates the application and binding of the subsequently applied waterborne barrier coating composition to the substrate.
Hubbard, Michael. (2000). Method of priming poly(ethylene terephthalate) articles for coating (U.S. Patent No. 6086991). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6086991
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile