ClassID:

1872

A01K39/0213 - CPC Classification

Classification description:

Feeding or drinking appliances for poultry or other birds; Drinking appliances Nipple drinkers

Recent Application in this class:
#1
20250271099
2025-08-28

POULTRY FEEDER AND WATERER WITH HANDLE AND SUPPORT PROVIDING AN ADJUSTABLE HEIGHT

#2
20250243997
2025-07-31

LIGHTING SYSTEM FOR ILLUMINATING A TARGET SURFACE IN AN AGRICULTURAL ENVIRONMENT

#3
20250064027
2025-02-27

LIQUID SUPPLY SYSTEM FOR A LIVESTOCK FARM

#4
20240315215
2024-09-26

SYSTEM AND PROCESS FOR LOW FLOW WATER MONITORING IN AGRICULTURE

#5
20240245038
2024-07-25

NIPPLE DRINKER FOR ANIMAL WATERER WITH COMPOSITE DRINKER TIP

#6
20240122162
2024-04-18

Detachable Drinking Nipple for Poultry Waterer

#7
20240049690
2024-02-15

Poultry Waterer

#8
20230081220
2023-03-16

Water dispenser apparatus for use by poultry

#9
20230061279
2023-03-02

AUTOMATIC DRINKING TROUGH FOR BREEDING BIRDS

#10
20220272949
2022-09-01

APPARATUS AND METHOD FOR PRODUCING AND MAINTAINING HYGIENIC DRINKING WATER

#11
20210244003
2021-08-12

Liquid dispensing device for selectively dispensing a fluid to an animal

#12
20200352141
2020-11-12

Portable Coop

#13
20200267930
2020-08-27

Automatic fluid delivery systems and methods

#14
20200170224
2020-06-04

APPARATUS AND METHOD FOR PRODUCING AND MAINTAINING HYGIENIC DRINKING WATER WITHIN A POULTRY / ANIMAL HUSBANDRY FACILITY

#15
20200170223
2020-06-04

Self-balancing poultry water distribution system

#16
20200154681
2020-05-21

APPARATUS AND METHOD TO REDUCE EXPOSURE TO WATER BORNE PATHOGENS IN A POULTRY GROWING FACILITY

#17
20190380300
2019-12-19

AUTOMATIC FLUID DELIVERY SYSTEMS AND METHODS

#18
20190335709
2019-11-07

Freeze resistant watering device

#19
20190261605
2019-08-29

Electronically-controlled water flow regulator system for poultry drinker lines

#20
20190223413
2019-07-25

Self-balancing poultry water distribution system

#21
20190116766
2019-04-25

Self-balancing poultry water distribution system

#22
20190029227
2019-01-31

Hinged water valve for poultry watering system

#23
20180360001
2018-12-20

Automatic Chicken Waterer

#24
20180035649
2018-02-08

Portable nipple based animal waterer

#25
20180000040
2018-01-04

Apparatus for Raising Hatchlings Including a Paper Strip

#26
20170245462
2017-08-31

Automatic fluid Delivery systems and methods

#27
20170245461
2017-08-31

Automatic fluid delivery systems and methods

#28
20170223932
2017-08-10

Poultry drinker system

#29
20170215389
2017-08-03

Breather cap assembly

#30
20170196204
2017-07-13

Electronically-controlled water flow regulator system for poultry drinker lines

#31
20170164586
2017-06-15

Freeze resistant watering nipple device

#32
20170042127
2017-02-16

POULTRY DRINKER SYSTEM

#33
20160165857
2016-06-16

PORTABLE NIPPLE BASED POULTRY WATERER

#34
20150136262
2015-05-21

Electronically-controlled pressure regulator system for poultry drinker lines

#35
20150083049
2015-03-26

Modular livestock fluid dispensing apparatus and system

#36
20150047717
2015-02-19

Breather cap assembly

#37
20150047569
2015-02-19

BREATHER CAP ASSEMBLY

#38
20140261218
2014-09-18

Animal watering valve

#39
20140239215
2014-08-28

Apparatus for providing fresh water to fowl and method of making the same

#40
20140224180
2014-08-14

Animal drinker

#41
20140190580
2014-07-10

Pressure regulator for watering system

#42
20140000524
2014-01-02

