ClassID:

35308

B02C18/0092 - CPC Classification

Classification description:

Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage

Recent Application in this class:
#1
20260070065
2026-03-12

FOOD WASTE DISPOSER

#2
20260028807
2026-01-29

BAFFLE WITH ANTI-REVERSE STOPPERS

#3
20260021521
2026-01-22

USER-REMOVABLE, ELECTRICALLY HEATED, AND MECHANICALLY ACTUATED BUCKET UNIT FOR ORGANIC MATTER PROCESSING APPARATUS

#4
20260008062
2026-01-08

CONFIGURABLE, COMPACT, MULTI-VARIANT RECYCLABLE MATERIAL FRAGMENTATION APPARATUS AND METHOD

#5
20250332597
2025-10-30

System and Method for Food Waste Decomposition

#6
20250262625
2025-08-21

ORGANIC MATTER PROCESSING APPARATUS AND METHODS OF USE THEREOF

#7
20250249397
2025-08-07

FOOD WASTE DISPOSER

#8
20250235876
2025-07-24

SYSTEM AND METHOD FOR PROVIDING A FOOD RECYCLER HAVING A BUCKET AND GRINDER FOR PROCESSING FOOD

#9
20250171377
2025-05-29

COMPOSTING APPARATUS USABLE IN AN INDUSTRIAL SCALE AND PROCESS OF USE THEREOF

#10
20250073725
2025-03-06

RECYCLING DEVICE

#11
20240416355
2024-12-19

GRINDING MECHANISM FOR FOOD WASTE DISPOSER

#12
20240391845
2024-11-28

ORGANIC MATTER PROCESSING APPARATUS FOR PROMOTING NET REDUCTION OF METHANE AND OTHER GREENHOUSE GAS EMISSIONS

#13
20240318416
2024-09-26

System and Method for Enabling Waste Disposer with Permanent Magnet Motor to be Coupled to Alternative Electric Power Sources

#14
20240316568
2024-09-26

SINGLE-SHAFT SHREDDING DEVICE

#15
20240299950
2024-09-12

High crushing efficiency medical waste treatment machine

#16
20240286142
2024-08-29

SYSTEM AND METHOD FOR PROVIDING VOLUMETRIC EFFICIENCY IN A FOOD RECYCLING UNIT

#17
20240278256
2024-08-22

DEVICE FOR RAPIDLY PROCESSING KITCHEN WASTE INTO ORGANIC FERTILIZER

#18
20240238796
2024-07-18

USER-REMOVABLE, ELECTRICALLY HEATED, AND MECHANICALLY ACTUATED BUCKET UNIT WITH INTEGRATED SOUND SUPPRESSION FOR ORGANIC MATTER PROCESSING APPARATUS

#19
20240189830
2024-06-13

FOOD WASTE DISPOSER

#20
20240123454
2024-04-18

FOOD WASTE DISPOSER WITH GRATING RING

#21
20240091786
2024-03-21

Classified landfill device and method for garbage landfills

#22
20240091785
2024-03-21

FOOD WASTE DISPOSER

#23
20240052618
2024-02-15

SYSTEM AND METHOD FOR ASSEMBLING AND/OR OPERATING CONTROL SWITCH IN RELATION TO WASTE DISPOSER AND IN RELATION TO ALTERNATIVE ELECTRIC POWER SOURCES

#24
20240017269
2024-01-18

FOOD DISPOSER AND OPERATING METHOD OF THE FOOD DISPOSER

#25
20240009680
2024-01-11

FOOD WASTE DISPOSER

#26
20240009678
2024-01-11

FOOD WASTE DISPOSER

#27
20240009677
2024-01-11

FOOD WASTE DISPOSER

#28
20230399831
2023-12-14

Centralized treatment devices for kitchen waste

#29
20230364647
2023-11-16

RECYCLING OF SCRAP

#30
20230330683
2023-10-19

HYGIENE ARTICLE RECYCLING UNIT

#31
20230311167
2023-10-05

Waste management system

#32
20230296098
2023-09-21

Cutting Blade Assembly

#33
20230271191
2023-08-31

COMMINUTING DEVICE

#34
20230265022
2023-08-24

Organic matter processing apparatus for promoting net reduction of methane and other greenhouse gas emissions

