ClassID:

4617

A23L3/375 - CPC Classification

Classification description:

Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs; Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals with direct contact between the food and the chemical, e.g. liquid nitrogen, at cryogenic temperature

Recent Application in this class:
#1
20240409385
2024-12-12

LIQUID CRYOGEN DELIVERY AND INJECTION CONTROL APPARATUS

#2
20240390253
2024-11-28

Climate change mitigation using oleogels prepared from plant proteins to replace animal derived fats and tropical oils in food products

#3
20240188601
2024-06-13

METHOD AND SYSTEM FOR PROCESSING FRAGILE MATERIALS

#4
20240124246
2024-04-18

DISTRIBUTION SYSTEM FOR AN ITEM OF EQUIPMENT FOR TREATMENT OF SOLID MATERIAL AND ITEM OF EQUIPMENT FOR TREATMENT OF SOLID MATERIAL

#5
20230371534
2023-11-23

Method and Apparatus for Preservation of Organic Products

#6
20230255242
2023-08-17

APPARATUS AND METHOD FOR CRUST FREEZING

#7
20230240341
2023-08-03

PLANT FOR CONTINUOUSLY COOLING FOODSTUFFS THROUGH CRYOGENIC LIQUID GAS

#8
20230157337
2023-05-25

METHOD OF FLAVOR PROTECTION IN HERBS AND SPICES AND PRODUCTS THEREOF

#9
20230148635
2023-05-18

Cooling mechanism for use with a food processing system

#10
20230049923
2023-02-16

SYSTEM FOR COOLING NON-LIQUID CONVEYABLE PRODUCT

#11
20230048626
2023-02-16

METHOD FOR IN-LINE MEASUREMENT OF THE TEMPERATURE OF PRODUCTS TRAVELLING ON A CONVEYOR IN A FOOD PROCESSING OPERATION

#12
20230029705
2023-02-02

Energy-saving quick-freezing method for golden pomfret

#13
20220346420
2022-11-03

MODIFIER FOR FROZEN COOKED RICE, METHOD FOR MODIFYING FROZEN COOKED RICE, METHOD FOR PRODUCING MODIFIED FROZEN COOKED RICE, AND MODIFIED FROZEN COOKED RICE

#14
20220295834
2022-09-22

Method of Restoring and Maintaining the Texture of Tapioca Pearls as Just Cooked after Retrogradation

#15
20220248723
2022-08-11

METHOD FOR DEHYDRATING LIQUID, SEMI-LIQUID OR PASTELIKE PRODUCTS, INCLUDING A PRESSURE CRYOGENIC STEP AND A LYOPHILIZATION STEP

#16
20220071243
2022-03-10

Cooling particulate material with nitrogen

#17
20220033239
2022-02-03

Liquid cryogen delivery and injection control apparatus

#18
20210368833
2021-12-02

STABILIZED FROZEN PRODUCE

#19
20210337836
2021-11-04

Processes and devices for freezing organic products

#20
20210307339
2021-10-07

MICROWAVEABLE FROZEN BREADED FOOD PRODUCT

#21
20210259288
2021-08-26

Ultrasonic freezing equipment and freezing method using same

#22
20210247110
2021-08-12

Injection nozzle and apparatus and methods regarding same

#23
20210247028
2021-08-12

Fluid cryogen injector mounting apparatus and mounting method

#24
20210235731
2021-08-05

Method for obtaining a product in the form of deep-frozen, dissolved-gas-rich granules, particles or beads, and associated equipment

#25
20210190404
2021-06-24

High-precision control system and method for shipborne cryogenic flash freezing of aquatic product using liquid nitrogen

