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. 22, 2003
Filed:
Aug. 09, 2001
Applicant:
Inventors:
Jerry R. Uhland, Marysville, CA (US);
David C. Smith, Corvallis, OR (US);
William A. Farone, Irvine, CA (US);
Assignee:
California AgriBoard LLC, Marysville, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29B 9/02 ; B29B 1/112 ; B29B 1/500 ;
U.S. Cl.
CPC ...
B29B 9/02 ; B29B 1/112 ; B29B 1/500 ;
Abstract
The present invention describes a process of using agricultural biomass to make particle or fiberboards. The preferred biomass is selected with high cellulose and hemicellulose concentration and low silica content. The process utilizes short refining time and low steam pressure.