Donald K. Johnes

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Hendersonville, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Coating substrate with crosslinked conductive polymer
- Patent number 5,620,749
- Issue date Apr 15, 1997
- Sterling Diagnostic Imaging, Inc.
- John H. Bayless
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Antistatic coating composition in a conductive substrate and proces...
- Patent number 5,554,447
- Issue date Sep 10, 1996
- Sterling Diagnostic Imaging, Inc.
- John H. Bayless
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY