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CHEMFAB CORPORATION
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MERRIMACK, NH, US
TEXTILE MILL PRODUCTS
Business Address
701 DANIEL WEBSTER HWY P O BOX 1137 MERRIMACK NH 03054 6034249000
Mailing Address
701 DANIEL WEBSTER HIGHWAY POST OFFICE BOX 1137 MERRIMACK NH 03054
State Location
NH
State of Incorporation
DE
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Patents Grants
last 30 patents
Information
Patent Grant
Pore-containing web for diffusing fluids
Patent number
6,425,821
Issue date
Jul 30, 2002
Chemfab Corporation
Keith G. Koerber
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Fluoropolymeric composition
Patent number
6,417,280
Issue date
Jul 9, 2002
Chemfab Corporation
John A. Effenberger
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Fluoropolymeric composition
Patent number
6,239,223
Issue date
May 29, 2001
Chemfab Corporation
John A. Effenberger
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Composites of fluropolymers with thermally non-adherent non-fluorop...
Patent number
6,194,050
Issue date
Feb 27, 2001
Chemfab Corporation
Keith Gordon Koerber
B32 - LAYERED PRODUCTS
Information
Patent Grant
Molded polymer air diffusing screen
Patent number
6,139,426
Issue date
Oct 31, 2000
Chemfab Corporation
Keith G. Koerber
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Fabric air diffuser, method for diffusing air, and method for atten...
Patent number
6,059,655
Issue date
May 9, 2000
Chemfab Corporation
Keith Koerber
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Composites of fluoropolymers with thermally non-adherent non-fluoro...
Patent number
5,916,659
Issue date
Jun 29, 1999
Chemfab Corporation
Keith Gordon Koerber
B32 - LAYERED PRODUCTS
Information
Patent Grant
Translucent polymeric composite for use in an architectural load-be...
Patent number
5,759,924
Issue date
Jun 2, 1998
Chemfab Corporation
Katherine Mary Sahlin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fabric air diffuser, method for diffusing air, and method for atten...
Patent number
5,725,427
Issue date
Mar 10, 1998
Chemfab Corporation
Keith G. Koerber
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Composite materials for structural end uses
Patent number
5,357,726
Issue date
Oct 25, 1994
Chemfab Corporation
John A. Effenberger
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyimide and fluoropolymer containing films and laminates
Patent number
5,238,748
Issue date
Aug 24, 1993
Chemfab Corporation
John A. Effenberger
B32 - LAYERED PRODUCTS
Information
Patent Grant
Reinforced fluoropolymer composite
Patent number
5,230,937
Issue date
Jul 27, 1993
Chemfab Corporation
John A. Effenberger
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
76225450 - POLYMERSTREET.COM
Serial number
76225450
Filing date
Mar 8, 2001
CHEMFAB CORPORATION
35 - Advertising
Information
Trademark
76090417 - POLYMERSTREET.COM
Serial number
76090417
Filing date
Jul 17, 2000
CHEMFAB CORPORATION
35 - Advertising
Information
Trademark
76355928 - POLYMERSTREET.COM
Serial number
76355928
Filing date
Jul 10, 2000
CHEMFAB CORPORATION
35 - Advertising
Information
Trademark
76083738 - POLYMERSTREET
Serial number
76083738
Filing date
Jul 6, 2000
CHEMFAB CORPORATION
35 - Advertising
Information
Trademark
76083739 - POLYMERSTREET.COM
Serial number
76083739
Filing date
Jul 6, 2000
CHEMFAB CORPORATION
35 - Advertising
Information
Trademark
75891679 - MULTISEP
Serial number
75891679
Registration number
2543912
Filing date
Jan 7, 2000
CHEMFAB CORPORATION
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
75863056 - FLEXIBLE ENGINEERED MATERIALS
Serial number
75863056
Filing date
Dec 2, 1999
CHEMFAB CORPORATION
40 - Treatment of materials
Information
Trademark
75780971 - FLEXYMER
Serial number
75780971
Filing date
Aug 20, 1999
