Dutta; Rana
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dutta; Rana.The latest application filed is for "intelligent mail system".
- Dutta; Rana - Easton CT
- Dutta; Rana - Shelton CT
| Patent | Date |
|---|---|
| Intelligent mail system Grant 8,200,364 - Rosen , et al. June 12, 2 | 2012-06-12 |
| Intelligent mail system App 20060271236 - Rosen; Richard ; et al. | 2006-11-30 |
| Method for tracking a mail piece Grant 7,003,376 - Witmond , et al. February 21, 2 | 2006-02-21 |
| Mailing machine having translucent covers App 20050171920 - Dutta, Rana ; et al. | 2005-08-04 |
| Method for tracking a mail piece App 20050171632 - Witmond, Rod ; et al. | 2005-08-04 |
| Permit mail, payment system and postal infrastructure thereof App 20050077346 - Dutta, Rana ; et al. | 2005-04-14 |
| Technique for securely conducting online transactions App 20040107163 - Dutta, Rana ; et al. | 2004-06-03 |
| Traceable business reply envelopes App 20030177021 - Dutta, Rana | 2003-09-18 |
| Apparatus and method for operating a cryptographic vault device with electronic devices App 20030097576 - Dutta, Rana ; et al. | 2003-05-22 |
| Verifying digital signatures using a postal security device App 20020083019 - Bystrak, Eugene Robert ; et al. | 2002-06-27 |
| Technique for securely conducting online transactions App 20020010640 - Dutta, Rana ; et al. | 2002-01-24 |
| Adaptable secure funds source App 20010029489 - Brookner, George ; et al. | 2001-10-11 |
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