Celight Inc
USPTO Trademark & Patent Filings
Trademark applications and grants for Celight Inc. Celight Inc has 13 trademark applications. The latest application filed is for "WILIFE"
| Patent Application | Date |
|---|---|
| QUADRATURE MODULATOR WITH FEEDBACK CONTROL AND OPTICAL COMMUNICATIONS SYSTEM USING THE SAME 20120014470 - 13/242073 Cho; Pak Shing ; et al. | 2012-01-19 |
| CHEMICAL SENSING WITH COHERENT DETECTION OF OPTICAL SIGNAL 20120002211 - 12/635848 Cho; Pak Shing ; et al. | 2012-01-05 |
| SECURE ORTHOGONAL FREQUENCY MULTIPLEXED OPTICAL COMMUNICATIONS 20110170690 - 13/070719 Shpantzer; Isaac | 2011-07-14 |
| OPTICAL COMMUNICATIONS WITH POLARIZATION DEPENDENT LOSS COMPENSATION 20110150498 - 12/969045 Meiman; Yehouda ; et al. | 2011-06-23 |
| PARALLEL OPTICAL RECEIVER FOR OPTICAL SYSTEMS 20100310256 - 12/856852 Shpantzer; Isaac ; et al. | 2010-12-09 |
| NCAGE Code | 3CH38 | CELIGHT INC |
| CAGE Code | 3CH38 | CELIGHT, INC |
| DUNS | 612153135 | CELIGHT, INC |
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