Ledengin Inc
USPTO Trademark & Patent Filings
Trademark applications and grants for Ledengin Inc. Ledengin Inc has 4 trademark applications. The latest application filed is for "LUXPAR"
| Patent Application | Date |
|---|---|
| SELECTION OF PHOSPHORS AND LEDS IN A MULTI-CHIP EMITTER FOR A SINGLE WHITE COLOR BIN 20190332098 - 16/407052 Yan; Xiantao ; et al. | 2019-10-31 |
| OPTICAL SYSTEM FOR MULTI-EMITTER LED-BASED LIGHTING DEVICES 20190293261 - 15/974567 Jiang; Wu | 2019-09-26 |
| PACKAGE FOR FLIP-CHIP LEDS WITH CLOSE SPACING OF LED CHIPS 20190281672 - 15/916652 Yan; Xiantao | 2019-09-12 |
| METHOD FOR MAKING TUNABLE MULTI-LED EMITTER MODULE 20190090323 - 16/193606 Yan; Xiantao ; et al. | 2019-03-21 |
| TUNABLE LED EMITTER WITH CONTINUOUS SPECTRUM 20180132329 - 15/348940 Yan; Xiantao ; et al. | 2018-05-10 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"LUXPAR" 3883474 77642246 |
LUXPAR 2008-12-31 |
"CHROMADOT" 77409240 |
CHROMADOT 2008-02-28 |
"LUXSPOT" 3712750 77409212 |
LUXSPOT 2008-02-28 |
"LUXDOT" 77409228 |
LUXDOT 2008-02-28 |
| NCAGE Code | 60EN3 | LEDENGIN INC. |
| CAGE Code | 60EN3 | LEDENGIN INC. |
| DUNS | 603411146 | LEDENGIN, INC. |
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