Stanhope; David M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stanhope; David M..The latest application filed is for "biodegradable shotgun wad system".
- Stanhope; David M. - Williamsburg VA
- Stanhope; David M. - Hayes VA
- Stanhope; David M. - Tacoma WA
| Patent | Date |
|---|---|
| Biodegradable shotgun wad system Grant 10,480,914 - Havens , et al. Nov | 2019-11-19 |
| Biodegradable shotgun gas sealing wad Grant 10,393,486 - Havens , et al. A | 2019-08-27 |
| Biodegradable Shotgun Wad System App 20190093998 - Havens; Kirk J. ; et al. | 2019-03-28 |
| Biodegradable shotgun wad system Grant 10,139,206 - Havens , et al. Nov | 2018-11-27 |
| Biodegradable Shotgun Gas Sealing Wad App 20180274889 - Havens; Kirk J. ; et al. | 2018-09-27 |
| Biodegradable Shotgun Wad System App 20180274890 - Havens; Kirk J. ; et al. | 2018-09-27 |
| Degradable Shotgun Wad App 20170160062 - Havens; Kirk J. ; et al. | 2017-06-08 |
| Degradable shotgun wad Grant 9,528,800 - Havens , et al. December 27, 2 | 2016-12-27 |
| Degradable identification component Grant 9,520,074 - Havens , et al. December 13, 2 | 2016-12-13 |
| Fishing Gear With Degradable Component App 20150135580 - Havens; Kirk J. ; et al. | 2015-05-21 |
| Fishing gear with degradable component Grant 8,938,908 - Havens , et al. January 27, 2 | 2015-01-27 |
| Degradable Shotgun Wad App 20140366765 - Havens; Kirk J. ; et al. | 2014-12-18 |
| Degradable Identification Component App 20140157649 - Havens; Kirk J. ; et al. | 2014-06-12 |
| Method for Reducing Marine Pollution Using Polyhydroxyalkanoate Microbeads App 20140026916 - Havens; Kirk J. ; et al. | 2014-01-30 |
| Fishing Gear With Degradable Component App 20130160351 - Havens; Kirk J. ; et al. | 2013-06-27 |
| Fishing trap with degradable cull ring panel Grant 8,375,623 - Havens , et al. February 19, 2 | 2013-02-19 |
| Crustacean Trap With Degradable Cull Ring Panel App 20120144722 - Havens; Kirk J. ; et al. | 2012-06-14 |
| Fishing Trap with Degradable Cull Ring Panel App 20100186283 - Havens; Kirk J. ; et al. | 2010-07-29 |
| Crab Trap with Degradable Cull Ring Panel App 20090249681 - Havens; Kirk J. ; et al. | 2009-10-08 |
| Active waveform collection for use in transmitter identification Grant 6,035,188 - Hoogerwerf , et al. March 7, 2 | 2000-03-07 |
| Waveform collection for use in wireless telephone identification Grant 5,999,806 - Kaplan , et al. December 7, 1 | 1999-12-07 |
| System and method for the verification of authentic telephone numbers in a wireless telephone system Grant 5,999,807 - Kaplan , et al. December 7, 1 | 1999-12-07 |
| Apparatus and method for preventing fraudulent calls in a wireless telephone system using destination and fingerprint analysis Grant 5,970,405 - Kaplan , et al. October 19, 1 | 1999-10-19 |
| System and method for collection of transmission characteristics Grant 5,893,031 - Hoogerwerf , et al. April 6, 1 | 1999-04-06 |
| Automated forced call disruption for use with wireless telephone systems Grant 5,819,171 - Hoogerwerf , et al. October 6, 1 | 1998-10-06 |
| Cellular rental phone system and method having realtime data collection and billing Grant 5,673,306 - Amadon , et al. * September 30, 1 | 1997-09-30 |
| Real time information system for cellular telephones Grant 5,517,555 - Amadon , et al. May 14, 1 | 1996-05-14 |
| Cellular telephone system with remote programming, voice responsive registration and real time billing Grant 5,301,223 - Amadon , et al. April 5, 1 | 1994-04-05 |
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