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. 05, 2000
Filed:
Jan. 22, 1999
Applicant:
Inventors:
Peter Dwight Spohn, Wilmington, DE (US);
Pallatheri Manackal Subramanian, Hockessin, DE (US);
Assignee:
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
525 64 ; 525 68 ;
Abstract
A melt-mixed blend of thermoplastic polyester and grafted fluoropolymer having polar functionality exhibits good mechanical properties and is useful in articles for transport and containment of fuels and as a component of laminates, such as fuel hose.