#26
20210161125
2021-06-03

Composition for inhibiting ice recrystallization

#27
20210127718
2021-05-06

Cooling mechanism for use with a food processing system

#28
20210120849
2021-04-29

Fast-Freezing Chopped Tender Herbs

#29
20210051984
2021-02-25

Automatic immersion ice-coating machine

#30
20200404934
2020-12-31

Treatment of insects

#31
20200384045
2020-12-10

Rotary separation apparatus and process

#32
20200375216
2020-12-03

SYSTEM FOR CRYOGENIC FREEZING OF VISCOUS FEED

#33
20200340725
2020-10-29

METHOD FOR PRODUCING FROZEN FRESH PLANT/ANIMAL OR PORTION

#34
20200182531
2020-06-11

FOOD FREEZER WITH INTERNAL EXHAUST

#35
20200088453
2020-03-19

PULSED LIQUID-GAS ENTRAINED CRYOGEN FLOW GENERATOR

#36
20200085083
2020-03-19

APPARATUS FOR GENERATION OF PULSED FLOW FOR IMPINGEMENT HOODS

#37
20200068925
2020-03-05

Cooling particulate material with nitrogen

#38
20200060318
2020-02-27

METHOD FOR THE CONTINUOUS COATING OF FOOD PRODUCTS, IN PARTICULAR FROZEN FOOD PRODUCTS, WITH CONTROLLED ROTOR HEATING

#39
20200037642
2020-02-06

METHOD FOR MANUFACTURING PEELED NUTS

#40
20190368789
2019-12-05

PULSED LIQUID CRYOGEN FLOW GENERATOR

#41
20190343157
2019-11-14

FREEZING AND MULTI-STAGE FREEZING METHOD USING GAS AS REFRIGERANT

#42
20190261655
2019-08-29

Method and system for freezing related separation processes utilizing biogenic ice nucleation proteins

#43
20190133150
2019-05-09

Method of producing protein-containing powder

#44
20190116848
2019-04-25

Fast-freezing chopped tender herbs

#45
20190083558
2019-03-21

Rotary separation apparatus and process

#46
20190037907
2019-02-07

Process for the deep-freezing of a substantially fluid food preparation

#47
20190037892
2019-02-07

Method for freezing olive oil

#48
20190024960
2019-01-24

Cold storage unit, moving body, ice slurry supply system, cold storage article transport system, cold storage method for cold storage article, and transport method for cold storage article

#49
20190021349
2019-01-24

SYSTEM FOR COOLING FOOD PRODUCT

#50
20190014800
2019-01-17

Method and apparatus for producing frozen food products

#51
20180325133
2018-11-15

Ice, refrigerant, ice production method, method for producing cooled article, method for producing refrigerated article of plant/animal or portion thereof, refrigerating material for plant/animal or portion thereof, method for producing frozen fresh plant/animal or portion thereof, defrosted article or processed article thereof, and freezing material for fresh plant/animal or portion thereof

#52
20180160695
2018-06-14

USE OF ICE STRUCTURING PROTEIN AFP19 EXPRESSED IN FILAMENTOUS FUNGAL STRAINS FOR PREPARING FOOD

#53
20180127631
2018-05-10

Anti-ice nucleation activator

#54
20180116233
2018-05-03

PROCESS FOR PRODUCING FROZEN BREAD WITH QUICK PREPARATION FOR CONSUMPTION

#55
20180103661
2018-04-19

APPARATUS AND METHOD FOR FREEZER GAS CONTROL

#56
20180098561
2018-04-12

Degassing apparatus for cryogenic cooling system, cryogenic cooling system, and method for cooling liquid products

#57
20180064134
2018-03-08

Preparing and storing a free flowing frozen supplementary product

#58
20180049451
2018-02-22

In-line cryogenic method and system for cooling liquid products

#59
20180008656
2018-01-11

Horizontal axis rotary separation apparatus and process

#60
20180000113
2018-01-04

Liquid nitrogen dispenser for frozen treats

#61
20170306276
2017-10-26

Method and Apparatus for Flash Freezing Drink Mixes

#62
20170223991
2017-08-10

Cooling mechanism for use with a food processing system

#63
20170138661
2017-05-18

SELF-ADJUSTING CRYOGENIC FOOD FREEZER

#64
20170064985
2017-03-09

HEAT FLUX FREEZER CONTROL APPARATUS AND METHOD

#65
20170038105
2017-02-09

PULSED LIQUID CRYOGEN FLOW GENERATOR

#66
20160309706
2016-10-27

Composition for cryopreservation of cells and tissues

#67
20160270433
2016-09-22

Apparatus, system and method for chilling sauces and liquids

#68
20160227819
2016-08-11

MICROWAVEABLE COATED FOOD PRODUCT, AND METHOD AND APPARATUS FOR THE MANUFACTURE THEREOF

#69
20160215029
2016-07-28

Polypeptides comprising an ice-binding activity

#70
20160050945
2016-02-25

Method for improving, by using power-variable ultrasonic waves, frozen fish fillets treated by means of salt-water immersion process

#71
20150366229
2015-12-24

Cryogenic poultry chilling system and method

#72
20150313247
2015-11-05

Tunnel

#73
20150296859
2015-10-22

Method and apparatus for producing frozen food products

#74
20150237882
2015-08-27

PROCESS FOR PRODUCING OVEN-TYPE CONFECTIONERY PRODUCTS WITHOUT ADDITIVES, FROZEN/LOWERED IN TEMPERATURE, WITH QUICK RECOVERY BEFORE EATING THEM

#75
20150184915
2015-07-02

Vertical counter-flow immersion freezer

#76
20150157050
2015-06-11

Tunnel

#77
20150079254
2015-03-19

Polypeptides comprising an ice-binding activity

#78
20140377432
2014-12-25

Conveyor rail support, cryogenic freezer, and method of cooling food

#79
20140287114
2014-09-25

CRYSTALLIZATION RESISTANT FROZEN FOOD PRODUCTS

#80
20140243426
2014-08-28

Composition for cryopreservation of cells and tissues

#81
20140234427
2014-08-21

USE OF SYNTHETIC JANUS PARTICLES FOR PREVENTING OR REDUCING CRYSTAL GROWTH

#82
20140230460
2014-08-21

HEAT FLUX FREEZER CONTROL APPARATUS AND METHOD

#83
20140186502
2014-07-03

Method and system for treating food items with an additive and solid carbon dioxide

#84
20140170294
2014-06-19

Process for the deep-freezing of a substantially fluid food preparation

#85
20140166238
2014-06-19

Liquid-cryogen injection cooling devices and methods for using same

#86
20140147573
2014-05-29

Fast-freezing chopped tender herbs

#87
20140072688
2014-03-13

Metering the disposition of a food product into cavities forming a pellet

#88
20140060272
2014-03-06

SYSTEM AND METHOD OF CHILLING A FOOD PRODUCT PROXIMATE TO AND IN A FOOD PROCESSING DEVICE

#89
20140053697
2014-02-27

SYSTEM AND METHOD OF CHILLING A FOOD PRODUCT PROXIMATE TO AND IN A FOOD PROCESSING DEVICE

#90
20130273222
2013-10-17

Preservation system for nutritional substances

#91
20130125576
2013-05-23

FREEZER APPARATUS

#92
20130095223
2013-04-18

Method and Apparatus for Producing Frozen Foam Products

#93
20130004631
2013-01-03

FOOD PRODUCT STABILIZER SYSTEM

#94
20120318884
2012-12-20

ELECTROSTATIC IMPINGEMENT PLATE ATOMIZER APPARATUS AND METHOD

#95
20120272664
2012-11-01

ELECTROSTATICALLY CHARGED CRYOGEN FOG

#96
20120255315
2012-10-11

Method and Apparatus for Cooling and/or Deep-Freezing Products, Especially Food Products, Implementing the Injection of Two Cryogenic Liquids

#97
20120196006
2012-08-02

POWDER COATING PARTICLES IN CRYOGENIC BATH

#98
20120196004
2012-08-02

Microwaveable coated food product, and method and apparatus for the manufacture thereof

#99
20120171344
2012-07-05

Method and system for treating food items with an additive and liquid nitrogen

#100
20120137709
2012-06-07

Continuous food freezing device and continuous food freezing method

#101
20120128845
2012-05-24

Ice, toxicity, thermal-stress and cold-fracture management during cryopreserving encapsulation of specimens using controlled ice nucleation

#102
20120102979
2012-05-03

NITROGEN FOG GENERATOR

#103
20120047916
2012-03-01

THERMOFORMED FILM BELT FREEZER

#104
20120042789
2012-02-23

Apparatus for thawing or cooling food products

#105
20120011862
2012-01-19

AUTOMATIC COMPENSATING FREEZING AND HEATING RECIPES

#106
20120000217
2012-01-05

ULTRA-SMALL ICE, USES THEREOF AND APPARATUS FOR PRODUCTION

#107
20110311700
2011-12-22

SYSTEM AND METHOD OF CHILLING A FOOD PRODUCT PROXIMATE TO AND IN A FOOD PROCESSING DEVICE

#108
20110265492
2011-11-03

FREEZER WITH CRYOGEN INJECTION CONTROL SYSTEM

#109
20110239665
2011-10-06

Conveyor rail support, cryogenic freezer, and method of cooling food

#110
20110185761
2011-08-04

Cryogenic tunnel freezer

#111
20110172315
2011-07-14

COMPOSITION FOR CRYOPRESERVATION OF CELLS AND TISSUES

#112
20110151088
2011-06-23

HEAT FLUX FREEZER CONTROL APPARATUS AND METHOD

#113
20110076378
2011-03-31

Method and system for flash freezing energy drinks and making beverages therefrom