Breather cap assembly

#43
20130263789
2013-10-10

Portable nipple based poultry waterer

#44
20130206074
2013-08-15

Fluid delivery valve system and method

#45
20120318202
2012-12-20

DRINKING VALVE

#46
20120285390
2012-11-15

POULTRY DRINKING SYSTEM

#47
20110315087
2011-12-29

Method and system of providing sealed bags of fluid at the clean side of a laboratory facility

#48
20110088628
2011-04-21

Apparatus and methods for providing drinking water and/or entertainment for pets

#49
20110083611
2011-04-14

Nipple-Type Poultry Drinker

#50
20110073044
2011-03-31

Bird drinker assembly with a triangular supply line

#51
20110056439
2011-03-10

Automatic water supply nozzle for animals and automatic water supply cap for animals

#52
20100252126
2010-10-07

Pressure regulator for watering system

#53
20100192865
2010-08-05

Illuminated drinking system

#54
20100175624
2010-07-15

Nipple-type poultry drinker

#55
20100133227
2010-06-03

REMOVABLE CAP ASSEMBLY

#56
20100126588
2010-05-27

PROGRAMMED INTERMITTENT AUTOMATIC WATERING SYSTEM

#57
20090223458
2009-09-10

Adjustable water supply for animals

#58
20090205575
2009-08-20

Pet Watering Device

#59
20090205572
2009-08-20

Bottle cap for a bird feeder

#60
20090107407
2009-04-30

Water-feeding device for domestic animals

#61
20080271678
2008-11-06

Adjustable animal watering system

#62
20080196670
2008-08-21

Heated animal-actuated water feeder

#63
20080156271
2008-07-03

Watering device for poultry

#64
20080098961
2008-05-01

Method and system of providing sealed bags of fluid at the clean side of a laboratory facility

#65
20080017120
2008-01-24

ILLUMINATED DRINKING SYSTEM

#66
20080000079
2008-01-03

Fluid delivery valve system and method of assembling

#67
20070272165
2007-11-29

Drinking trough for animals and water-collecting bowl for a drinking trough for animals

#68
20070256641
2007-11-08

DRINKING TROUGH FOR USE IN AVICULTURE

#69
20070245969
2007-10-25

Animal watering valve having elastomeric diaphragm

#70
20070215056
2007-09-20

WATERING SYSTEM FOR TURKEYS

#71
20070006813
2007-01-11

Bird feeder and kit

#72
20060102628
2006-05-18

Removable cap assembly with a sealing ring and stopper lock

#73
20060096546
2006-05-11

Animal-activated fluid flow control systems and methods

#74
20060048717
2006-03-09

Fluid delivery valve system and method

#75
20060027179
2006-02-09

Valve system with float control of liquid dispensing

#76
20060011142
2006-01-19

Hanging pet water feeder apparatus for vehicles, boats, and walls

#77
20060005776
2006-01-12

Photo-luminescent poultry watering system

#78
20050160994
2005-07-28

Animal watering system with keyed components

#79
20050150464
2005-07-14

Drinking trough with elongated actuator and method of dispensing water therefrom

#80
20050066907
2005-03-31

Two-stage drinker for a poultry watering system

#81
20050039691
2005-02-24

Animal nourishment systems and systems that include valve assemblies

#82
20050022750
2005-02-03

Method and system of providing sealed bags of fluid at the clean side of a laboratory facility

#83
20050022748
2005-02-03

Fluid delivery valve system and method

#84
19054979
2025-11-18

Water control and seal structure of pet drinking pipe

#85
16044543
2020-07-21

Animal watering device with check valve

#86
15163941
2020-05-12

Poultry drinker

#87
13663691
2014-12-09

Overhead hanging bird waterer that can deliver water to birds in sanitary manner