#35
20230257979
2023-08-17

BAFFLE WITH ANTI-REVERSE STOPPERS

#36
20230228074
2023-07-20

FOOD WASTE DISPOSER THROAT BAFFLE APPARATUS AND METHOD

#37
20230191420
2023-06-22

WASTE SEPARATOR APPARATUS

#38
20230149939
2023-05-18

System and method for providing a food recycler

#39
20230142555
2023-05-11

ORGANIC WASTE PROCESSING DEVICE AND METHOD

#40
20230129640
2023-04-27

Food waste disposer

#41
20230096648
2023-03-30

FOOD WASTE DISPOSER

#42
20230096086
2023-03-30

Method of producing a chemical pulp from a textile material which comprises cellulose and a molded body from the chemical pulp

#43
20230094512
2023-03-30

Slurry processing apparatus and related methods

#44
20230083105
2023-03-16

Intelligent sensor-driven processing of organic matter for the smart home

#45
20230081670
2023-03-16

USER-REMOVABLE, ELECTRICALLY HEATED, AND MECHANICALLY ACTUATED BUCKET UNIT FOR ORGANIC MATTER PROCESSING APPARATUS

#46
20230077485
2023-03-16

Food waste disposer and integrated sink and integrated cabinet

#47
20230060109
2023-02-23

SYSTEMS AND METHODS FOR RENDERING CANNABIS WASTE FOR COMPOSTING

#48
20230035699
2023-02-02

Integrated under sink composting system

#49
20230009005
2023-01-12

WASTE-CUTTING DEVICE AND METHOD FOR CUTTING UP PUNCHING SCRAP

#50
20230003449
2023-01-05

KITCHEN WASTE TREATMENT SYSTEM AND METHOD THEREOF

#51
20230001423
2023-01-05

Food waste disposer

#52
20230001422
2023-01-05

Food waste disposer

#53
20230001421
2023-01-05

Grinding mechanism for food waste disposer

#54
20220395839
2022-12-15

FOOD WASTE DISPOSAL APPARATUS

#55
20220381016
2022-12-01

Kitchen faucet with garbage disposer

#56
20220356687
2022-11-10

GARBAGE DISPOSAL SYSTEM

#57
20220347693
2022-11-03

System and method for providing volumetric efficiency in a food recycling unit

#58
20220274119
2022-09-01

Food waste disposer with grating ring

#59
20220242010
2022-08-04

PLASTIC PROCESSING APPARATUS AND RELATED METHODS

#60
20220241828
2022-08-04

Methods for cannabis waste disposal

#61
20220212199
2022-07-07

System and method for providing a food recycler

#62
20220153211
2022-05-19

Black tank arrangement

#63
20220120069
2022-04-21

Food waste disposer interlock device

#64
20220118415
2022-04-21

Food waste recycling appliance

#65
20220048038
2022-02-17

Food waste disposer monitoring using phase difference between motor voltage and motor current

#66
20220001389
2022-01-06

System and method for providing a food recycler having a bucket and grinder for processing food

#67
20220001388
2022-01-06

Grinder accessory for pump

#68
20210387202
2021-12-16

Shredding device

#69
20210379598
2021-12-09

Kitchen waste processor and method for processing kitchen waste

#70
20210372106
2021-12-02

Food waste disposer and integrated sink and integrated cabinet

#71
20210238834
2021-08-05

System and method for enabling waste disposer with permanent magnet motor to be coupled to alternative electric power sources

#72
20210229145
2021-07-29

Methods for cannabis waste disposal

#73
20210214283
2021-07-15

Food waste recycling appliance

#74
20210213497
2021-07-15

FOOD WASTE RECYCLING SYSTEM

#75
20210189707
2021-06-24

GARBAGE DISPOSAL WITH DOOR AND SWITCH ASSEMBLY

#76
20210170421
2021-06-10

Special improvement package to heavy duty grinders for processing thick wastes and slick wipes in commercial and residential applications and use called a gorilla grinder

