U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"There is no likelihood man can ever tap the power of the atom."

Robert Millikan, Nobel Prize winner in physics

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 428/438 - Next to cellulosic


Subclass of Class 428 - Stock material or miscellaneous articles
Definition: Product in which a layer Next to the quartz or glass contains
No. of patents: 78
Last issue date: 01/16/2007


1    
NumberTitleIssue Date
7163726Laminate-controlling light autonomously and window using the same
There are provided laminated bodies or laminated body-containing windows, which comprise isotropic aqueous solutions obtained by dissolving a water-soluble polysaccharide derivative having nonionic amphipathic functional groups in an aqueous medium composed of water...
01/16/2007
7105584Dual-cure silicone compounds exhibiting elastomeric properties
A dual-cure silicone composition is provided that is useful to make an encapsulating/potting compound. The dual-cure silicone exhibits both UV- and moisture-initiated curing mechanisms, with the UV-initiated curing mechanism providing very rapid curing compared to c...
09/12/2006
7078088Disposable cutting sheet
A disposable cutting sheet for Processing food items thereon includes a cut-resistant layer including a thermoplastic material ply and an absorbent ply, wherein the first layer has a surface area and wherein the thermoplastic material of the first layer includes a p...
07/18/2006
7063880Sheet material and manufacturing method and apparatus therefor
A method of manufacturing a single use processing substrate includes the step of extruding a first layer having ridges and troughs between the ridges. The method further includes the steps of placing a second layer into the troughs while the first layer is pliant an...
06/20/2006
7063879Disposable cutting sheet
A disposable cutting sheet for processing food items thereon includes a first cut-resistant layer having a first surface area and including a first absorbent ply and a thermoplastic material ply. The cutting sheet further includes a second layer having a second surf...
06/20/2006
7056569Disposable cutting sheet
A cutting sheet for cutting and preparation of food items thereon comprises a first cut-resistant layer having a width and including a first absorbent ply and a first thermoplastic material ply. The thermoplastic material ply of the first layer includes a plurality ...
06/06/2006
7026034Processing substrate and method of manufacturing same
A disposable cutting sheet for cutting and preparation of food items thereon includes a first section having a plurality of apertures therethrough and a cut resistant surface, a second liquid impermeable section disposed adjacent the first section, and a fold line d...
04/11/2006
7022395Disposable cutting sheet
A disposable cutting sheet for cutting and preparation of food items thereon includes a first cut-resistant layer having a first surface area and an absorbent ply and a thermoplastic material ply, wherein the first layer includes a plurality of non-circular aperture...
04/04/2006
6995363Reduction of matrix interference for MALDI mass spectrometry analysis
A MALDI plate suitable for MS or MS-MS analysis provided with a composite coating that comprises a hydrophobic coating and a thin layer coating of a mixture of a MALDI matrix material and an intercalating agent such as a polymer is disclosed. A MALDI plate produced ...
02/07/2006
6979485Processing substrate and/or support surface
A disposable cutting sheet for cutting and preparation of food items thereon includes a first cut-resistant layer having a first surface area and including an absorbent ply and a thermoplastic material ply, wherein the thermoplastic ply includes a plurality of apert...
12/27/2005
6861136Segmented glass laminate
A flexible laminate is disclosed which includes a flexible support as a first layer and glass having a thickness in the range from 10 μm to 500 μm as a second layer and wherein the first or the second layer is a non-continuous, segmented layer. In the embodiment o...
03/01/2005
6838180Transparent fire break glazing
The invention concerns transparent fire break glass panels. The inventive glazing comprises at least two glass sheets and an intumescent phosphate-based material layer, layer which is located between said two glass sheets. The intumescent material comprises pyrogeno...
01/04/2005
6544369Process for producing thin film-like material having decorative surface
Thin film-like material that has printability, that can have unique surface patterns of various kinds, and that can have a design having an effect that has been never produced, and process of producing it are provided. The thin film-like material has a la...
04/08/2003
6506487Laminated glass
A laminated glass comprising plural glass sheets and an interlayer interposed between the plural glass sheets, wherein the interlayer is an organic resin film having IR cutoff fine particles with diameters of at most 0.2 μm dispersed therein, the product...
01/14/2003
6488996Cushion spacer for glass plates and stack of glass plates
A cushion spacer is provided, which is made of coconut husk powder, which is washed and dried, and is adjusted such that the moisture content of the powder is 10% by weight or less and the fats and oils content of the powder is 1.0% by weight or less, and...
12/03/2002
6407329Backside covering member for solar battery, sealing film and solar battery
A backside covering member is used as a protective member for protecting back sides of solar cells of a solar battery and to provide moistureproof property and durability. The backside covering member includes an outer film, a moistureproof film formed on...
06/18/2002
6383588Fishing rod made of composite material and having woody texture and excellent mechanical property
A fishing rod consists of a body having a tapered and slender rod body of a composite material. The rod body is covered by a woody layer for providing the body with a woody texture and an excellent mechanical property....
05/07/2002
6379825Transparent heat-swellable material
A transparent heat-swellable material, a method for its preparation and fire-resistant glazing panels in which it is incorporated, are provided by a mixture of hydrated alkali metal silicate and an additive selected from polyalcohols and mono-or polysacch...
04/30/2002
6180245Method of repairing scratched and/or abraded transparent substrates and the repaired substrates
The present invention relates to scratches and/or abraded first substrates such as windows that have been repaired using a bonding material and a second undamaged substrate. Repaired articles and method of repair are provided....
01/30/2001
6177181Porous films, process for producing the same, and laminate films and recording sheets made with the use of the porous films
