Signature Door Co., Inc.

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Altoona, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Impact resistant pane and mounting
- Patent number 6,715,245
- Issue date Apr 6, 2004
- Signature Door Co., Inc.
- Bernd Lewkowitz
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Framing structure for openings, particularly doorway side lights
- Patent number 6,430,889
- Issue date Aug 13, 2002
- Signature Door Co. Inc.
- Dennis Eugene Nixon
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
77434861 - SIGNATURE DOOR
- Serial number 77434861
- Filing date Mar 28, 2008
- Signature Door, Inc.
- 19 - Building materials (non-metallic)