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:
Aug. 05, 2025
Filed:
Feb. 03, 2020
Applicant:
Tricoya Technologies Ltd, London, GB;
Inventors:
Stefan Van Dommele, London, GB;
Theodorus Gerardus Marinus Maria Kappen, Rosmalen, NL;
Assignee:
TRICOYA TECHNOLOGIES LTD, London, GB;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B27K 3/34 (2006.01); B27K 3/02 (2006.01); B27K 3/08 (2006.01); B27N 3/02 (2006.01); B27N 3/04 (2006.01); B27N 3/18 (2006.01);
U.S. Cl.
CPC ...
B27K 3/34 (2013.01); B27K 3/0271 (2013.01); B27K 3/08 (2013.01); B27N 3/02 (2013.01); B27N 3/04 (2013.01); B27N 3/18 (2013.01); B27K 2200/10 (2013.01); B27K 2240/70 (2013.01);
Abstract
Disclosed is a board made from acetylated rubberwood elements and a method for making same. The acetylated rubberwood elements have an acetyl content of at least 17% and/or are prepared by acetylating rubberwood elements using an acetylation agent in the vapour phase. The invention also pertains to acetylated rubberwood elements prepared by using an acetylation agent in the vapour phase.