John W. Gilliland

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Raleigh, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Polarization retaining fiber
- Patent number 6,587,624
- Issue date Jul 1, 2003
- Corning Incorporated
- William R. Christoff
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of making polarization retaining fiber
- Patent number 6,360,565
- Issue date Mar 26, 2002
- Corning Incorporated
- William R. Christoff
- G02 - OPTICS
Information Patent Grant
Radiation resistant optical waveguide fiber
- Patent number 5,681,365
- Issue date Oct 28, 1997
- Corning Incorporated
- John W. Gilliland
- G02 - OPTICS
Information Patent Grant
Radiation resistant optical waveguide fiber and method of making same
- Patent number 5,509,101
- Issue date Apr 16, 1996
- Corning Incorporated
- John W. Gilliland
- G02 - OPTICS
Information Patent Grant
Forming optical fiber having abrupt index change
- Patent number 4,810,276
- Issue date Mar 7, 1989
- Corning Glass Works
- John W. Gilliland
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Dry preparation for reticulocyte staining
- Patent number 4,193,980
- Issue date Mar 18, 1980
- Corning Glass Works
- Stanley E. Clason
- G01 - MEASURING TESTING
Information Patent Grant
Method of forming a high efficiency phosphor for photochromic glass...
- Patent number 3,984,346
- Issue date Oct 5, 1976
- Corning Glass Works
- John W. Gilliland
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Polarization retaining fiber
- Publication number 20020061402
- Publication date May 23, 2002
- William R. Christoff
- C03 - GLASS MINERAL OR SLAG WOOL