#77
20210164209
2021-06-03

Food waste disposal device

#78
20210162425
2021-06-03

Kitchen garbage processor

#79
20210154677
2021-05-27

System and method for infusion and desiccation of foodstuffs

#80
20210154676
2021-05-27

System and method for infusion and desiccation of foodstuffs

#81
20210148365
2021-05-20

Reversing grinder pump

#82
20210094041
2021-04-01

Screen diverter and dual comminutor with continual operation

#83
20210094040
2021-04-01

Adaptive architecture solids diverter and comminutor

#84
20210069722
2021-03-11

Comminution apparatus and a method for performing service of such an apparatus

#85
20210060573
2021-03-04

CONVEYING SCREW FOR FOOD WASTE DISPOSAL DEVICE

#86
20210046525
2021-02-18

Systems and methods for cannabis waste disposal

#87
20210039109
2021-02-11

System and Method for Food Waste Decomposition

#88
20200391412
2020-12-17

Plastic processing apparatus and related methods

#89
20200353474
2020-11-12

System and method for infusion and desiccation of foodstuffs

#90
20200353473
2020-11-12

System and method for providing volumetric efficiency in a food recycling unit

#91
20200347584
2020-11-05

Food waste disposer throat baffle apparatus and method

#92
20200347520
2020-11-05

Method of reusing a textile material which comprises cellulose

#93
20200318330
2020-10-08

Waste disposer with embedded sprinkler assembly

#94
20200316611
2020-10-08

Mobile waste comminuting device comprising a parallel hybrid drive system

#95
20200291944
2020-09-17

Cutting blade assembly

#96
20200284011
2020-09-10

Kitchen waste disposal system

#97
20200171507
2020-06-04

Food waste disposer monitoring using phase difference between motor voltage and motor current

#98
20200148604
2020-05-14

Food waste recycling appliance

#99
20200147617
2020-05-14

Food waste recycling appliance

#100
20200129987
2020-04-30

ROTOR OF A WASTE MILLING MACHINE

#101
20200087907
2020-03-19

Waste system including disposal with multiple inlets

#102
20200087224
2020-03-19

COMPOSTING APPARATUS USABLE IN AN INDUSTRIAL SCALE AND PROCESS OF USE THEREOF

#103
20200061633
2020-02-27

Automatic shut-off food waste disposer system

#104
20200030809
2020-01-30

PUMPING AND COMMINUTION DEVICE, METHOD OF COMMINUTING AND HEATING AN INFLOW MATERIAL, AND USE OF SAME

#105
20190374953
2019-12-12

Comminuting device

#106
20190366352
2019-12-05

Dual-shaft shredder with interchangeable cutting blade set and releasable shaft ends

#107
20190353167
2019-11-21

Chopper pump with double-edged cutting bars

#108
20190338503
2019-11-07

Garbage disposal assembly apparatus

#109
20190321828
2019-10-24

Cutter wheel, cutter disc as well as cutter assembly suitable for grinder pumps

#110
20190321827
2019-10-24

A METHOD FOR PROVIDING AN AXIAL GAP IN A CUTTER ASSEMBLY OF A GRINDER PUMP, AND A GRINDER PUMP COMPRISING A SHIM CONFIGURED FOR PROVIDING SAID AXIAL GAP

#111
20190277015
2019-09-12

Hair cutting assembly and related floor drain

#112
20190218892
2019-07-18

Well debris handling system

#113
20190218891
2019-07-18

Well debris handling system

#114
20190210036
2019-07-11

Automatic shut-off food waste disposer system

#115
20190210034
2019-07-11

Fine comminutor

#116
20190193087
2019-06-27

Food waste disposer

#117
20190185360
2019-06-20

FLUID TREATMENT APPARATUS AND PROCESSES

#118
20190170145
2019-06-06

Shredding assembly for a grinder pump and centrifugal grinder pump

#119
20190111440
2019-04-18

Solid waste treatment process

#120
20190105660
2019-04-11

Method and device for comminuting kitchen waste and/or food residues

#121
20190054475
2019-02-21

Smart waste container

#122
20190030544
2019-01-31

SYSTEMS AND METHODS OF INTELLIGENTLY CONTROLLING EQUIPMENT SUCH AS FOOD WASTE MACHINES

#123
20190003166
2019-01-03

Self-cleaning garbage disposal system, and method of operation

#124
20180361391
2018-12-20

COIL ARRANGEMENTS FOR METAL DETECTION IN UNDER-SINK DISPOSAL UNITS

#125
20180361390
2018-12-20

Garbage Gobbling Means

#126
20180345292
2018-12-06

FOOD WASTE DISPOSER

#127
20180258937
2018-09-13

Chopper pump with double-edged cutting bars

#128
20180251297
2018-09-06

Bin tipper for lifting a collection bin and depositing material contained in the collection bin

#129
20180202453
2018-07-19

Grinder pump and cutting assembly thereof

#130
20180187404
2018-07-05

WALL-INSTALLABLE MACERATOR PUMP

#131
20180154367
2018-06-07

DETECTING PASSING OF UNINTENDED OBJECTS THROUGH THROAT OF UNDER-SINK DISPOSAL

#132
20170358290
2017-12-14

Food waste disposer noise reduction using active noise control

#133
20170348697
2017-12-07

Solids discharge module

#134
20170333911
2017-11-23

DEVICE FOR GRANULATING SLUDGE

#135
20170298940
2017-10-19

Shred and shear pump

#136
20170259272
2017-09-14

Detecting passing of unintended objects through throat of under-sink disposal

#137
20170239667
2017-08-24

MACERATOR FOR UTILISATION OF HOSPITAL WASTE, IN PARTICULAR CELLULOSE PULP

#138
20170238691
2017-08-24

Garbage disposal cleaning system

#139
20170203987
2017-07-20

METHODS AND APPARATUSES FOR MONITORING, DIAGNOSTICS, AND REPORTING FOR FOOD WASTE DISPOSAL, STORAGE, AND TREATMENT SYSTEM

