Leung; Vincent C. K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Leung; Vincent C. K..The latest application filed is for "compact fluorescent lamp reflector/concentrator".
- Leung; Vincent C. K. - Kowloon HK
- Leung; Vincent C.K. - Hong Kong CN
- Leung; Vincent C. K. - New Territories CN
- Leung; Vincent C. K. - Tsuen Wan CN
| Patent | Date |
|---|---|
| Lantern Grant D545,984 - Leung , et al. July 3, 2 | 2007-07-03 |
| Compact fluorescent lamp reflector/concentrator App 20070147040 - Leung; Vincent C.K. | 2007-06-28 |
| Lantern Grant D539,953 - Leung , et al. April 3, 2 | 2007-04-03 |
| Light bulb Grant D532,533 - Leung November 21, 2 | 2006-11-21 |
| Flashlight Grant D500,376 - Cormier , et al. December 28, 2 | 2004-12-28 |
| Flashlight with clock Grant D442,869 - Leung May 29, 2 | 2001-05-29 |
| Fluorescent lantern Grant D424,222 - Leung May 2, 2 | 2000-05-02 |
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