Northwest Door, Inc.

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Tacoma, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for forming variable spaced relief patterns w...
- Patent number 7,621,215
- Issue date Nov 24, 2009
- Northwest Door, Inc.
- Steve Dewitt
- B44 - DECORATIVE ARTS
Information Patent Grant
Embossing for a multipanel garage door
- Patent number D593211
- Issue date May 26, 2009
- Northwest Door, Inc.
- Steven P. Dewitt
- D25 - Building units and construction elements
Information Patent Grant
Decorative split hinge for sectional garage doors
- Patent number D586200
- Issue date Feb 10, 2009
- Northwest Door, Inc.
- Steven P. Dewitt
- D08 - Tools and hardware
Information Patent Grant
Simulated center post for sectional garage doors
- Patent number D565203
- Issue date Mar 25, 2008
- Northwest Door, Inc.
- Steven P. Dewitt
- D25 - Building units and construction elements

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Trademarklast 30 trademarks

Information Trademark
85593847 - NORTHWEST DOOR
- Serial number 85593847
- Registration number 4249917
- Filing date Apr 10, 2012
- Northwest Door, Inc.
- 6 - Common metals and their alloys
Information Trademark
78817121 - INFINITY
- Serial number 78817121
- Filing date Feb 16, 2006
- Northwest Door, Inc.
- 6 - Common metals and their alloys
Information Trademark
78817120 - HERITAGE
- Serial number 78817120
- Filing date Feb 16, 2006
- Northwest Door, Inc.
- 19 - Building materials (non-metallic)
Information Trademark
78404477 - NORTHWEST DOOR
- Serial number 78404477
- Registration number 3074867
- Filing date Apr 19, 2004
- Northwest Door, Inc.
- 6 - Common metals and their alloys
Information Trademark
74288936 - WEATHER-SHIELD
- Serial number 74288936
- Filing date Jun 26, 1992
- Northwest Door, Inc.
- 6 - Common metals and their alloys
Information Trademark
74112168 - THERMA-SHIELD
- Serial number 74112168
- Filing date Nov 5, 1990
- Northwest Door, Inc.
- 6 - Common metals and their alloys