CLACK CORPORATION, A DE CORP

Organization

WINDSOR, WI, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Fluid treatment tank having a laser welded distributor plate
- Patent number 12,090,573
- Issue date Sep 17, 2024
- Clack Corporation
- Don Vaughan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fluid treatment tank having air blocker
- Patent number 11,059,727
- Issue date Jul 13, 2021
- Clack Corporation
- Don Vaughan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid treatment tank having a distributor plate
- Patent number 10,472,251
- Issue date Nov 12, 2019
- Clack Corporation
- Don Vaughan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid treatment tank having a distributor plate
- Patent number 10,106,434
- Issue date Oct 23, 2018
- Clack Corporation
- Don Vaughan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Distributor arrangement for a fluid treatment tank
- Patent number 9,079,783
- Issue date Jul 14, 2015
- Clack Corporation
- Don Vaughan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Baffle plate for a water treatment device
- Patent number 9,051,196
- Issue date Jun 9, 2015
- Clack Corporation
- Don Vaughan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water treatment system tank selector valve assembly
- Patent number 8,961,797
- Issue date Feb 24, 2015
- Clack Corporation
- Don Vaughan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus for making a blow molded article with integral insert
- Patent number 7,690,914
- Issue date Apr 6, 2010
- Clack Corporation
- Robert A. Clack
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for making a blow molded article with integral...
- Patent number 7,476,354
- Issue date Jan 13, 2009
- Clack Corporation
- Robert A. Clack
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Float-responsive valve with premature closure prevention
- Patent number 7,243,669
- Issue date Jul 17, 2007
- Clack Corporation
- Don Douglas Vaughan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Faucet
- Patent number 7,017,600
- Issue date Mar 28, 2006
- Clack Corporation
- Daniel A. Klein
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Quiet flow control washer for water softener or the like
- Patent number 6,776,901
- Issue date Aug 17, 2004
- Clack Corporation
- Don Vaughan
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Water conditioning unit control valve
- Patent number 6,444,127
- Issue date Sep 3, 2002
- Clack Corportion
- Don Vaughan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water softener control valve with removable seal stack
- Patent number 6,402,944
- Issue date Jun 11, 2002
- Clack Corporation
- Don Vaughan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Liquid filtration system and replaceable filter cartridge usable th...
- Patent number 6,051,144
- Issue date Apr 18, 2000
- Clack Corporation
- Robert A. Clack
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for monitoring liquid flow through an enclosed...
- Patent number 5,876,610
- Issue date Mar 2, 1999
- Clack Corporation
- Robert A. Clack
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Countertop filter
- Patent number D386242
- Issue date Nov 11, 1997
- Clack Corporation
- Robert A. Clack
- D23 - Environmental heating and cooling
Information Patent Grant
Apparatus for producing tubular products from nonwoven fibers
- Patent number 5,672,232
- Issue date Sep 30, 1997
- Clack Corporation
- Robert A. Clack
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Self-contained, purified drinking water refrigerator storage apparatus
- Patent number 5,560,393
- Issue date Oct 1, 1996
- Clack Corporation
- Robert A. Clack
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Fluid flow control device for water treatment systems
- Patent number RE35252
- Issue date May 28, 1996
- Clack Corporation
- Robert A. Clack
- 210 - Liquid purification or separation
Information Patent Grant
Modular flat filter assembly and method of making same
- Patent number 5,460,719
- Issue date Oct 24, 1995
- Clack Corporation
- Robert A. Clack
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Self-contained, purified drinking water refrigerator storage apparatus
- Patent number 5,454,944
- Issue date Oct 3, 1995
- Clack Corporation
- Robert A. Clack
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Brine seal for tubular filter
- Patent number 5,389,260
- Issue date Feb 14, 1995
- Clack Corporation
- Melvin R. Hemp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing tubular products from nonwoven fibers
- Patent number 5,366,576
- Issue date Nov 22, 1994
- Clack Corporation
- Robert A. Clack
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Water purification system employing modular flat filter assembly
- Patent number 5,320,752
- Issue date Jun 14, 1994
- Clack Corporation
- Robert A. Clack
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Self-contained, purified drinking water refrigerator storage apparatus
- Patent number 5,290,442
- Issue date Mar 1, 1994
- Clack Corporation
- Robert A. Clack
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Fluid flow control device for water treatment systems
- Patent number 5,128,035
- Issue date Jul 7, 1992
- Clack Corporation
- Robert A. Clack
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluid flow control device for R.O. filtration purification systems
- Patent number 5,002,664
- Issue date Mar 26, 1991
- Clack Corporation
- Robert A. Clack
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Storage and dispensing apparatus for reverse osmosis filtration pur...
- Patent number 4,997,553
- Issue date Mar 5, 1991
- Clack Corporation
- Robert A. Clack
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cartridge for filtration or absorption media
- Patent number D296460
- Issue date Jun 28, 1988
- Clack Corporation
- Richard E. Clack
- D23 - Environmental heating and cooling

