Durst; Robert
Patent Applications and Registrations
Patent applications and USPTO patent grants for Durst; Robert.The latest application filed is for "method and system for implementing bar codes with online auctions".
- Durst; Robert - Fort Meyers FL
- Durst; Robert - Dunstable MA
- Durst; Robert - East Setauket NY
- Durst; Robert - Monroe CT
| Patent | Date |
|---|---|
| Layered security in digital watermarking Grant 8,190,901 - Barr , et al. May 29, 2 | 2012-05-29 |
| Method And System For Implementing Bar Codes With Online Auctions App 20120109773 - Sipper; Aaron ; et al. | 2012-05-03 |
| Layered security in digital watermarking App 20040039914 - Barr, John Kennedy ; et al. | 2004-02-26 |
| Hand-marked lottery selection slip scanning system and method Grant 5,818,026 - Melling , et al. October 6, 1 | 1998-10-06 |
| Optical reader with independent triggering and graphical user interface Grant 5,801,371 - Kahn , et al. September 1, 1 | 1998-09-01 |
| Optical reader with independent triggering and graphical user interface Grant 5,600,121 - Kahn , et al. February 4, 1 | 1997-02-04 |
| Postal charge accounting system Grant 4,980,542 - Jackson , et al. December 25, 1 | 1990-12-25 |
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