Chitosan-based adhesives and uses thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8747539
APP PUB NO 20120217680A1
SERIAL NO

13463280

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

There is provided an adhesive comprising chitosan an optionally a crosslinking agent. A method for preparing such an adhesive is also disclosed. A wood-panel made with such an adhesive is also provided. Moreover, a method for manufacturing a wood-based panel is provided. The method comprises preparing a mixture comprising wood, chitosan, optionally a crosslinking agent, and optionally an acid, forming a mat with the mixture, and pressing the mat under heat and pressure so as to obtain the wood-based panel.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
UNIBOARD CANADA INCLAVAL QUÉBEC H7T 2S3

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beaulieu, Martin Sainte-Foy, CA 47 579
Chabot, Stephane Levis, CA 5 4
Charest, Yves Ancienne-Lorette, CA 14 66
Lepine, Richard Quebec, CA 5 10
Verville, Andre Laval, CA 5 4

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 10, 2025
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00