Gu Jing Lu
USPTO Trademark & Patent Filings
Trademark applications and grants for Gu Jing Lu. Gu Jing Lu has 3 trademark applications. The latest application filed is for "PROTALK"
- Company Aliases
- Gu, Jing Lu
- lu jing gu
- Gu, Jing Lu - Fremont CA
- Gu; Jing-Lu - Milpitas CA
- Gu; Jing Lu - Milpitas CA
- Gu; Jing Lu - San Jose CA
Trademarks Patents
| Patent Application | Date |
|---|---|
| One pass filmless 3D motion on printable material 20020196296 - 09/885418 Gu, Jing Lu | 2002-12-26 |
| Multiple function, bi-directional input/output interface for sound processing system 6,968,065 - 08/936,559 Gu November 22, 2 | 2005-11-22 |
| Apparatus to electrically power a circuit board 6,602,080 - 09/561,202 Gu August 5, 2 | 2003-08-05 |
| En route rage sensing apparatus 6,367,408 - 09/561,201 Gu April 9, 2 | 2002-04-09 |
| En route rage sensing apparatus 6,367,408 - 09/561,201 Gu April 9, 2 | 2002-04-09 |
| Design and manufacture of communicating card 6,282,819 - 08/661,110 Gu September 4, 2 | 2001-09-04 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"PROTALK" 2180971 75001538 |
PROTALK 1995-10-04 |
"PROTALK" 1876412 74439039 |
PROTALK 1993-09-23 |
"VOSTECH" 74439040 |
VOSTECH 1993-09-23 |
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