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

Icon_funbox Bizarre Patents

Patent No. 5205055

Pneumatic Shoe Lacing Apparatus

This invention provides a pneumatic shoe lacing apparatus for the pneumatic lacing of shoe.

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 426/254 - With preliminary noncolor removal treatment with acid, base or salt


Subclass of Class 426 - Food or edible material: processes, compositions, and products
Definition: Processes in which the color removal is preceded by treatment
No. of patents: 27
Last issue date: 08/21/2007


NumberTitleIssue Date
7229558Chromatographic separation method
A method for fractionating a solution into two or more fractions. More particularly the invention relates to a method for fractionating a solution by a chromatographic simulated moving bed (SMB) process in which the dissolved substances present in the feedstock are ...
06/12/2007
7169432Toasted soybean flakes and method of making same
The invention relates to toasted full fat, enzyme active soybean flakes, and method of making same. The inventive flakes are excellent for use in hot and cold cereal compositions including with rolled oats, in soybean flakes-potato flakes compositions for making soy...
01/30/2007
7101580Method of bleaching cereal grains
The present invention describes bleached grain products such as bleached whole wheat flour that are obtained having the color and taste of white flour by bleaching whole wheat kernels prior to conventional flour milling. The wheat kernels are treated with a peroxide...
09/05/2006
7005155Cereal product and process
The present invention relates to a process for the manufacture of a cereal product having an improved protein content and improved baking properties, whereby one mills cereals up to between 50 to 70% with regard to the kernel, that one from a part feed of said flour...
02/28/2006
6899907Bleach bran and bran products
A method of bleaching bran, comprising treating bran with a hydrogen peroxide solution to produce lightened bran having fewer native flavor components is disclosed. In one embodiment, a bleached bran product suitable for admixing with whole wheat flour to produce wh...
05/31/2005
6767999Anthocyantin coloring agent and method for the production thereof from organic matter
Anthocyanic colorant made of vegetable primary material and process for its production relate to food, cosmetic, pharmaceutical and textile industry and may be used in production of alcoholic and soft drinks, confectionery, products made of sour milk, in coloring of...
07/27/2004
6497909Method of bleaching cereal grain
The present invention describes bleached grain products, such as bleached whole wheat flour, that are obtained having the color and taste of white flour by bleaching whole wheat kernels prior to conventional flour milling. The wheat kernels are treated wi...
12/24/2002
5912034Process for inhibiting enzymatic browning and maintaining textural quality of fresh peeled potatoes
A process is disclosed for inhibiting enzymatic browning in raw, peeled potatoes comprising dipping the potatoes in a solution of heated organic acids (45-65° C.), followed by treatment in a weakly basic solution to neutralize the potato surface and trea...
06/15/1999
5858433Process for producing preservable squeezed vegetable juice
A process for preparing storable vegetable juice comprising crushing vegetables to extract juice, adding an organic acid to the vegetable juice, and treating this vegetable juice with a weakly basic anion exchange resin on which an organic acid has previo...
01/12/1999
5620726Process for coloring olives
A process for coloring olives, using an aqueous erythrosine solution as the colorant....
04/15/1997
5480788Bleaching of plant materials
A variety of plant materials adopted for processing into, e.g., low-calorie vegetable fibers and dietary flours, are bleached by (1) soaking a plant material having a moisture content of up to 50% at a temperature ranging from 20° to 100° C. with an aqu...
01/02/1996
5464646Manufacturing of acridity-free raw flour from Araceae tubers
A method of removing acridity substances from Araceae tubers without cooking by first soaking the tubers in warm water to achieve maximum starch yield while leaving the starch ungelatinized followed by a dilute alkali treatment to achieve maximum removal ...
11/07/1995
5437883Method of processing pig intestines and stomachs
This process is used to prepare pig meat, including pig stomachs and pig intestines. The process includes the steps of thawing, cooking, washing, and refrigeration. Frozen pig meat is first thawed. The meat is then slow cooked in 195 degree F. water for a...
