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Class Information
Number: 428/481
Name: Stock material or miscellaneous articles > Composite (nonstructural laminate) > Of polyester (e.g., alkyd, etc.) > Next to cellulosic
Description: Product in which a layer adjacent the polyester-containing layer comprises a cellulosic* material.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
8652600 Protein-based material with improved mechanical and barrier properties Feb. 18, 2014
8568892 Coated articles Oct. 29, 2013
8551614 Three-layer wrapping and a process for manufacturing a packaging using the same Oct. 8, 2013
8541109 Biodegradable polyester, preparation process thereof and products comprising said polyester Sep. 24, 2013
8524837 Heat-curing powder-lacquer compositions yielding a matte surface after curing of the coating, as well as a simple method for production of same Sep. 3, 2013
8512822 Retardation film, method for manufacturing the same, and liquid crystal display device including the same Aug. 20, 2013
8506742 Method for laminating plastic films with wood-base substrates, in particular for producing high-gloss surfaces Aug. 13, 2013
8497017 Polymer matrix, uses thereof and a method of manufacturing the same Jul. 30, 2013
8431232 Aromatic-aliphatic polyester hot melt adhesives for roll-applied labels Apr. 30, 2013
8389117 Hot melt adhesives for roll-applied labels Mar. 5, 2013
8389107 Cellulosic biolaminate composite assembly and related methods Mar. 5, 2013
8354171 Biaxially oriented polyester film for molded part Jan. 15, 2013
8343529 Implantable drug delivery devices having alternating hydrophilic and amphiphillic polymer layers Jan. 1, 2013
8333870 Security paper Dec. 18, 2012
8079470 Heat sealable laminating film Dec. 20, 2011
8071711 Polyester for producing fiber, and fiber and non-woven fabric using the same Dec. 6, 2011
7985472 Low-gloss dry-erase coating formulation Jul. 26, 2011
7897218 Recording element for aqueous inks Mar. 1, 2011
7887903 Antifog laminated film Feb. 15, 2011
7851051 Roofing material Dec. 14, 2010
7781068 Polarizing-plate-protecting film and polarizing plate Aug. 24, 2010
7691484 Coating compositions suitable for use as a wood stain and/or toner Apr. 6, 2010
7678444 Thermoformed article made from renewable polymer and heat-resistant polymer Mar. 16, 2010
7507473 Enhanced adhesion of polyethylene terephthalate to paperboard Mar. 24, 2009
7462400 Anti-caster surface laminate Dec. 9, 2008
7435483 Process for coating paper, paperboard, and molded fiber with a water-dispersible polyester polymer Oct. 14, 2008
7393590 Biodegradable poly(lactic acid) polymer composition and films, coatings and products comprising Biodegradable poly(lactic acid) polymer compositions Jul. 1, 2008
7387843 Alkyd-based free radical wood coating compositions Jun. 17, 2008
7348052 Sandwich wrappers, fast food wrappers, and gum wrappers comprising PLA resin Mar. 25, 2008
7344784 Fibrous sheets coated or impregnated with biodegradable polyhydroxybutyrate polymers or polymer blends Mar. 18, 2008
7332052 Wet waste compostable bag and method and apparatus for manufacturing same Feb. 19, 2008
7320829 Fluorinated polymer and amine resin compositions and products formed therefrom Jan. 22, 2008
7270876 Enhanced adhesion of polyethylene terephthalate to paperboard Sep. 18, 2007
7267864 Image supporting material, method for use thereof and image forming apparatus utilizing the same Sep. 11, 2007
7244505 Multilayered packaging for greasy products Jul. 17, 2007
7192640 Paperboard substrate for blister packaging Mar. 20, 2007
7183006 Additive transfer film suitable for cook-in end use Feb. 27, 2007
7182985 Recyclable multi-layer material of polyester resin Feb. 27, 2007
7172814 Fibrous sheets coated or impregnated with biodegradable polymers or polymers blends Feb. 6, 2007
7150909 Electrophotographic image-receiving sheet and process for image formation using the same Dec. 19, 2006
7128969 Method for the production of biologically-degradable packagings made from biaxially-drawn films Oct. 31, 2006
7083673 Biodegradable or compostable containers Aug. 1, 2006
7001667 Alkyd-based free radical wood coating compositions Feb. 21, 2006
6969549 Techniques to prevent leakage of fluorescing signals through print media or indicia tape Nov. 29, 2005
6958178 Heat-shrinkable polyester film roll Oct. 25, 2005
6936331 Polyester film and recording tape Aug. 30, 2005
6913831 Coating material for recycling and a thermoplastic resin mold Jul. 5, 2005
6902769 Process for preparing coatings on porous and/or absorbent materials Jun. 7, 2005
6878199 Biodegradable or compostable containers Apr. 12, 2005
6858311 Surface protective film and process for producing the same Feb. 22, 2005

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