Shum Frank
USPTO Trademark & Patent Filings
Trademark applications and grants for Shum Frank. Shum Frank has 2 trademark applications. The latest application filed is for "LUXIMO"
- Company Aliases
- Frank Shum
- frank shum
- Shum; Frank - Sunnyvale CA
- SHUM; FRANK - SUNNYVALE CA
Trademarks Patents
| Patent Application | Date |
|---|---|
| Driver Incorporating A Lighting Ballast for Supplying Constant Voltage Loads 20210267033 - 17/179843 Shum; Frank | 2021-08-26 |
| LED LIGHT RE-DIRECTION ACCESSORY 20200217495 - 16/821791 Shum; Frank | 2020-07-09 |
| LED LIGHT RE-DIRECTION ACCESSORY 20200158324 - 16/713452 Shum; Frank | 2020-05-21 |
| MULTI-FUNCTION ACTIVE ACCESSORIES FOR LED LAMPS 20200056765 - 16/550996 TAKACS; LASZLO ; et al. | 2020-02-20 |
| LIGHT DISTRIBUTION FOR PLANAR PHOTONIC COMPONENT 20190338915 - 15/968924 Shum; Frank | 2019-11-07 |
| Driver incorporating a lighting ballast for supplying constant voltage loads 11,363,691 - 17/179,843 Shum , et al. June 14, 2 | 2022-06-14 |
| LED light re-direction accessory 11,022,297 - 16/821,791 Shum June 1, 2 | 2021-06-01 |
| LED light re-direction accessory 11,022,297 - 16/821,791 Shum June 1, 2 | 2021-06-01 |
| Light distribution for planar photonic component 10,697,612 - 15/968,924 Shum | 2020-06-30 |
| Light distribution for planar photonic component 10,697,612 - 15/968,924 Shum | 2020-06-30 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"LUXIMO" 77533152 |
LUXIMO 2008-07-28 |
"CYLINDRIUM" 77533161 |
CYLINDRIUM 2008-07-28 |
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