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

Icon_funbox Bizarre Patents

Patent No. 5500234

Crispy Chip Sandwich and Process of Producing a Sandwich Product

A food product comprising a multilayer cookie or snack having outer layers formed from a crispy type edible food product such as a potato chip or corn chip, etc. with an intermediate marshmallow layer being in contact with the inner surface of each crispy chip and one or more filler substances.

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 264/112 - Stratified or layered articles


Subclass of Class 264 - Plastic and nonmetallic article shaping or treating: processes
Definition: Processes directed to forming an article having plural layers
No. of patents: 560
Last issue date: 01/31/2012


1                      
NumberTitleIssue Date
8105513Pipette tip containing particle-filled polymer monolith
The present invention relates to a pipette tip which is fitted with a porous organic monolith which is doped with active particles. Due to a unique polymerization method, the extraction tips stay highly permeable which allows sample to pass through the monolithic be...
01/31/2012
8083976Device and method
The present invention provides a device, in particular within the aeronautical and aerospace fields, comprising a first and second tool and guide means, which guide the first and second tools in such a way that they press a preliminary fabric arranged in a pressing ...
12/27/2011
8003028Composite of aerogel and phase change material
A method of forming a thermally insulating body that may involve co-depositing onto a substrate, particles containing aerogel material, particles containing phase change material, and a solution containing a binder and a carrier. The phase change material may have e...
08/23/2011
7955536Method for producing thin, high capacity absorbent structure
A method of making absorbent pads is disclosed. The method includes homogeneously mixing superabsorbent material and fluff in a forming chamber of an online drum former and wrapping a porous fabric over a forming screen on a forming drum of the drum former. The meth...
06/07/2011
7771633Method of manufacture of three-dimensional objects for absorption of hydrocarbons and low-polarity chemicals
The present invention relates to methods of recovering hydrocarbons or low polarity organic chemicals from hard surfaces, water and water surfaces, in their vapor state and from porous substrates. The hydrocarbons or low-polarity organic chemicals may be included in...
08/10/2010
7678309System and method for the preservative treatment of engineered wood products
Systems and methods of making a wood enhancement agent treated engineered wood product. The wood enhancement agent typically includes at least one of a preservative, a water repel but, a fungicide, an insecticide, a stabilizing agent, wax, an ultra-violet light inhi...
03/16/2010
7560057Method for producing molding compound resin tablet for wavelength conversion, and method for manufacturing white light emitting diode by using the production method
Disclosed herein is a method for producing a molding compound resin tablet for wavelength conversion. The method comprises the steps of wet-dispersing a phosphor powder in a translucent liquid resin to form a molding compound resin body in which the phosphor powder ...
07/14/2009
7524445Method for making ePTFE and structure containing such ePTFE, such as a vascular graft
A method for making a vascular graft includes providing a PTFE green tube extrudate which is un-sintered, and then initially expanding the un-sintered extrudate to produce an initial node and fibril micro-structure therein. This is followed by heating the extrudate ...
04/28/2009
7517483Process for manufacturing reinforced tiles or panels of agglomerated material with a metallic plate as well as product obtained through said process
A procedure for the production of sheets or tiles (10) in agglomerate material consisting of products comprising marble and/or granite and/or sand and/or quartz powders and binding resins, also comprising possible inclusions of elements made from metal, glass...
04/14/2009
7514026Method for recycling floor coverings
The present invention concerns a method for recycling used floor covering. Post-consumer or post-industrial fibrous floor coverings are shredded to form a fibrous dispersion. The dispersion is maintained at a content of about 20-65% low-melt thermoplastic. The shred...
04/07/2009
7491353Boreable plain bearing material
A bearing, plastic bearing material, and a method for the production thereof are described. The bearing comprises a continuous consolidated bearing material layer impregnated into a porous layer, which is in turn mounted on a backing material. ...
02/17/2009
7485248Decorative articles with portions in relief and methods of making same
