Exciton Chemical Company

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Dayton, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
o,o'-Bridged oligophenylene laser dyes, dyestuff lasers and methods...
- Patent number 5,041,238
- Issue date Aug 20, 1991
- Exciton Chemical Company
- Joel M. Kauffman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
O,O'-bridged oligophenylene laser dyes and dyestuff lasers and meth...
- Patent number 5,037,578
- Issue date Aug 6, 1991
- Exciton Chemical Company
- Joel M. Kauffman
- C07 - ORGANIC CHEMISTRY

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Trademarklast 30 trademarks

Information Trademark
73408883 - EXCITON
- Serial number 73408883
- Registration number 1277654
- Filing date Jan 10, 1983
- Exciton Chemical Company
- 2 - Paints, varnishes, lacquers