Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12364583 | Quarternized titanium-nitride anti-bacterial coating for dental implants | Josephine F. Esquivel-Upshaw, Fan Ren, Arthur E. Clark, Christopher D. Batich | 2025-07-22 |
| 11864964 | Quarternized titanium-nitride anti-bacterial coating for dental implants | Josephine F. Esquivel-Upshaw, Fan Ren, Arthur E. Clark, Christopher D. Batich | 2024-01-09 |
| 9602967 | Location derived presence information | Gordon John Hines, Mario G. Tapia, Will Cousins | 2017-03-21 |
| 9398419 | Location derived presence information | Gordon John Hines, Mario G. Tapia, Will Cousins | 2016-07-19 |
| 8983048 | Location derived presence information | Gordon John Hines, Mario G. Tapia, Will Cousins | 2015-03-17 |
| 8532277 | Location derived presence information | Gordon John Hines, Mario G. Tapia, Will Cousins | 2013-09-10 |
| 8032112 | Location derived presence information | Gordon John Hines, Mario G. Tapia, Will Cousins | 2011-10-04 |
| 7426380 | Location derived presence information | Gordon John Hines, Mario G. Tapia, Will Cousins | 2008-09-16 |
| 6279572 | Protective system for face and respiratory protection | Susan G. Danisch, Michael R. Berrigan | 2001-08-28 |
| 6250299 | Protective system for face and respiratory protection | Susan G. Danisch, Michael R. Berrigan | 2001-06-26 |
| 6014971 | Protective system for face and respiratory protection | Susan G. Danisch, Michael R. Berrigan | 2000-01-18 |
| 4929492 | Stretchable insulating fabric | Charles D. Cowman, Jr. | 1990-05-29 |
| 4837067 | Nonwoven thermal insulating batts | Joseph P. Kronzer | 1989-06-06 |
| 4631933 | Stitch-bonded thermal insulating fabrics | — | 1986-12-30 |
| 4551378 | Nonwoven thermal insulating stretch fabric and method for producing same | — | 1985-11-05 |