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L. Ross Allen
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Charlotte, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Flexible flashings for windows, doors, and the like
Patent number
7,797,884
Issue date
Sep 21, 2010
L. Ross Allen
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Sill flashing and associated method
Patent number
7,775,004
Issue date
Aug 17, 2010
L. Ross Allen
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Kickout flashing and associated assembly and method
Patent number
7,451,571
Issue date
Nov 18, 2008
L. Ross Allen
E04 - BUILDING
Information
Patent Grant
Corner flashing for windows and the like
Patent number
7,290,379
Issue date
Nov 6, 2007
L. Ross Allen
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Corner flashing for windows and the like
Patent number
7,059,087
Issue date
Jun 13, 2006
L. Ross Allen
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Patents Applications
last 30 patents
Information
Patent Application
Sill Flashing and Associated Method
Publication number
20080229676
Publication date
Sep 25, 2008
L. Ross Allen
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
FLEXIBLE FLASHINGS FOR WINDOWS, DOORS, AND THE LIKE
Publication number
20080141602
Publication date
Jun 19, 2008
L. Ross Allen
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
Corner Flashing for Windows and the Like
Publication number
20060168902
Publication date
Aug 3, 2006
L. Ross Allen
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
Flexible flashings for windows and the like
Publication number
20060156639
Publication date
Jul 20, 2006
L. Ross Allen
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
Flexible flashings and associated method of manufacture
Publication number
20060143994
Publication date
Jul 6, 2006
L. Ross Allen
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
Kickout flashing and associated assembly and method
Publication number
20050183345
Publication date
Aug 25, 2005
L. Ross Allen
E04 - BUILDING
Information
Patent Application
Flashings for windows and the like
Publication number
20050166471
Publication date
Aug 4, 2005
L. Ross Allen
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
Corner flashing for windows and the like
Publication number
20050166470
Publication date
Aug 4, 2005
L. Ross Allen
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS