John A. Wilkinson

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Big Sandy, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Impact resistant window assembly for tornado door
- Patent number 9,528,316
- Issue date Dec 27, 2016
- AADG, INC.
- Bobby Neal Strickland
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Fire door
- Patent number 8,739,498
- Issue date Jun 3, 2014
- Assa Abloy Door Group, LLC
- John Wilkinson
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Insulated door and method of making same
- Patent number 8,613,180
- Issue date Dec 24, 2013
- Assa Abloy Door Group, LLC
- Bobby Neal Strickland
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Insulated door and method of making same
- Patent number 8,418,427
- Issue date Apr 16, 2013
- Assa Abloy Door Group, LLC
- Bobby Neal Strickland
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
FIRE DOOR
- Publication number 20140047785
- Publication date Feb 20, 2014
- ASSA ABLOY DOOR GROUP, LLC
- John Wilkinson
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
INSULATED DOOR AND METHOD OF MAKING SAME
- Publication number 20130180206
- Publication date Jul 18, 2013
- ASSA ABLOY DOOR GROUP, LLC
- Bobby Neal Strickland
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
INSULATED DOOR AND METHOD OF MAKING SAME
- Publication number 20100257802
- Publication date Oct 14, 2010
- ASSA ABLOY DOOR GROUP, LLC
- Bobby Neal Strickland
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS