Berkan Riza C
USPTO Trademark & Patent Filings
Trademark applications and grants for Berkan Riza C. Berkan Riza C has 1 trademark applications. The latest application filed is for "ANSWERCHASE"
- Company Aliases
- Berkan, Riza C
- c riza berkan
- Berkan; Riza C. - New York NY
- Berkan, Riza C. - Annapolis MD
Trademarks Patents
| Patent Application | Date |
|---|---|
| System and method for natural language processing and using ontological searches 20060271353 - 11/443898 Berkan; Riza C. ; et al. | 2006-11-30 |
| Answer retrieval technique 20030074353 - 09/741749 Berkan, Riza C. ; et al. | 2003-04-17 |
| System and method for natural language processing and using ontological searches 7,739,104 - 11/443,898 Berkan , et al. June 15, 2 | 2010-06-15 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"ANSWERCHASE" 75905274 |
ANSWERCHASE 2000-01-23 |
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