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Class Information
Number: 426/277
Name: Food or edible material: processes, compositions, and products > Shaping by extruding into chemically reactive fluid > Forming edible packaging material, e.g., casing, etc.
Description: Processes wherein the material formed is to be used as an edible packaging material, e.g., casing, etc.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8703221 Method for preparing food products by co-extrusion, in particular sausage, and food products obtained with this method Apr. 22, 2014
8551548 Method, device and product carrier for effective drying of co-extruded food products Oct. 8, 2013
8357411 Multi-perforated collagen film Jan. 22, 2013
8029840 Method and device for producing and packaging sausage type products Oct. 4, 2011
7288214 Coagulation solution for causing coagulation of a collagen Oct. 30, 2007
7078068 Methods for coagulating collagen using phosphate brine solutions Jul. 18, 2006
6740349 Apparatus and method for forming casingless sausages May. 25, 2004
6733812 Apparatus and method for forming casingless sausages May. 11, 2004
6627236 Method for making dairy product capsules Sep. 30, 2003
6589615 Thermoplastic food casing Jul. 8, 2003
6444248 Apparatus and method for forming casingless sausages Sep. 3, 2002
6419968 Method and apparatus for producing sausage Jul. 16, 2002
6326039 Skinless sausage or frankfurter manufacturing method and apparatus utilizing reusable deformable support Dec. 4, 2001
6325859 Process for preparing beads as food or tobacco additive Dec. 4, 2001
6299917 Food casing from viscose-smoke blend Oct. 9, 2001
6235328 Process for producing a linked, co-extruded edible product May. 22, 2001
6194040 Multilayered, biaxially-oriented food casing comprising two oxygen-barrier layers Feb. 27, 2001
6171668 White food casing having low TiO2 loading Jan. 9, 2001
6089845 Apparatus for co-extruded collagen coated foodstuffs Jul. 18, 2000
6054155 Brine formulation for curing extruded sausage strand Apr. 25, 2000
6013295 Method for linking coextruded foodstuff Jan. 11, 2000
6004488 Continuous process for the manufacture of tubular food casings Dec. 21, 1999
5997919 Method and apparatus for removing brine from coextruded sausage strands Dec. 7, 1999
5989609 Method and apparatus for coagulating the outer surface of a sausage strand discharged from a sausage extruding machine Nov. 23, 1999
5962053 Edible film and method Oct. 5, 1999
5938520 Conveyor for supporting sausage strands during coagulation cycle, and method of rinsing and drying the same Aug. 17, 1999
5928738 Shirred stick packaging casing Jul. 27, 1999
5904943 Texturised foodstuffs May. 18, 1999
5843504 Method and apparatus for coagulating the outer surface of a sausage strand discharged from a sausage extruding machine Dec. 1, 1998
5840849 Blends of collagen type I and collagen type III for food casings Nov. 24, 1998
5811162 Sheet-like or tubular food casing based on cellulose hydrate Sep. 22, 1998
5795605 Process for producing a linked, co-extruded edible product Aug. 18, 1998
5741529 Adjustable reaction tubs for cellulose Apr. 21, 1998
5695800 Method of preparing a food product encased in a glucomannan film Dec. 9, 1997
5554401 High moisture collagen casings Sep. 10, 1996
5501886 Cellulose hydrate-based flat or tubular film Mar. 26, 1996
5405664 Tubular casing with an organochlorine-free coating impermeable to oxygen and water vapor, a process for its production and its use Apr. 11, 1995
5118519 Casingless sausage line Jun. 2, 1992
4615889 Collagen sausage casing and method of preparation Oct. 7, 1986
4582710 Synthetic food product Apr. 15, 1986
4533358 Process for producing a shaped product of collagen by syneresis Aug. 6, 1985
4526580 Method of preparing collagen extrusion gels Jul. 2, 1985
4476072 Processing masses of substantially organic material into shaped products and articles shaped accordingly Oct. 9, 1984
4404229 Method for the production of molded meat or meat-like products Sep. 13, 1983
4369189 Novel unsymmetrical formamidine-sulfenylated carbamate compounds Jan. 18, 1983
4356201 Edible wreath-shaped food casings, especially sausage casings Oct. 26, 1982
4233329 Concentrated acid swelling of collagen in preparation of edible collagen casing Nov. 11, 1980
4226264 Elastic amylose polymers Oct. 7, 1980
4196223 Method of preparing sausage casings from pig skins Apr. 1, 1980
4115594 Extrudable collagen casing and method of preparation Sep. 19, 1978

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