08/01/1995
5312631Method of preventing cut pieces of agricultural products containing starch from sticking to each other in the drying and cooking steps
A method for preventing cut pieces of agricultural products containing starch, particularly potatoes, from sticking to each other during the steps of drying and cooking, which includes washing the cut pieces with, or immersing the same in, a solution of a...
05/17/1994
5275833Removing green color from and reducing flavor levels of fibrous and other granular material
High dietary fiber from sources that have had minimal use in food products, for example bakery goods, extruded items and pasta, for humans because of their green coloration and inherent flavors. The fibrous material is immersed in an aqueous dispersion of...
01/04/1994
5219601Two-step bleaching of plant materials
A variety of plant materials adopted for processing into, e.g., low-calorie vegetable fibers and dietary flours, are bleached by (1) prebleaching such plant material in a first aqueous solution containing an alkaline agent and hydrogen peroxide, the alkal...
06/15/1993
5004570Oil bleaching method and composition for same
The present invention contemplates a method for treating oils having undesirable color impurities and an oil bleaching composition suitable for use in this method. The method comprises contacting the oil with the oil bleaching composition for a time perio...
04/02/1991
4997488Combined physical and chemical treatment to improve lignocellulose digestibility
A synergistic combination of high-shear mechanical disruption and alkali pretreatment in a high solids reaction mixture constitutes a significant improvement in the alkaline peroxide treatment of lignocellulosic materials. The simultaneous application of ...
03/05/1991
4919952Process for the production of light colored food grade protein and dietary fibre from grainby-products
Food grade protein and dietary fibre concentrates are prepared from wheat millfeed. The process utilizes an efficient alkali extraction to obtain in excess of 75% w/w of the protein present in the millfeed in a solution which is further treated to separat...
04/24/1990
4734226Method for refining glyceride oils using acid-treated amorphous silica
Adsorbents comprising organic acid-treated amorphous silicas with effective average pore diameters of about 60 to about 5000 Angstroms are useful in processes for the removal of trace contaminants, specifically phospholipids and associated metal ions, fro...
03/29/1988
4451489Sugar beet pulp bulking agent and process
The invention relates to a process for producing a non-caloric sugar beet pulp bulking agent comprising placing sugar beet pulp slices, particles or spent cossettes into a stabilizing solution to prevent darkening, water-washing to remove a majority of so...
05/29/1984
4298622Method for producing wheat germ lipid products
Wheat germ oil is treated by degumming with phosphoric acid and water, bleaching with activated clay and distilled in a centrifugal molecular still at 140°-200° C. at pressures below 50 milli-torr. The free fatty acids which are removed by the distillat...
11/03/1981
4246289Novel aroid products
Novel products are prepared from Aroid corms by first peeling and washing the corms and then cutting the corms into pieces. Aqueous alkali is applied to the corms to remove acid principles and then the corms are treated with aqueous hydrogen peroxide to p...
01/20/1981
4105799Process for the production of a casein substitute
A process is disclosed for producing an improved modified plant protein having thermoplastic and forming properties similar to casein and caseinate salts. The process comprises making an aqueous slurry of a carbohydrate containing plant protein material, ...
08/08/1978
4036996Process for the production of an improved simulated casein from proteinaceous mixtures
A process is disclosed for producing an improved modified plant protein having thermoplastic and forming properties similar to casein and caseinate salts. The process comprises making an aqueous slurry of a plant protein material and an alkali metal carbo...
07/19/1977
3955004Glyceride oil treatment with oxide and bleaching earth
The storage properties of edible oils are improved by first contacting the oil, in solution in a non-polar solvent, with a metal or metalloid oxide adsorbent in a column, and subsequently treating the oil with a bleaching earth after the solvent has been ...
05/04/1976
 
Sign InRegister
Username  
Password   
forgot password?