Markham; Steven
Patent Applications and Registrations
Patent applications and USPTO patent grants for Markham; Steven.The latest application filed is for "system for viewing and interacting with a virtual 3-d scene".
- Markham; Steven - Bushey GB
- Markham; Steven - Rochester NY
| Patent | Date |
|---|---|
| System For Viewing And Interacting With A Virtual 3-d Scene App 20140108967 - Markham; Steven ; et al. | 2014-04-17 |
| Close proximity alert messaging system and method Grant 8,359,048 - Riley , et al. January 22, 2 | 2013-01-22 |
| Security system including audio alarm detection Grant 8,085,147 - Marriam , et al. December 27, 2 | 2011-12-27 |
| Control of building systems based on the location and movement of a vehicle tracking device Grant 7,973,678 - Petricoin, Jr. , et al. July 5, 2 | 2011-07-05 |
| Close Proximity Alert Messaging System And Method App 20100210290 - Riley; James W. ; et al. | 2010-08-19 |
| Control Of Building Systems Based On The Location And Movement Of A Vehicle Tracking Device App 20100198367 - Petricoin, JR.; Dennis M. ; et al. | 2010-08-05 |
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