#140
20170197857
2017-07-13

Food waste storage and treatment system

#141
20170072403
2017-03-16

Detecting passing of unintended objects through throat of under-sink disposal

#142
20170036214
2017-02-09

Cutting blade assembly

#143
20160376776
2016-12-29

Detecting passing of unintended objects through throat of under-sink disposal

#144
20160362880
2016-12-15

Kitchen slurry transportation device

#145
20160215794
2016-07-28

Pump with cutting wheel and pre-cutter

#146
20160200616
2016-07-14

Under-sink waste processing unit

#147
20160199848
2016-07-14

Shredder machine for waste material

#148
20160122986
2016-05-05

System for supplying additive fluids within a waste disposal water supply system

#149
20160122981
2016-05-05

Secondary water supply system for a waste disposal

#150
20160122703
2016-05-05

METHOD AND SYSTEM FOR TREATING ORGANIC WASTE AND WASTEWATER

#151
20160082444
2016-03-24

Perforated rotary cutter

#152
20160082443
2016-03-24

Two-dimensional cutting features

#153
20160082442
2016-03-24

High flow high capture side rails for comminutor

#154
20160053473
2016-02-25

Food waste disposer system and stopper for food waste disposer system

#155
20160040413
2016-02-11

Detecting unintended objects in under-sink disposal

#156
20160023217
2016-01-28

Waste fluid holding tank drain system and method

#157
20160017582
2016-01-21

Food waste treatment apparatus and discharge unit of food waste treatment apparatus

#158
20160017581
2016-01-21

Food waste treatment apparatus

#159
20160002902
2016-01-07

Garbage disposer

#160
20160002901
2016-01-07

Garbage disposal unit

#161
20160002900
2016-01-07

Stationary cutter ring for waste disposals

#162
20160001297
2016-01-07

Method for automatic classification separately collection and automatic transportation of the solid waste

#163
20150376882
2015-12-31

Food waste treatment apparatus

#164
20150285252
2015-10-08

GRINDER PUMP WITH REGENERATIVE IMPELLER

#165
20150267386
2015-09-24

Disposal assembly and method for operating same

#166
20150231639
2015-08-20

Food waste disposal

#167
20150219098
2015-08-06

Macerator pump apparatus with an integral waste valve assembly and a quick disconnect discharge assembly

#168
20150196920
2015-07-16

Network connected weight tracking system for a waste disposal machine

#169
20150152869
2015-06-04

GRINDER PUMP

#170
20150136683
2015-05-21

Grinding and dewatering apparatus of food waste by centrifugation

#171
20150129693
2015-05-14

FOOD GARBAGE DISPOSAL APPARATUS

#172
20150122922
2015-05-07

FOOD WASTE DISPOSER

#173
20150115083
2015-04-30

RECYCLING MACHINE

#174
20150115082
2015-04-30

Waste disposal with improved housing configuration

#175
20150115081
2015-04-30

Waste disposal system with improved mounting assembly

#176
20150115079
2015-04-30

Waste disposal with improved housing configuration

#177
20150115078
2015-04-30

Waste disposal with improved cutter plate features

#178
20150115076
2015-04-30

WASTE DISPOSAL WITH EXTERNAL ROTOR CONFIGURATION AND SHAFTLESS CUTTER PLATE CONNECTION

#179
20150069154
2015-03-12

Size reduction device and method for the size reduction of solid particles

#180
20140339345
2014-11-20

Counter top food waste disposer

#181
20140203120
2014-07-24

Method and device for the mechanical or mechanical-biological treatment of waste

#182
20140119975
2014-05-01

Screw type liquid ring pump with integrated macerator

#183
20140070036
2014-03-13

Magnetically activated switch assembly for food waste disposer

#184
20130327860
2013-12-12

Garbage Disposal Apparatus with Integrated Retractable Hinge-mounted Plates and LED Light Source

