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United States

US 12,697,748 B2

Wood treatment compositions having antimicrobial properties

US 12,697,748 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-04. Applicant: Société en Commandite Prolam. Its PDF downloads from this page without an account, up to 5 a day.

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Applicant
Société en Commandite Prolam
Inventors
Benoît Risi
Publication date
2026-08-04
Filing date
2023-07-28
Document type
B2 Granted patent
Also written as
US 12,697,748 B2 · US12697748 · 12697748

Abstract

The present application relates to wood treatment. More specifically, the present application relates to wood treatment compositions having antimicrobial properties, methods using the same and wood products treated therewith. The present application includes a wood treatment composition comprising: an antimicrobial additive comprising at least one tannin; and a water-based solvent.…

The opening of the abstract. The full text is in the PDF.

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Patent office website: United States Patent and Trademark Office (USPTO)

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