Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9782222 | System and method for endovenous treatment of varicose veins with mid infrared laser | David R. Hennings, Mitchell P. Goldman, Robert A. Weiss, Don Johnson | 2017-10-10 |
| 8448644 | Sonic endovenous catheter | David R. Hennings, David J. Fullmer, Craig Lindsay, Robert A. Weiss | 2013-05-28 |
| 7921854 | Endovenous laser treatment for varicose veins | David R. Hennings, Mitchel P. Goldman, Robert A. Weiss, Don Johnson | 2011-04-12 |
| 7524316 | Endovenous closure of varicose veins with mid infrared laser | David R. Hennings, Mitchel P. Goldman, Robert A. Weiss, Don Johnson, Ignacio Cespedes | 2009-04-28 |
| 6873316 | Suppression of cursor control during tactile feedback operation | Thomas H. Tichy, Steven L. Steinbrunner | 2005-03-29 |
| 6239786 | Pointing stick with top mounted z-axis sensor | Stephen W. Burry, Nelson T. Clark, Ronald Dedert, Mark Grube, Timothy L. Hartigan +5 more | 2001-05-29 |
| 5084693 | Non-explosive flawed substrate | Lawrence E. Carter, Dan Kinsey | 1992-01-28 |
| 4961065 | Fail-safe resistor | — | 1990-10-02 |