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:
Apr. 22, 2008
Filed:
Mar. 12, 2004
Shelby F. Thames, Hattiesburg, MS (US);
Oliver W. Smith, Petal, MS (US);
James M. Evans, Hattiesburg, MS (US);
Sandipan Dutta, Hattiesburg, MS (US);
Lianzhou Chen, Raleigh, NC (US);
Shelby F. Thames, Hattiesburg, MS (US);
Oliver W. Smith, Petal, MS (US);
James M. Evans, Hattiesburg, MS (US);
Sandipan Dutta, Hattiesburg, MS (US);
Lianzhou Chen, Raleigh, NC (US);
Southern Diversified Products, LLC, Hattiesburg, MS (US);
Abstract
An ethylenically unsaturated vegetable oil is modified by the addition of an enophile or dienophile having an acid, ester or anhydride functionality. The modified vegetable oil is then reacted with a functional vinyl monomer to form a vegetable oil derivative. The vegetable oil derivative is useful in forming latexes and coatings.