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Septic tank filtering system
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Patent number 6,495,040
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Issue date Dec 17, 2002
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Zoeller Co.
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Kenneth E. Zoeller
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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-
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Septic tank filtering system
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Patent number 6,331,247
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Issue date Dec 18, 2001
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Zoeller Company
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Kenneth E. Zoeller
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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-
Septic tank filtering system
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Patent number 6,136,190
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Issue date Oct 24, 2000
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Zoeller Co.
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Kenneth E. Zoeller
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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-
Septic tank pump and filter system
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Patent number 5,985,139
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Issue date Nov 16, 1999
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Zoeller Company
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Kenneth E. Zoeller
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Waste water treatment system
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Patent number 5,897,777
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Issue date Apr 27, 1999
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Zoeller Co.
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Kenneth E. Zoeller
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Septic tank filtering system
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Patent number 5,762,790
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Issue date Jun 9, 1998
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Zoeller Co.
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Kenneth E. Zoeller
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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98013620 - BURCAM B
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Serial number 98013620
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Filing date May 25, 2023
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Zoeller Company
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7 - Machines and machine tools
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76373936 - Z-CELL
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Serial number 76373936
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Registration number 2738723
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Filing date Feb 21, 2002
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Zoeller Company
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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75872423 - TRU FLOW
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Serial number 75872423
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Registration number 2562329
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Filing date Dec 15, 1999
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Zoeller Company
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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75872422 - TRU FLOW
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Serial number 75872422
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Registration number 2632378
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Filing date Dec 15, 1999
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Zoeller Company
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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75736808 - TRI-CHECK
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Serial number 75736808
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Registration number 2571872
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Filing date Jun 25, 1999
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Zoeller Company
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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75490447 - AQUANOT
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Serial number 75490447
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Registration number 2342347
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Filing date May 26, 1998
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Zoeller Company
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7 - Machines and machine tools
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75456561 - CRAWL SPACE
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Serial number 75456561
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Registration number 2304947
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Filing date Mar 25, 1998
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Zoeller Company
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7 - Machines and machine tools
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75350884 - UNION CHECK
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Serial number 75350884
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Filing date Sep 3, 1997
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Zoeller Co.
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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75266425 - FLOOD ALERT
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Serial number 75266425
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Registration number 2322528
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Filing date Mar 31, 1997
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Aquanot Ltd.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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75192269 - THE SHARK SERIES
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Serial number 75192269
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Registration number 2170814
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Filing date Nov 4, 1996
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Zoeller Company
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7 - Machines and machine tools
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74295489 - QWIK JON
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Serial number 74295489
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Registration number 1788047
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Filing date Jul 20, 1992
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Zoeller Company
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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74166024 - ZOELLER CO.
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Serial number 74166024
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Registration number 1732494
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Filing date May 13, 1991
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Zoeller Company
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7 - Machines and machine tools
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73415644 - FLOOR SUCKER
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Serial number 73415644
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Registration number 1280521
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Filing date Mar 3, 1983
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Zoeller Co.
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7 - Machines and machine tools
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73175757 - CZO
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Serial number 73175757
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Registration number 1157859
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Filing date Jun 23, 1978
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Zoeller Company
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7 - Machines and machine tools