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. 30, 2003
Filed:
Aug. 03, 2000
Applicant:
Inventors:
Robert L. Billmers, Stockton, NJ (US);
David S. Roesser, Clinton, NJ (US);
Assignee:
National Starch and Chemical Investment Holding Company, New Castle, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08B 3/102 ; C08B 3/104 ; C07H 1/00 ;
U.S. Cl.
CPC ...
C08B 3/102 ; C08B 3/104 ; C07H 1/00 ;
Abstract
Starch lactide derivatives and the preparation of such derivatives wherein starch is reacted with lactide in an aqueous caustic media. Another embodiment involves the extrusion of the starch lactide derivatives to form starch based foam products having increased flexibility, strength and compatibility.