A decorative article of manufacture includes a substrate having a surface of thermoplastic material and one or more relief portions extending from the substrate surface. The one or more relief portions are formed from a blend of powdered thermoplastic material and p...
02/03/2009
7459110Porous fiber-ceramic composite
Both ceramic and intermetallic materials as a rule have a very small elongation at break of distinctly less than 0.3% and therefore a break behaviour with low damage tolerance. In order to increase the damage tolerance, it is important to increase the elongation at ...
12/02/2008
7387755Method of making a ceramic composite
A method of forming one or more ceramic layers on the substrate in which one layer containing ceramic particles is laminated onto the surface of the substrate that is completely formed. The layer that is applied to the substrate contains voids between the ceramic pa...
06/17/2008
7361401Surface coverings containing fused recycled material and processes of making the same
A backing or an intermediate layer for a surface covering is described which comprises a fused recycled material, wherein the material comprises a thermoplastic material, for instance, a vinyl material from a vinyl backed carpet or vinyl backed carpet manufacturing ...
04/22/2008
7357887Identifiable structures and systems and methods for forming the same in a solid freeform fabrication system
Method and systems for producing three-dimensional objects. One exemplary method, among others, includes: forming an identifiable structure within the three-dimensional object. The identifiable structure within the three-dimensional object can be detected using a no...
04/15/2008
7346967Process for producing a floor covering
A process is provided for producing a multi-layered flat fibrous structure, especially a floor covering, having a surface or wear layer, a base or carrier layer and optionally further layers. The base or carrier layer is first produced from a multi-layered non-woven...
03/25/2008
7332214Biodegradable molded article, manufacturing method thereof, and composition for expansion molding
Biodegradable molded articles; a process for producing the same: and compositions for foam molding packed in a packaging film bag to be used in the production. A bowl-type container(10a), which is one of the biodegradable molded articles as described a...
02/19/2008
7318717Method and apparatus for forming fiber reinforced composite parts
A method and apparatus for combining raw fibrous and binding materials in a single mixing step (Step S3), followed by consolidation (Step S5) so as to greatly shorten the overall cycle time to a finished fiber-reinforced composite part. Chopped fibrous...
01/15/2008
7314898Microsphere-filled polytetrafluoroethylene compositions
The present invention is a composition that includes granular-grade polytetrafluoroethylene and a plurality of microspheres, where the plurality of microspheres have an average specific gravity less than about 0.9 grams per cubic centimeter. ...
01/01/2008
7314585Method of manufacturing contoured consolidated cellulosic panels with variable basis weight
A method of manufacturing a contoured, consolidated cellulosic article, with variable basis weight, is disclosed. The method employs a former to create a mat having a substantially uniform thickness which is pre-pressed to retain its shape. The pre-pressed mat is th...
01/01/2008
7308776Pole anchor footing system
A pole anchor footing system for effectively supporting a post structure within a ground surface. The pole anchor footing system includes a resilient body having a neck portion and a base portion, and an elongate member extending into the body from an upper end of t...
12/18/2007
7306758Methods and systems for controlling printhead temperature in solid freeform fabrication
A solid freeform fabrication system including a three-dimensional fabricator with a plurality of pens and a controller configured to evaluate pen information and to control the pens to reduce a temperature of the pens. ...
12/11/2007
7299609Piston-cylinder actuator and mounting support for the lower tool of an indexing packaging machine
A piston-cylinder arrangement is provided for mounting and actuating the lower tool of an indexing packaging machine, which has an annular piston head that has a ratio of outer diameter to inner diameter that is less than two, and which drives a relatively oversized...
11/27/2007
7294298Functional film for transfer having functional layer, object furnished with functional layer and process for producing the same
The present invention provides a functional film for transfer in order to furnish a surface of an article, even an article poor in flexibility, such as a board material, with a functional layer having a uniform thickness and a higher function, e.g. a transparent con...
11/13/2007
7293336Method for consolidating a material web made from wood pulp
Production of a non-woven tissue from wood pulp on a wet strip is known. The above has a cardboardy, paper-like feel to it. In order to achieve a web with sufficient resilience, the desired wood pulp fibres used to advantage in the hygiene industry for absorbing liq...
