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

Icon_funbox Bizarre Patents

Patent No. 5926874

Automatic Bed Maker

An automatic bed maker which uses the expansion of inflatable bladder to straighten, align, and tuck-in bed-cover assembly.

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 428/537.5 - Of paper


Subclass of Class 428 - Stock material or miscellaneous articles
Definition: Product in which the carbohydrate layer is paper.
No. of applications: 149
Last issue date: 05/24/2012


1        
Application No.Application TitleIssue Date
20120128950FUNCTIONAL INORGANIC BOARD AND MANUFACTURING METHOD THEREOF
The present invention relates to an inorganic board comprising a base layer containing magnesium-based inorganic materials and phase change materials, and to a method for producing the board. The inorganic board of the present invention employs magnesium-based inorganic...
05/24/2012
20120040200Recording sheet with improved image waterfastness, surface strength, and runnability
The present invention relates to a sizing or coating composition that, when applied to paper substrate, creates a substrate having improved waterfastness, surface strength, and surface strength as measured by resistance to abrasion. In addition, the present invention re...
02/16/2012
20120040199ERASABLE MEDIUM WITH UNCOATED SUBSTRATE
Provided are compositions and methods for making an erasable medium that can include an aqueous photochromic emulsion including a photochromic polymer, a polymer binder, and water....
02/16/2012
20120028066METHOD AND APPARATUS OF MANUFACTURING A HYGIENE PAPER PRODUCT
Method of manufacturing a hygiene paper product in form of a continuous paper web (W)of sheets partly separated by perforation lines (9) and wound to a log of predetermined longitudinal length, providing a continuous paper web (W), moving the continuous paper web...
02/02/2012
20120021205COATED PRINT MEDIA AND METHOD FOR MAKING THE SAME
Disclosed is a coated print media having a coating layer formed on at least one surface of a media substrate. The coating layer includes a binder and co-milled particles of precipitated calcium carbonate and zeolite. The specific zeolite used is either Zeolite A or Zeol...
01/26/2012
20120015176BIOLAMINATE COMPOSITE ASSEMBLY AND RELATED METHOD
Embodiments of the invention relate to a biolaminate composite assembly, including one or more biolaminate layers, a non-plastic rigid substrate and an adhesive layer in contact with the substrate and the one or more biolaminate layers. The substrate is laminated or for...
01/19/2012
20110305869VEHICLE OUTER SURFACE COMPONENT COMPRISING A GLASS LENS
The invention relates to a vehicle outer surface component, which may be assembled on the outer surface of a vehicle, comprising a support structure with an outer skin having a lens of glass or a material similar to glass. According to the invention, a simple and econom...
12/15/2011
20110293949SOLVENT-BASED FLUOROPOLYMER ADDITIVES AND THEIR USE IN COATING COMPOSITIONS
This invention relates to a composition comprising a solvent-based fluoropolymer and its use as a coating additive, and a coating composition comprising the fluoropolymer. The coating composition comprising the solvent-based fluoropolymer provides desirable properties i...
12/01/2011
20110281130AQUEOUS POLYMER DISPERSION OBTAINED FROM A VINYLAROMATIC COMPOUND, CONJUGATED ALIPHATIC DIENE AND ETHYLENICALLY UNSATURATED ACID
An arylcyclohexene-free or low-arylcyclohexene aqueous polymer dispersion and processes for the preparation thereof by free radical emulsion polymerization from at least three different monomer types are described. A monomeric vinylaromatic compound, a monomeric conjuga...
11/17/2011
20110281129COMPOSITION COMPRISING A HYDROPHOBIN FOR GLUING PAPER PRODUCTS
The present invention relates to compositions comprising
    • a) 0.001-10% by weight of a hydrophobin (H),
11/17/2011
20110281482NOVEL LOWER COST REUSABLE POLYMER BINDER
Exemplary embodiments provide compositions for erasable media and methods of forming polymers for erasable media. The method can include providing a first monomer, the first monomer including one or more alkoxylated bisphenols and adding at least one second monomer and ...
11/17/2011
20110268973NANOTEXTURED SURFACES
The invention describes novel compositions that include a cross linking compound, a polymer and a 1 nm to about a 25 micron sized particle optionally with an oxide layer. In particular, the particle is a silica and one which has been pretreated with a silane....
11/03/2011
20110229724HIGH FLOW SUPRAMOLECULAR COMPOUNDS
The present invention relates to a supramolecular compound comprising a low molecular weight, apolar compound, said low molecular weight, apolar compound having a melting point of below 45° C., a molecular weight of about 80 to about 1500 amu and a HLB-value of lower t...
09/22/2011
20110217523WALLPAPER AND METHOD FOR MANUFACTURING THE SAME
The present invention relates to wallpaper and a method for manufacturing the same. The wallpaper may be manufactured at low energy and low costs regardless of an increase in oil price and does not produce greenhouse gases and hazardous substances in the course of manuf...
09/08/2011
20110212327Three-Layer Wrapping And A Process For Manufacturing A Packaging Using The Same
One embodiment provides a wrapping, comprising a first layer of synthetic polymeric material; a second layer of synthetic polymeric material; and a layer of natural material sandwiched between at least a portion of the first and second layers; wherein the first and seco...
09/01/2011
20110210164Packaging Materials With Enhanced Thermal-Insulating Performance
A packaging material including a paper-based substrate having a first surface and a second surface and a thermal-insulating composition on the first surface of the substrate, wherein the thermal-insulating composition includes, based on the total weight of the compositi...
09/01/2011
20110200793Method of dying and coating paper for printing
A first embodiment can be a method for dying both sides of a paper individually with the capability of different color on each side with a permanent color in the core. Either or both sides can also have one or more printings added. This embodiment can further have a rem...
08/18/2011
20110200815FLUOROALKYL PHOSPHATE COMPOSITIONS
A composition comprising a compound of formula (I) or (II):

