Dung V. Dao

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Lititz, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Floor panel and floating floor system incorporating the same
- Patent number 9,611,654
- Issue date Apr 4, 2017
- AFI Licensing LLC
- Dung V. Dao
- E04 - BUILDING
Information Patent Grant
Floor panel and floating floor system incorporating the same
- Patent number 8,950,147
- Issue date Feb 10, 2015
- AWI Licensing Company
- Dung V. Dao
- E04 - BUILDING
Information Patent Grant
Method of making a floor panel
- Patent number 8,894,794
- Issue date Nov 25, 2014
- AWI Licensing Company
- Richard H. Balmer
- B32 - LAYERED PRODUCTS
Information Patent Grant
Packaging system for a floor panel
- Patent number 8,720,684
- Issue date May 13, 2014
- AWI Licensing Company
- Richard H. Balmer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
FLOOR PANEL AND FLOATING FLOOR SYSTEM INCORPORATING THE SAME
- Publication number 20150152646
- Publication date Jun 4, 2015
- ARMSTRONG WORLD INDUSTRIES, INC.
- Dung V. DAO
- E04 - BUILDING
Information Patent Application
METHOD OF MAKING A FLOOR PANEL
- Publication number 20150082741
- Publication date Mar 26, 2015
- ARMSTRONG WORLD INDUSTRIES, INC.
- Richard H. Balmer
- B32 - LAYERED PRODUCTS
Information Patent Application
FLOOR PANEL AND FLOATING FLOOR SYSTEM INCORPORATING THE SAME
- Publication number 20130047537
- Publication date Feb 28, 2013
- ARMSTRONG WORLD INDUSTRIES, INC.
- Dung V. DAO
- E04 - BUILDING
Information Patent Application
Packaging system for a floor panel
- Publication number 20110042252
- Publication date Feb 24, 2011
- Richard H. Balmer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Method of making a floor panel
- Publication number 20110042003
- Publication date Feb 24, 2011
- Richard H. Balmer
- B32 - LAYERED PRODUCTS