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:
Jul. 29, 2008
Filed:
Jul. 26, 2004
Applicants:
Donald J. Hejna, Bemidji, MN (US);
Michael S. Urso, Spokane, WA (US);
Inventors:
Donald J. Hejna, Bemidji, MN (US);
Michael S. Urso, Spokane, WA (US);
Assignee:
Potlatch Corporation, Bemidji, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B27N 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a product that includes (a) a wood-based product having a pair of outer surfaces; and (b) a silicone-containing material and a compound having a dianion each located on at least a portion of at least one outer surface, and the silicone-containing material at least partially penetrates at least a portion of at least one outer surface of the wood-based product. The invention also includes methods for manufacturing such product.