David R. Stover

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Evanston, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Suspended concealed grid accessible ceiling system
- Patent number 6,260,325
- Issue date Jul 17, 2001
- USG Interiors, Inc.
- Alan C. Wendt
- E04 - BUILDING
Information Patent Grant
Free-standing ceiling
- Patent number 6,035,876
- Issue date Mar 14, 2000
- USG Interiors, Inc.
- David R. Stover
- E04 - BUILDING
Information Patent Grant
Interior tree
- Patent number D396018
- Issue date Jul 14, 1998
- USG Interiors, Inc.
- David R. Stover
- D11 - Jewelry, symbolic insignia, and ornaments