#114
20110011097
2011-01-20

Device and Method for Chilling or Deep-Freezing Food Products by Impacting Jets

#115
20110005241
2011-01-13

Cooling mechanism for use with a food processing system

#116
20110000231
2011-01-06

METHOD AND APPARATUS FOR ULTRASONIC FREEZING

#117
20100312045
2010-12-09

Polypeptides comprising an ice-binding activity

#118
20100308257
2010-12-09

System and method for producing and determining cooling capacity of two-phase coolants

#119
20100307183
2010-12-09

Device for the cooling of articles and its use

#120
20100300121
2010-12-02

Method and Device for the Cooling of Articles

#121
20100293969
2010-11-25

Method and system for treating food items with an additive and solid carbon dioxide

#122
20100287951
2010-11-18

Method and apparatus for flash frozen drinks mixes

#123
20100284855
2010-11-11

In-situ enclosed or semi-enclosed space sanitation and deodorization

#124
20100272840
2010-10-28

Facility for the forming of frozen granules from food liquids

#125
20100243767
2010-09-30

REFRIGERATOR

#126
20100236269
2010-09-23

REFRIGERATOR

#127
20100162727
2010-07-01

FREEZER WITH PULSE FLOW GENERATOR

#128
20100159087
2010-06-24

Method for applying treatment materials to foodstuffs

#129
20100139303
2010-06-10

ELECTRICAL REFRIGERATOR WITH VACUUM PRESERVING SYSTEM AND CORRESPONDING CONTROL METHOD

#130
20100139293
2010-06-10

ULTRAFAST FOOD FREEZING EQUIPMENT BY DIRECT CONTACT WITH DOSED LIQUID NITROGEN

#131
20100104708
2010-04-29

FOOD PRODUCT STABILIZER SYSTEM

#132
20100083687
2010-04-08

REFRIGERATOR AND FROZEN FOOD PRESERVATION METHOD

#133
20100055285
2010-03-04

Method for obtaining a product sequentially submitted to gasification and cryogenic deep-freezing

#134
20100047424
2010-02-25

Use of a mixture of carbon dioxide snow and liquid nitrogen in quick freezing applications

#135
20090308263
2009-12-17

DEVICE FOR THE REFRIGERATING AND/OR THE FREEZING OF SUBSTANCES

#136
20090196965
2009-08-06

Brine composition for frozen food and method for producing frozen food

#137
20090087528
2009-04-02

Method of Improving the Biocidal Efficacy of Dry Ice

#138
20080274250
2008-11-06

Process and Device for Cooling Food Articles

#139
20080264272
2008-10-30

Apparatus for dispersion of a second phase into a non-newtonian fluid base product

#140
20080216673
2008-09-11

UNDERWATER THAWING AND FREEZING DEVICE USING COMPLEX WAVE MOTIONS

#141
20070107463
2007-05-17

Method of Improving Biocidal Efficacy of Dry Ice

#142
20070059201
2007-03-15

DRY ICE PRODUCT CONTAINING ANTIMICROBIAL FORMULATION PREPARED USING CARRIER CHEMICALS

#143
20060288712
2006-12-28

Method for the cryogenic cooling of powders using an early control strategy

#144
20060198935
2006-09-07

Method of cooling alcoholic cocktails

#145
20060070393
2006-04-06

Apparatus and method for freezing food products

#146
20060051477
2006-03-09

Apparatus for thawing frozen food items

#147
20060019003
2006-01-26

Novel synergistic rapid-sanitization method

#148
20050276889
2005-12-15

Novel method of sanitizing food products and other target items

#149
20050268646
2005-12-08

Novel biological treating agent

#150
20050166628
2005-08-04

Method for surface crust freezing of food product

#151
20050120736
2005-06-09

Device for removing gas from freezing installations by suction

#152
20050120726
2005-06-09

Deep freezer and method of freezing products

#153
20050100646
2005-05-12

Cold shock method improvements

#154
20050097900
2005-05-12

Cold shock method improvements

#155
20050045047
2005-03-03

Apparatus and methods for thawing frozen items

#156
20050003057
2005-01-06

Method of preserving food in a supercooled state

#157
16536491
2020-02-11

Extraction systems and methods

#158
16368587
2022-01-04

Device and method for dosing cryogenic liquid