11/13/2007
7288493Body armor with improved knife-stab resistance formed from flexible composites
Flexible body armor formed from flexible composites which have improved knife-stab resistance. The body armor is formed from composites which include layers of a fabric base, formed from high tenacity fibers, and a rubber layer bonded to the fabric base. A thermopla...
10/30/2007
7264763Method and apparatus for the manufacture of compacts
A method for the manufacture of compacts from comminuted material (12) such as lignocellulose material and/or other combustible material for burning in hearths, wherein the material (12) is placed into openings (11) of a mold (4) and then...
09/04/2007
7261042Insensitive munition design for shrouded penetrators
A munition and method of making same comprising at least partially surrounding a warhead with a protective barrier comprising pumice and surrounding the protective barrier with a shroud. ...
08/28/2007
7261848Method of making a candle assembly
A candle assembly including a receptacle candle comprising a wick-clip-less wick. A method for manufacturing a candle assembly is also provided, comprising feeding a portion of a wick (e.g., a roll of wick) into a candle mold, and cold compressing a candle material ...
08/28/2007
7258761Multi-step preheating processes for manufacturing wood based composites
A method for the production of a wood composite board is provided that comprises the steps of: providing a quantity of wood in the form of strands; coating the wood strands with a binder composition to from coated strands; forming a mat from the coated strands; expo...
08/21/2007
7252725Absorbent composite product and process and apparatus for manufacture thereof
A multi-layer absorbent product in a preferred embodiment includes a fibrous nonwoven top sheet, a fibrous nonwoven absorbent core layer, and a fibrous nonwoven substantially water-impervious back sheet. Each component layer or sheet is manufactured at a fiberizing ...
08/07/2007
7247264Casket lid and method of making same
A method of making a lid for a casket comprises providing tooling configured to produce a one-piece, unitary casket lid having a crown, a pie, a rim and a header, providing settable material from which to mold the lid, molding the settable material with the tooling,...
07/24/2007
7238744Ultrahigh molecular weight polyethylene articles and method of manufacture
An article of manufacture comprises an ultrahigh molecular weight polyethylene (UHMWPE) mixed with a processing oil and a lubricant selected from the group consisting of fatty acid esters, ethoxylated fatty acid esters, glycol esters, PEG esters, glycerol esters, et...
07/03/2007
7232300Method and apparatus for forming tow-based absorbent structures with a single casing sheet
An apparatus and method for forming tow-based absorbent structures having a single casing sheet are disclosed. The apparatus has a tow supply mechanism for providing tow material, a particulate matter supply mechanism for providing particulate matter, and a casing s...
06/19/2007
7207793Method and apparatus for introducing an additive to a composite panel
A method of forming a composite panel includes the steps of supplying a material to a forming station, supplying a dry additive to the material at the forming station, producing a mat comprising the material and the additive, and applying heat and pressure to the ma...
04/24/2007
7208064Method for embossing air-laid webs using laser engraved heated hard rubber embossing rolls
A method of making an embossed air-laid absorbent sheet includes: depositing a dry web of fibers on a foraminous support; embossing the compacted web with a laser engraved roll provided with a hard rubber embossing surface having an embossing pattern with a depth of...
04/24/2007
7200973Wire reinforced thermoplastic coating
A structural reinforcing layer made from wire, a structural reinforcing composite layer made from wire, and the resulting load bearing structures made from or retrofitted with wire reinforced plastics and cements. Said layers and structures made from monofilament me...
04/10/2007
7198741Method and apparatus for manufacturing multi-layer press molded bodies
A method for manufacturing press molded bodies having at least two separate layers of material is disclosed. The method comprises providing a pair of cooperating parallel arranged rollers (1, 2) defining a nip (3) therebetween and having cavities defin...
04/03/2007
7195810Air-laid absorbent sheet with sinuate emboss
An absorbent sheet made from an air-laid fiber web includes a functional emboss pattern of a continuous (wave-like) shape extending in the machine direction of the sheet. The emboss pattern defines a plurality of compressed regions operative to preferentially convey...
03/27/2007
1                      
 
Sign InRegister
Username  
Password   
forgot password?