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Porous membrane structure and method
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Patent number 6,410,084
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Issue date Jun 25, 2002
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BHA Technologies, Inc.
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Robert John Klare
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Cleanable HEPA filter media
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Patent number 6,409,785
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Issue date Jun 25, 2002
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BHA Technologies, Inc.
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Alan Smithies
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Porous membrane structure and method
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Patent number 6,228,477
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Issue date May 8, 2001
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BHA Technologies, Inc.
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Robert John Klare
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Method of making a composite membrane
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Publication number 20060204654
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Publication date Sep 14, 2006
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BHA Technologies, Inc.
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Robert J. Klare
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Composite membrane
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Publication number 20060201874
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Publication date Sep 14, 2006
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BHA Technologies, Inc.
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Robert J. Klare
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C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Treatment of porous article
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Publication number 20050129925
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Publication date Jun 16, 2005
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BHA Technologies, Inc.
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Robert John Klare
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Treatment of porous article
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Publication number 20050129851
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Publication date Jun 16, 2005
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BHA Technologies, Inc.
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Robert John Klare
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Treatment of porous article
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Publication number 20040059717
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Publication date Mar 25, 2004
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BHA Technologies Inc.
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Robert John Klare
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Porous membrane structure and method
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Publication number 20040002554
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Publication date Jan 1, 2004
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BHA Technologies, Inc.
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Robert John Klare
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Porous membrane structure and method
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Publication number 20010018096
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Publication date Aug 30, 2001
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BHA Technologies Inc.
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Robert John Klare
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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76517013 - DRY INSIDE
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Serial number 76517013
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Filing date May 27, 2003
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BHA Technologies, Inc.
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24 - Textiles and textile goods, not included in other classes
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76158240 - EVENT
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Serial number 76158240
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Registration number 2504067
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Filing date Nov 3, 2000
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BHA Technologies, Inc.
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25 - Clothing, footwear, headgear
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76123796 - E
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Serial number 76123796
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Registration number 2632789
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Filing date Sep 8, 2000
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BHA Technologies, Inc.
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24 - Textiles and textile goods, not included in other classes
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76108425 - DRY SYSTEM TECHNOLOGY
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Serial number 76108425
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Registration number 2554049
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Filing date Aug 14, 2000
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BHA Technologies, Inc.
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24 - Textiles and textile goods, not included in other classes
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76005046 - EVENT
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Serial number 76005046
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Registration number 2469399
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Filing date Mar 20, 2000
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BHA Technologies, Inc.
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24 - Textiles and textile goods, not included in other classes
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75800961 - ALLERGYDIRECT.COM
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Serial number 75800961
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Registration number 2440264
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Filing date Sep 16, 1999
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BHA Technologies, Inc.
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10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
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75722406 - ALLERGY DIRECT
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Serial number 75722406
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Registration number 2385251
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Filing date Jun 7, 1999
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BHA Technologies, Inc.
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10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
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75672098 - EVENT
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Serial number 75672098
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Registration number 2326425
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Filing date Mar 29, 1999
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BHA Technologies, Inc.
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24 - Textiles and textile goods, not included in other classes
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75549688 - EVENT
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Serial number 75549688
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Registration number 2457845
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Filing date Sep 8, 1998
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BHA Technologies, Inc.
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24 - Textiles and textile goods, not included in other classes
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75538055 - BUBBLER
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Serial number 75538055
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Registration number 2517846
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Filing date Aug 17, 1998
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BHA Technologies, Inc.
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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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75513985 - FILTERSKILLS
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Serial number 75513985
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Registration number 2263134
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Filing date Jul 6, 1998
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BHA Technologies, Inc.
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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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75510239 - ASPIRE
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Serial number 75510239
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Filing date Jun 29, 1998
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BHA Technologies, Inc.
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24 - Textiles and textile goods, not included in other classes
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-
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75407486 - BHA TECHNOLOGIES
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Serial number 75407486
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Registration number 2308355
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Filing date Dec 18, 1997
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BHA Technologies, Inc.
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24 - Textiles and textile goods, not included in other classes