Porous membranes having a micro phase separation structure and showing a light transmittance at the wavelength of 400 nm of not less than 30% are obtained by the dry phase conversion method comprising drying a coating layer of a dope containing a polymer,...
01/23/2001
6107344Aqueous germicidal film forming composition for applying to teats of dairy cows
Aqueous film forming compositions are disclosed that are to be applied to the teats of dairy animals to form a protective film on the teats. The protective film may be applied as a dip or spray. The compositions comprise a polyethylene glycol-lanolin comp...
08/22/2000
5804612Transparent anti-fog coating
The present invention is directed to an anti-fogging coating that can be used for anti-fog applications. The coating is transparent, and comprises a hydroxyl group containing polymer, an aluminum containing crosslinker, and a surface active agent containi...
09/08/1998
5780409Water-in-oil emulsion having aqueous phase evaporation retarded with wax IR 3323D
Natural or synthetic wax dissolved in the continuous organic phase of an water-in-oil emulsion retards evaporation of water from a dispersed aqueous phase. An in situ prepared equilibrium mixture of benzyl alcohol, formic acid and benzyl formate emulsifie...
07/14/1998
5726140Water-in-oil emulsion having aqueous phase evaporation retarded with wax
Natural or synthetic wax dissolved in the continuous organic phase of an water-in-oil emulsion retards evaporation of water from a dispersed aqueous phase. An in situ prepared equilibrium mixture of benzyl alcohol, formic acid and benzyl formate emulsifie...
03/10/1998
5695876Method and composition for applying acidic interleaving material in aqueous media to glass sheets
A method and composition are disclosed for applying an organic acid-containing aqueous composition to a glass surface to prevent staining thereof wherein a wetting agent is employed to provide uniform and complete wetting of the glass surface with a unifo...
12/09/1997
5532058Dry-bonded film laminate employing polyurethane dispersion adhesives with improved crosslinkers
Improved bonded properties of dry-laminated flexible film substrates, for instance laminates comprising films of thermoplastics such as polyolefins, polyesters, and polyamides, as well as paper, cellophane, and metals, particularly after exposure to boili...
07/02/1996
5505238Apparatus for composite wood product manufacturing
A method and apparatus are provided for manufacturing a composite wood product from split and disrupted pieces of a raw material such as cedar, willow or bamboo. The composite may be employed as a thick plate of wood, pillar wood, beam wood and the like u...
04/09/1996
5470634Cover for air-bag installation
A cover for an air-bag installation includes two superimposed layers of polymer material, each layer carrying complementary flanges or fingers, the flanges or fingers of the layers being inter-digitated, leaving no air space between the flanges or fingers...
11/28/1995
5439749Composite wood structure
Disclosed is a composite wood structure including (a) first and second spaced layers, and (b) a core interposed between the layers. A sheet-like vapor barrier is between the layers and limits migration of moisture through the barrier to less than about 6 ...
08/08/1995
5275859Tobacco smoke filter
Disclosed are articles, such as smoke filters, which contain fibers that have complex geometry in combination with tobacco smoke modifying agents such as flavorants. The fibers are preferably made of a polyester such as poly(ethylene terephthalate) and pr...
01/04/1994
5182379Acid-curable cellulose esters containing melamine pendent groups
Modified cellulose esters are described that are prepared by grafting melamine moieties onto the backbone of cellulose esters. The resulting materials are useful in coating applications for wood, leather, and metal substrates and yield highly solvent-resi...
01/26/1993
5141799Low scratch, abrasion-resistant overlay and decor papers
Abrasion-resistant overlay and multiple layer decor paper sheets suitable for the production of decorative laminates are disclosed comprising an agglomerated abrasion-resistant amorphous silica powder. These overlays and decor sheets reduce caul plate scr...
08/25/1992
5135793Fiberglass reinforced polyester laminated hardboard panels
A laminate having high strength and excellent resistance to moisture comprised of a fiberglass reinforced polyester panel adhesively attached with a water reactive adhesive to a tempered hardboard panel....
08/04/1992
5082914Grafted cellulose esters containing a silicon moiety
The invention describes the preparation and use of cellulose esters grafted with silicon-containing thiol pendent groups which can serve as crosslinking agents during free radical polymerization of ethylenically unsaturated materials. The grafted cellulos...
01/21/1992
4990407Ceiling tile composite
A construction of an element adapted to provide fire-resistant support for a relatively fragile and relatively heavy decorative glass member, the construction converting that element into a structural element having in bonded combination a water-felted mi...
02/05/1991
4929483Method of reinforcing sheet metal panels, shaped plastic panels or the like and a stiffening member usable for performing the method
The method of reinforcing a panel of sheet metal, a shaped plastic body or the like is performed by means of a one- or multi-layer stiffening member of essentially flat shape which comprises a layer at least partially consisting of a thermosetting resin. ...
05/29/1990
4900601Multi-layer body structure for the reinforcement of a panel and a method of reinforcing a panel
The multi-layer body member consists of a support member, e.g. a glass fiber tissue impregnated with a thermosetting resin which is covered by a layer of thermosetting adhesive resin. In order to protect the sticky surface of the adhesive resin, a protect...
02/13/1990
4897135Method of reconstructing pipe systems using fiberglass laminates
A method of reconstructing fixed pipe systems (which cannot be rotated) by applying a fiberglass laminate utilizing overlapping sections....
01/30/1990
4801483High strength, light weight structural composite and method of preparing same
A light weight structural composite comprised of a cellular core having high dynamic load-bearing properties and a fiber reinforced resinous skin on all edges of the core and on the top and bottom surfaces thereof. The cellular core may comprise an array ...
01/31/1989
4722866Fire resistant gypsum board
A composition useful as the core of fire resistant gypsum board and comprising a major amount of set calcined gypsum and minor amounts of whisker fibers, glass fibers and clay....
02/02/1988
1    
 
Sign InRegister
Username  
Password   
forgot password?