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:
Oct. 14, 2014
Filed:
Jun. 18, 2010
Applicants:
Rolf Thomas Weberg, East Auroa, NY (US);
Marc Koester, Buffalo, NY (US);
Marie Neiss, North Tonawanda, NY (US);
Inventors:
Rolf Thomas Weberg, East Auroa, NY (US);
Marc Koester, Buffalo, NY (US);
Marie Neiss, North Tonawanda, NY (US);
Assignee:
E I du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 41/02 (2006.01); B29C 33/42 (2006.01); B29C 39/00 (2006.01); B29C 41/36 (2006.01); B44C 1/00 (2006.01); B29C 41/00 (2006.01); B29K 33/00 (2006.01); B29C 37/00 (2006.01);
U.S. Cl.
CPC ...
B29C 41/003 (2013.01); B29K 2995/0021 (2013.01); B29C 33/424 (2013.01); B29K 2033/08 (2013.01); B29C 39/006 (2013.01); B29C 41/36 (2013.01); B44C 1/005 (2013.01); B29C 37/0053 (2013.01);
Abstract
A decorative surface appearance in an acrylic material is obtained by applying a flowable crosslinkable acrylic material containing anisotropic particles having an aspect ratio of 3 to a shrinkable support followed by crosslinking to form a solid article.