#185
20130299616
2013-11-14

Offset garbage disposal

#186
20130270375
2013-10-17

Grinder pump basin system

#187
20130228640
2013-09-05

Comminution device

#188
20130185858
2013-07-25

Macerating apparatus and method

#189
20130108411
2013-05-02

Cutter assembly and high volume submersible shredder pump

#190
20130068866
2013-03-21

Apparatus for converting bales of insulation to loose fill

#191
20130048768
2013-02-28

BATTERY POWERED FOOD WASTE DISPOSER

#192
20120319327
2012-12-20

Method and apparatus for handling material in a pneumatic materials handling system

#193
20120308314
2012-12-06

Method and apparatus for handling material in a pneumatic materials handling system

#194
20120308313
2012-12-06

Method and apparatus for handling material in a pneumatic materials handling system

#195
20120304873
2012-12-06

Method and apparatus for handling material in a pneumatic pipe transport system

#196
20120234951
2012-09-20

Food waste disposer with restricted grind chamber discharge

#197
20120204338
2012-08-16

Macerating apparatus and method

#198
20120204337
2012-08-16

Macerating apparatus and method

#199
20120124725
2012-05-24

Macerator device intended to be connected to a WC bowl

#200
20120104129
2012-05-03

Food waste disposal apparatus with centrifugal dehydrator

#201
20120091243
2012-04-19

Cutting device

#202
20120085688
2012-04-12

Grinder pump basin system

#203
20120067536
2012-03-22

Pulper treating fiber mass

#204
20120061500
2012-03-15

Internal cutter on submersed mixer

#205
20120056025
2012-03-08

Grinder unit and method for controlling it

#206
20120037740
2012-02-16

Comminutor with screening conditioner

#207
20110268606
2011-11-03

System and method for processing waste material

#208
20110220746
2011-09-15

Internal cutter on submersed mixer

#209
20110084154
2011-04-14

MODULAR SCREEN AND GRINDER ASSEMBLY

#210
20110079669
2011-04-07

Apparatus for collecting, processing, and recycling kitchen scraps

#211
20110062258
2011-03-17

Grinding and dispersion device

#212
20110024532
2011-02-03

Carcass Composter

#213
20100308143
2010-12-09

Putrescible organic waste treatment

#214
20100213298
2010-08-26

Transfer unit having transfer rotor and food waste treatment apparatus using the same

#215
20100155514
2010-06-24

DEVICE FOR REDUCING FIBROUS PRODUCTS

#216
20100143098
2010-06-10

Pump assembly and method

#217
20100133370
2010-06-03

KITCHEN WASTE DISPOSAL SYSTEM

#218
20090060477
2009-03-05

Food waste disposer with PWM based control of grinding profile

#219
20080302890
2008-12-11

Garbage Disposer

#220
20080245909
2008-10-09

Decorative disposer flange and strainer assembly

#221
20070295660
2007-12-27

Method and apparatus for transferring and collecting waste material

#222
20070290084
2007-12-20

Kitchen Garbage Disposing Apparatus

#223
20070221765
2007-09-27

Food waste disposer grinding mechanism

#224
20070181718
2007-08-09

Food waste disposer with foreign object detector

#225
20070114312
2007-05-24

Cutting assembly

#226
20060283992
2006-12-21

Waste pulping system

#227
20060207653
2006-09-21

Method and apparatus for transferring and collecting waste material

#228
20060151645
2006-07-13

Pump with cutting assembly

#229
20060113410
2006-06-01

Waste pulping system

#230
20060076440
2006-04-13

Apparatus for processing organic substances

#231
20060011758
2006-01-19

Food waste disposer grinding mechanism

#232
18946964
2025-06-10

Organic solid waste treatment equipment and application method thereof

#233
18683701
2024-11-19

Spiral sorting device for kitchen waste based on hardness screening

#234
18635953
2025-06-17

Grinder pump and cutting assemblies thereof

#235
18444895
2024-09-10

Waste stream homogenizing apparatus and method

#236
18435664
2024-09-24

Externally serrated rotary shredder and submersible shredder pump having an externally serrated rotary shredder

#237
18386696
2025-02-25

Mobile trash compactor and pulverizer

#238
17588988
2023-12-12

Mobile trash compactor and pulverizer

#239
16832379
2023-02-07

Mechanical dry waste excavating end effector

#240
15381097
2019-06-04

Sink disposal and metal sensor

#241
14948801
2017-01-31

Sink disposal and metal sensor

#242
14948740
2017-07-04

Sink disposal and metal sensor

#243
14485657
2015-11-24

Sink disposal and metal sensor

#244
14485654
2015-11-24

Sink disposal and metal sensor