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, 1995
Filed:
Jan. 05, 1995
Applicant:
Inventors:
Newman M Bortnick, Oreland, PA (US);
Roger K Graham, Moorestown, NJ (US);
Edward E LaFleur, Warminster, PA (US);
William J Work, Huntingdon Valley, PA (US);
Jium-Chen Wu, Robbinsville, NJ (US);
Assignee:
Rohm and Haas Company, Philadelphia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
264101 ; 264143 ; 26433116 ; 26433118 ; 524 47 ; 524 52 ; 524 53 ; 526318 ;
Abstract
Blends of starch with acrylic polymers containing at least one of copolymerized acid or amide groups may be melt-processed into useful thermoplastic articles.