Zhang, Robert J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhang, Robert J..The latest application filed is for "on-line promotion server".
- Zhang, Robert J. - Palo Alto CA
- Zhang, Robert J. - San Mateo CA
| Patent | Date |
|---|---|
| On-line promotion server App 20050075926 - Liu, Wanqian D. ; et al. | 2005-04-07 |
| Method for an on-line promotion server App 20040073485 - Liu, Wanqian D. ; et al. | 2004-04-15 |
| Integrated marketing promotion system and method App 20030177066 - Zhang, Robert J. ; et al. | 2003-09-18 |
| Method for promoting products using a world wide web App 20020107733 - Liu, Wanqian D. ; et al. | 2002-08-08 |
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