wherein

08/18/2011
20110177348COATING METHOD AND COATED ARTICLE OBTAINED BY THE SAME
A coating method is a method for forming a laminated coating film including a lowermost layer formed on a base material, at least one intermediate layer formed on the lowermost layer, and an uppermost layer formed on the intermediate layer, and the coating method compri...
07/21/2011
20110169611LAMINATE TAMPER EVIDENT CONSTRUCT
Security of packages and other articles of containment if left unattended in crowded public areas will be declared as suspicious raising concerns over the contents of the articles. The laminate construct of the present invention produces a tamper evident construct havin...
07/14/2011
20110165373RADIO-OPAQUE FILMS OF LAMINATE CONSTRUCTION
A radio-opaque film with a laminate structure includes one or more layers of radio-opaque material between a pair of containment layers. Each radio-opaque layer may comprise particles of radio-opaque material and a binder, which holds the particles of radio-opaque mater...
07/07/2011
20110155311LAMINATED PAPER FOR XEROGRAPHY TO REDUCE COST AND RECYCLING WASTE
An imageable medium includes a reusable substrate and a removable surface layer semi-permanently bonded to a major surface of the substrate, the reusable substrate comprising an opaque backing to the removable surface layer and the removable surface layer comprising an ...
06/30/2011
20110159268Energy Activated Compositions
A composition susceptible to changing colour upon the application of energy, wherein the composition comprises a colour former and a tinting colourant, wherein the tinting colourant has a complementary colour to that of the composition comprising the colour former witho...
06/30/2011
20110142377Laminate Bag Having Windows
The present invention provides a bag having front and back panels that are arranged in opposing face-to-face relation with each other and are interconnected to define an interior space of the bag. The front and back panel each include a window portion and an opaque port...
06/16/2011
20110132382CIGARETTE PAPER COATED WITH COATING MATERIALS FOR LOW IGNITION PROPENSITY AND A FIRE-SAFE CIGARETTE COVERED BY THE SAME
The present invention relates to a cigarette paper with a coating material for Low Ignition Propensity (LIP) and a fire-safe cigarette having the same. More particularly, the present invention manufacture a cigarette paper by coating a pre-determined area with a coating...
06/09/2011
20110129625Manufacturing Containers
A method and apparatus for constructing a sheet of laminate material, which may be fibreboard, the method including the steps of treating a sheet of planar material with an adhesive, placing a second sheet of planar material against the first sheet such that the sheets ...
06/02/2011
20110081552Multilaminar tag material
A three layer tag material constructed of a top layer of polymer bonded to the emulsion side of a micro-encapsulated carbonless paper which inturn is bonded to the uncoated side of a coated one side paper. The resulting construction is a laminated two side printable tag...
04/07/2011
20110076779QUINOID RYLENEDICARBOXIMIDES AS IR ABSORBERS
Compounds of the general formula (I)

and compounds of the general formula (II)

Use of compounds (I) or (II) as visible or invisible markers, for s...

