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:
Nov. 17, 2009
Filed:
Aug. 11, 2006
Applicants:
Amar K. Mohanty, Lansing, MI (US);
Yashodhan Parulekar, Okemos, MI (US);
Mariappan Chidambarakumar, Tamil Nadu, IN;
Napawan Kositruangchai, East Lansing, MI (US);
Bruce R. Harte, East Lansing, MI (US);
Inventors:
Amar K. Mohanty, Lansing, MI (US);
Yashodhan Parulekar, Okemos, MI (US);
Mariappan Chidambarakumar, Tamil Nadu, IN;
Napawan Kositruangchai, East Lansing, MI (US);
Bruce R. Harte, East Lansing, MI (US);
Assignee:
Board of Trustees of Michigan State University, East Lansing, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
Specific polymer blends of polylactic acid (PLA) and polyhydroxybutyrate (PHB) and poly-(butylenes adipate-co-terephthalate (PBAT) as a fatty acid quaternary ammonium modified clay. The blends are particularly useful for barrier packaging.