CHEMFAB CORPORATION
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75713787 - PURESEAL
Serial number
75713787
Registration number
2430843
Filing date
May 25, 1999
CHEMFAB CORPORATION
20 - Furniture, mirrors, picture frames
Information
Trademark
75692843 - SLIPGRIP
Serial number
75692843
Registration number
2369484
Filing date
Apr 28, 1999
CHEMFAB CORPORATION
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
75663861 - FLEXIBLE ADVANCED MATERIALS
Serial number
75663861
Filing date
Mar 19, 1999
CHEMFAB CORPORATION
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
75656035 - FLEXIBLE ENGINEERED MATERIALS
Serial number
75656035
Filing date
Mar 8, 1999
CHEMFAB CORPORATION
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
75630205 - ENGINEERED ELASTOMER PRODUCTS
Serial number
75630205
Filing date
Jan 29, 1999
CHEMFAB CORPORATION
40 - Treatment of materials
Information
Trademark
75630207 - E2
Serial number
75630207
Registration number
2390997
Filing date
Jan 29, 1999
CHEMFAB CORPORATION
40 - Treatment of materials
Information
Trademark
75630206 - E2
Serial number
75630206
Registration number
2353450
Filing date
Jan 29, 1999
CHEMFAB CORPORATION
40 - Treatment of materials
Information
Trademark
75624741 - CHEMLAM GOLD
Serial number
75624741
Filing date
Jan 20, 1999
CHEMFAB CORPORATION
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
75624748 - SILVERLAM
Serial number
75624748
Registration number
2513085
Filing date
Jan 20, 1999
CHEMFAB CORPORATION
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
75624749 - SILVERLAM ULTRA
Serial number
75624749
Registration number
2513086
Filing date
Jan 20, 1999
CHEMFAB CORPORATION
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
75624339 - PETROCOAT
Serial number
75624339
Registration number
2321224
Filing date
Jan 20, 1999
CHEMFAB CORPORATION
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
75338632 - CHEMSIL
Serial number
75338632
Registration number
2308251
Filing date
Aug 11, 1997
CHEMFAB CORPORATION
21 - Household or kitchen utensils and containers
Information
Trademark
75338631 - FABFLOW
Serial number
75338631
Registration number
2254300
Filing date
Aug 11, 1997
CHEMFAB CORPORATION
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
75297814 - FLUEFLEX
Serial number
75297814
Registration number
2203313
Filing date
May 27, 1997
CHEMFAB CORPORATION
24 - Textiles and textile goods, not included in other classes
Information
Trademark
75290889 - MAKE DIFFERENT MATERIALS MAKE A MATERIAL DIFFERENCE
Serial number
75290889
Filing date
May 12, 1997
CHEMFAB CORPORATION
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
75290876 - MAKING DIFFERENT MATERIALS MAKE A MATERIAL DIFFERENCE
Serial number
75290876
Filing date
May 12, 1997
CHEMFAB CORPORATION
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
75255677 - CHEMLAM RL
Serial number
75255677
Registration number
2204961
Filing date
Mar 11, 1997
CHEMFAB CORPORATION
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
75248119 - ULTRALUX ARCHITECTURAL MEMBRANE
Serial number
75248119
Registration number
2209638
Filing date
Feb 26, 1997
CHEMFAB CORPORATION
19 - Building materials (non-metallic)
Information
Trademark
75231639 - CHEMLAM ULTRA
Serial number
75231639
Registration number
2184976
Filing date
Jan 27, 1997
CHEMFAB CORPORATION
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
75231640 - CHEMPLY
Serial number
75231640
Registration number
2184977
Filing date
Jan 27, 1997
CHEMFAB CORPORATION
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
75102644 - CHALLENGE ULTRAPRO
Serial number
75102644
Registration number
2043770
Filing date
May 10, 1996
CHEMFAB CORPORATION
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
75096154 - CHEMLINK
Serial number
75096154
Filing date
Apr 29, 1996
CHEMFAB CORPORATION
20 - Furniture, mirrors, picture frames