B27K 3/22

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9961895 Additives for use in wood preservationMay 19, 17May 08, 18Arch Timber Protection Limited
9937634 Compositions and methods for treating cellulose-based materials with micronized additivesJan 14, 16Apr 10, 18Koppers Performance Chemicals Inc.
9808954 Composition of a timber formulation comprising Cu salts and organic cyclic ingredients for the preservation of timber for decksAug 14, 15Nov 07, 17RUTGERS ORGANICS GMBH, TROY TECHNOLOGY II, INC.,
9808015 Controlled release, wood preserving composition for treating in-service utility poles, posts, pilings, cross-ties and other wooden structuresJan 31, 17Nov 07, 17OSMOSE UTILITIES SERVICES, INC.
9775350 Micronized wood preservative formulations in organic carriersJun 16, 11Oct 03, 17KOPPERS PERFORMANCE CHEMICALS INC.
9603358 Additives for use in wood preservationMay 02, 14Mar 28, 17ARCH TIMBER PROTECTION LIMITED
9593245 Controlled release, wood preserving composition with low-volatile organic content for treating in-service utility poles, posts, pilings, cross-ties and other wooden structuresSep 06, 16Mar 14, 17OSMOSE UTILITIES SERVICES, INC.
9402860 Methods of inhibiting the growth of onychomycosis and urushiol-induced allergic contact dermatitisApr 15, 08Aug 02, 16Chesson Laboratory Associates, Inc.
9303169 Controlled release, wood preserving composition with low-volatile organic content for treatment in-service utility poles, posts, pilings, cross-ties and other wooden structuresJun 16, 14Apr 05, 16OSMOSE UTILITIES SERVICES, INC.
9266251 Compositions and methods for treating cellulose-based materials with micronized additivesJan 29, 15Feb 23, 16KOPPERS PERFORMANCE CHEMICALS INC.
9079328 Micronized wood preservative formulationsApr 28, 14Jul 14, 15KOPPERS PERFORMANCE CHEMICALS INC.
9045681 Reduced drying carrier formulationJan 18, 11Jun 02, 15ARCH WOOD PROTECTION PTY LTD
8974854 Compositions and methods for treating cellulose-based materials with micronized additivesNov 01, 13Mar 10, 15KOPPERS PERFORMANCE CHEMICALS INC.
8911792 Ammoniacal copper zinc arsenate concentrates and methods of preparationOct 13, 11Dec 16, 14ARCH WOOD PROTECTION, INC.
8871277 Particulate wood preservative and method for producing the sameFeb 26, 13Oct 28, 14KOPPERS PERFORMANCE CHEMICALS INC.
8168304 Micronized wood preservative formulations comprising boron compoundsJan 21, 10May 01, 12KOPPERS PERFORMANCE CHEMICALS INC.
7252706 Inhibition of calcium and magnesium precipitation from wood preservativesJun 17, 04Aug 07, 07OSMOSE, INC.
6978724 Copper complexes and their use as wood preservativesOct 31, 03Dec 27, 05E. I. DU PONT DE NEMOURS AND COMPANY
6652986 Method for preserving wood and preserved wood obtained in accordance with the methodMar 01, 01Nov 25, 03EVONIK DEGUSSA GMBH
4276732 Device for killing mossAug 24, 79Jul 07, 81N-ION COMPANY