Yadollah Delaviz

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Blacksburg, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Aramid compositions of improved solubility and flame retardancy
- Patent number 5,420,225
- Issue date May 30, 1995
- Virginia Tech Intellectual Properties, Inc.
- Attila Gungor
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Mono- and di(functionally-substituted phenylene) semi-rigid crowns...
- Patent number 5,331,098
- Issue date Jul 19, 1994
- Virginia Tech Intellectual Properties, Inc.
- Harry W. Gibson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dibenzo crown monomers and polymers formed therefrom
- Patent number 5,302,729
- Issue date Apr 12, 1994
- Virginia Tech Intellectual Properties, Inc.
- Harry W. Gibson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mono- and Di(functionally-substituted phenylene) semi-rigid crowns...
- Patent number 5,142,068
- Issue date Aug 25, 1992
- Virginia Tech Intellectual Properties, Inc.
- Harry W. Gibson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bis(functionally-substituted phenylene) semi-rigid crowns and proce...
- Patent number 5,028,721
- Issue date Jul 2, 1991
- Virginia Tech Intellectual Properties, Inc.
- Harry W. Gibson
- C07 - ORGANIC CHEMISTRY