03/31/2011
20110064926COMBINED BOARDS WITHOUT CORRUGATED MEDIUM HAVING ENHANCED SURFACE PROPERTIES
A low-cost combined board without corrugated medium is disclosed that has enhanced surface properties and bending stiffness. In certain embodiments the combined board has a surface suitable for high quality printing and without the characteristic lines that are apparent...
03/17/2011
20110059307METHOD TO PREPARE SUPERHYDROPHOBIC SURFACES ON SOLID BODIES BY RAPID EXPANSION SOLUTIONS
The present invention refers to a method for preparing a superhydrophobic surface on a solid substrate comprising the steps of (a) providing a solvent in the form of a pressurized fluid in a vessel, wherein the fluid exhibits a decrease in solvency power with decreasing...
03/10/2011
20110045252WEB MATERIALS COMPRISING BROWN INK
Web materials having brown ink in their print images and methods for making same are provided....
02/24/2011
20110045312Recycled Cellulosic Industrial and Commercial Absorbent Matting
An absorbent structure is provided which comprises a first outer layer, a second outer layer, a core layer positioned between the first outer layer and the second outer layer, wherein the core layer comprises a recycled cellulose material, and a core bonding agent....
02/24/2011
20110045258LAMINATE AND COMPOSITE LAYER COMPRISING A SUBSTRATE AND A COATING, AND A PROCESS AND APPARATUS FOR PREPARATION THEREOF
The invention relates to a laminate comprising two plastic films and in between a metal or metaloxide layer and a crystalline triazine layer, the laminate having a lamination strength of about 2 N/inch or more as measured in a 90 degree tensile testing at 30 mm/min. The...
02/24/2011
20110027596FIBROUS STRUCTURES
Fibrous structures that exhibit a Wet Burst of greater than 30 g as measured according to the Wet Burst Test Method and that may also exhibit a Geometric Mean (“GM”) Modulus and/or CD Modulus of less than 1320 at 15 g/cm and/or less than 875 at 15 g/cm as measured a...
02/03/2011
20110027590Sequentially Biaxially-Oriented Polyglycolic Acid Film, Production Process Thereof and Multi-Layer Film
A production process of a sequentially biaxially-oriented polyglycolic acid film, which includes Step 1 of stretching an amorphous polyglycolic acid sheet in one direction at a stretching temperature within a range of from 40 to 70° C. and a primary draw ratio of 2.5 t...
02/03/2011
20110014437TRANSPARENT ELECTRICALLY CONDUCTIVE LAYER, A PROCESS FOR PRODUCING THE LAYER AND ITS USE
Transparent, electrically conductive layer, a process for producing the layer and its use, wherein the layer is based on at least one compound of the formula 1

wherein the substituents are as defined....

01/20/2011
20110008619Polyol Coatings, Articles, and Methods
Disclosed herein is an environmentally safe, grease and/or adhesion resistant article comprising an absorbent substrate, a cross-linking agent, and a polymer; wherein the substrate is first coated with the cross-linking agent and is then coated with the polymer....
01/13/2011
20110008638PAPERMAKING ADDITIVE AND PAPER CONTAINING THE SAME
A papermaking additive comprising cellulose nanofibers whose aqueous solution at a concentration of 2% (w/v) has a B-type viscosity (60 rpm, 20° C.) of 500 to 7000 mPa·s, preferably 500 to 2000 mPa·s is used to prepare a paper having improved air resistance and smoot...
01/13/2011
20110008637METHOD FOR IMPROVING THE PERFORMANCE OF OPTICAL BRIGHTENING AGENTS
The invention provides a more effective optical brightener composition for coating paper substrates. The invention includes an optical brightening agent (OBA) and a glycerol based polymer. This combination results in a composition that provides a surprisingly large whit...
01/13/2011
20100329502BOBBIN AND LOUDSPEAKER USING THE SAME
A bobbin for a loudspeaker includes at least one base and at least one carbon nanotube structure. The at least one carbon nanotube structure is positioned on at least one surface of the base. A loudspeaker includes a magnetic circuit, a bobbin; a voice coil, and a diaph...
12/30/2010
1        
 
Sign InRegister
Username  
Password   
forgot password?