Trademark applications and grants for Radiant Photonics Inc. Radiant Photonics Inc has 3 trademark applications. The latest application filed is for "POIC"
Patent Application | Date |
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Thermally compensated wavelength division demultiplexer and multiplexer and method of fabrication thereof 20020109926 - 09/742994 Horwitz, James W. | 2002-08-15 |
NxN optical switching device based on thermal optic induced internal reflection effect 20020085794 - 09/999054 Chen, Ray T ;   et al. | 2002-07-04 |
Apparatus and method for rebroadcasting signals in an optical backplane bus system 20020021855 - 09/907375 Kim, Gicherl | 2002-02-21 |
Optical waveguide coupler for interconnection of electro-optical devices 20020012501 - 09/893197 Tang, Suning ;   et al. | 2002-01-31 |
Mark Image Registration | Serial | Trademark Application Date |
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![]() "POIC" 78065485 |
POIC 2001-05-24 |
![]() "TOIC" 2522866 78065486 |
TOIC 2001-05-24 |
![]() "RADIANT PHOTONICS" 78065489 |
RADIANT PHOTONICS 2001-05-24 |
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