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Patents Applicationslast 30 patents

Information Patent Application
Fluid Treatment Tank Having A Laser Welded Distributor Plate
- Publication number 20240367263
- Publication date Nov 7, 2024
- Clack Corporation
- Don Vaughan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Water Treatment Tank with Conductivity Monitor
- Publication number 20230202881
- Publication date Jun 29, 2023
- Clack Corporation
- Don Vaughan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Fluid Treatment Tank Having A Laser Welded Distributor Plate
- Publication number 20200353564
- Publication date Nov 12, 2020
- Clack Corporation
- Don Vaughan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Fluid Treatment Tank Having Air Blocker
- Publication number 20190161363
- Publication date May 30, 2019
- Clack Corporation
- Don Vaughan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Fluid Treatment Tank Having a Distributor Plate
- Publication number 20190055137
- Publication date Feb 21, 2019
- Clack Corporation
- Don Vaughan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Fluid Treatment Tank Having a Distributor Plate
- Publication number 20160311694
- Publication date Oct 27, 2016
- Clack Corporation
- Don Vaughan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DISTRIBUTOR ARRANGEMENT FOR A FLUID TREASTMENT TANK
- Publication number 20140263067
- Publication date Sep 18, 2014
- Clack Corporation
- Don Vaughan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BAFFLE PLATE FOR A WATER TREATMENT DEVICE
- Publication number 20140263076
- Publication date Sep 18, 2014
- Clack Corporation
- Don Vaughan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER TREATMENT SYSTEM TANK SELECTOR VALVE ASSEMBLY
- Publication number 20140261697
- Publication date Sep 18, 2014
- Clack Corporation
- Don Vaughan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER TREATMENT DEVICE AND METHOD FOR RINSING BRINE FROM A TREATMEN...
- Publication number 20140263069
- Publication date Sep 18, 2014
- Clack Corporation
- Don Vaughan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Faucet
- Publication number 20060151034
- Publication date Jul 13, 2006
- Clack Corporation
- Daniel A. Klein
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Method and apparatus for making a blow molded article with integral...
- Publication number 20060061009
- Publication date Mar 23, 2006
- Clack Corporation
- Robert A. Clack
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Faucet
- Publication number 20040182459
- Publication date Sep 23, 2004
- Clack Corporation
- Daniel A. Klein
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Float-responsive valve with premature closure prevention
- Publication number 20040182760
- Publication date Sep 23, 2004
- Clack Corporation
- Don Douglas Vaughan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

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Trademarklast 30 trademarks

Information Trademark
88345934 - FILTER-OX
- Serial number 88345934
- Registration number 6137222
- Filing date Mar 19, 2019
- Clack Corporation
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
77313816 - C/C
- Serial number 77313816
- Registration number 3461256
- Filing date Oct 25, 2007
- Clack Corporation
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
77138970 - CLACK
- Serial number 77138970
- Registration number 3755068
- Filing date Mar 23, 2007
- Clack Corporation
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
77033481 - BIRM
- Serial number 77033481
- Registration number 3241206
- Filing date Oct 31, 2006
- Clack Corporation
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
78930075 - FILTER-AG
- Serial number 78930075
- Registration number 3290955
- Filing date Jul 14, 2006
- Clack Corporation
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
78768766 - FILTER-AG PLUS
- Serial number 78768766
- Registration number 3320761
- Filing date Dec 7, 2005
- Clack Corporation
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
75301801 - MTM
- Serial number 75301801
- Registration number 2167542
- Filing date Jun 2, 1997
- Clack Corporation
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
75086258 - CLEANSOURCE
- Serial number 75086258
- Registration number 2126192
- Filing date Apr 10, 1996
- Clack Corporation
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
74735121 - MICRO METER
- Serial number 74735121
- Registration number 2111561
- Filing date Sep 28, 1995
- Clack Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74666397 - MICROLINE MX
- Serial number 74666397
- Registration number 2021418
- Filing date Apr 27, 1995
- Clack Corporation
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
74395125 - BI FILTER
- Serial number 74395125
- Filing date May 27, 1993
- Clack Corporation
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
74353018 - D.I. LITE
- Serial number 74353018
- Registration number 1797647
- Filing date Jan 27, 1993
- Clack Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74353017 - R.O. LITE
- Serial number 74353017
- Registration number 1796305
- Filing date Jan 27, 1993
- Clack Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73658101 - MICROLINE
- Serial number 73658101
- Registration number 1467197
- Filing date Apr 30, 1987
- Clack Corporation
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
73411403 - HYDRO-CURE
- Serial number 73411403
- Registration number 1270671
- Filing date Jan 31, 1983
- Clack Corporation
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
73411401 - FLO-ET
- Serial number 73411401
- Registration number 1275955
- Filing date Jan 31, 1983
- Clack Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73390464 - RESILITE
- Serial number 73390464
- Registration number 1282235
- Filing date Sep 27, 1982
- Clack Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73258677 - MARCUS II SYSTEM
- Serial number 73258677
- Registration number 1185642
- Filing date Apr 18, 1980
- Clack Corporation
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
73105633 - HYDRO SAVER
- Serial number 73105633
- Registration number 1079294
- Filing date Feb 4, 1977
- CLACK CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72422283 - COROSEX
- Serial number 72422283
- Registration number 957547
- Filing date Apr 24, 1972
- CLACK CORPORATION
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
72287480 - C/C
- Serial number 72287480
- Registration number 849651
- Filing date Dec 26, 1967
- CLACK CORPORATION
- 21 - Household or kitchen utensils and containers
Information Trademark
72287481 - OPERATION WATER SCOPE
- Serial number 72287481
- Registration number 855719
- Filing date Dec 26, 1967
- CLACK CORPORATION
- 37 - Building construction
Information Trademark
72277002 - RESIMETER
- Serial number 72277002
- Registration number 844069
- Filing date Jul 28, 1967
- CLACK CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72263506 - RES-UP
- Serial number 72263506
- Registration number 833084
- Filing date Jan 30, 1967
- CLACK CORPORATION
- 3 - Bleaching preparations and other substances for laundry use
Information Trademark
72252820 - RES-UP
- Serial number 72252820
- Registration number 840393
- Filing date Aug 22, 1966
- CLACK CORPORATION
- 7 - Machines and machine tools
Information Trademark
72201380 - BIRM
- Serial number 72201380
- Registration number 804939
- Filing date Sep 8, 1964
- CLACK CORPORATION
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry

CLACK CORPORATION, A DE CORP

Organization

Patents Grantslast 30 patents

Fluid treatment tank having a laser welded distributor plate

Fluid treatment tank having air blocker

Fluid treatment tank having a distributor plate

Fluid treatment tank having a distributor plate

Distributor arrangement for a fluid treatment tank

Baffle plate for a water treatment device

Water treatment system tank selector valve assembly

Apparatus for making a blow molded article with integral insert

Method and apparatus for making a blow molded article with integral...

Float-responsive valve with premature closure prevention

Faucet

Quiet flow control washer for water softener or the like

Water conditioning unit control valve

Water softener control valve with removable seal stack

Liquid filtration system and replaceable filter cartridge usable th...

Method and apparatus for monitoring liquid flow through an enclosed...

Countertop filter

Apparatus for producing tubular products from nonwoven fibers

Self-contained, purified drinking water refrigerator storage apparatus

Fluid flow control device for water treatment systems

Modular flat filter assembly and method of making same

Self-contained, purified drinking water refrigerator storage apparatus

Brine seal for tubular filter

Method for producing tubular products from nonwoven fibers

Water purification system employing modular flat filter assembly

Self-contained, purified drinking water refrigerator storage apparatus

Fluid flow control device for water treatment systems

Fluid flow control device for R.O. filtration purification systems

Storage and dispensing apparatus for reverse osmosis filtration pur...

Cartridge for filtration or absorption media

Patents Applicationslast 30 patents

Fluid Treatment Tank Having A Laser Welded Distributor Plate

Water Treatment Tank with Conductivity Monitor

Fluid Treatment Tank Having A Laser Welded Distributor Plate

Fluid Treatment Tank Having Air Blocker

Fluid Treatment Tank Having a Distributor Plate

Fluid Treatment Tank Having a Distributor Plate

DISTRIBUTOR ARRANGEMENT FOR A FLUID TREASTMENT TANK

BAFFLE PLATE FOR A WATER TREATMENT DEVICE

WATER TREATMENT SYSTEM TANK SELECTOR VALVE ASSEMBLY

WATER TREATMENT DEVICE AND METHOD FOR RINSING BRINE FROM A TREATMEN...

Faucet

Method and apparatus for making a blow molded article with integral...

Faucet

Float-responsive valve with premature closure prevention

Trademarklast 30 trademarks

88345934 - FILTER-OX

77313816 - C/C

77138970 - CLACK

77033481 - BIRM

78930075 - FILTER-AG

78768766 - FILTER-AG PLUS

75301801 - MTM

75086258 - CLEANSOURCE

74735121 - MICRO METER

74666397 - MICROLINE MX

74395125 - BI FILTER

74353018 - D.I. LITE

74353017 - R.O. LITE

73658101 - MICROLINE

73411403 - HYDRO-CURE

73411401 - FLO-ET

73390464 - RESILITE

73258677 - MARCUS II SYSTEM

73105633 - HYDRO SAVER

72422283 - COROSEX

72287480 - C/C

72287481 - OPERATION WATER SCOPE

72277002 - RESIMETER

72263506 - RES-UP

72252820 - RES-UP

72201380 - BIRM