Chow Colin
USPTO Trademark & Patent Filings
Trademark applications and grants for Chow Colin. Chow Colin has 1 trademark applications. The latest application filed is for "ALPHEN DE COLIN'S"
| Patent Application | Date |
|---|---|
| PROXY AUTHENTICATION AND INDIRECT CERTIFICATE CHAINING 20120079585 - 13/312573 Chan; Kok Wai ; et al. | 2012-03-29 |
| Short-Lived Certificate Authority Service 20110078448 - 12/965449 Chow; Trevin ; et al. | 2011-03-31 |
| Proxy Authentication and Indirect Certificate Chaining 20070245414 - 11/279869 Chan; Kok Wai ; et al. | 2007-10-18 |
| Multiple Security Token Transactions 20070226785 - 11/277317 Chow; Trevin M. ; et al. | 2007-09-27 |
| Short-lived certificate authority service 20070118875 - 11/282174 Chow; Trevin ; et al. | 2007-05-24 |
| Short-lived certificate authority service 8,341,718 - 12/965,449 Chow , et al. December 25, 2 | 2012-12-25 |
| Multiple security token transactions 8,225,385 - 11/277,317 Chow , et al. July 17, 2 | 2012-07-17 |
| Short-lived certificate authority service 7,853,995 - 11/282,174 Chow , et al. December 14, 2 | 2010-12-14 |
| Separate client state object and user interface domains 7,234,158 - 10/113,868 Guo , et al. June 19, 2 | 2007-06-19 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"ALPHEN DE COLIN'S" 1399587 73565478 |
ALPHEN DE COLIN'S 1985-10-28 |
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