Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11690498 | Viewing trocar with integrated prism for use with angled endoscope | Jeremiah D. Henley, Joshua D. Talbert, Brian Dean, Perry W. Croll, Marshall T. Denton | 2023-07-04 |
| 11241547 | Atomizer for nasal therapy | Marshall T. Denton, Perry W. Croll, Mark A. Christensen, Timothy R. Wolfe | 2022-02-08 |
| 10561302 | Viewing trocar with integrated prism for use with angled endoscope | Jeremiah D. Henley, Joshua D. Talbert, Brian Dean, Perry W. Croll, Marshall T. Denton | 2020-02-18 |
| 9265898 | Applicator for oropharyngeal anesthetic | Govind R.C. Rajan, Marshall T. Denton, Perry W. Croll, Mark A. Christensen, Timothy R. Wolfe | 2016-02-23 |
| 9171484 | Determining location and orientation of an object positioned on a surface | Peter Andreas Maspoli Fitzli, Robert F. Cohen, Robert Falk, Tianning Xu | 2015-10-27 |
| 8480406 | Interface device and method for interfacing instruments to medical procedure simulation systems | David Alexander, Eric F. Cabahug, Philip J. Churchill, Robert F. Cohen, Richard L. Cunningham +4 more | 2013-07-09 |
| D674892 | Atomizing nozzle for nasal therapy | Marshall T. Denton, Perry W. Croll, Mark A. Christensen, Timothy R. Wolfe | 2013-01-22 |
| 7931470 | Interface device and method for interfacing instruments to medical procedure simulation systems | David Alexander, Eric F. Cabahug, Philip J. Churchill, Robert F. Cohen, Ben Feldman +1 more | 2011-04-26 |
| 7833018 | Interface device and method for interfacing instruments to medical procedure simulation systems | David Alexander, Eric F. Cabahug, Philip J. Churchill, Robert F. Cohen, Richard L. Cunningham +1 more | 2010-11-16 |
| 7819799 | System and method for controlling force applied to and manipulation of medical instruments | Gregory L. Merril, Richard L. Cunningham, Robert F. Cohen, Philip Feldman | 2010-10-26 |
| 7815436 | Surgical simulation interface device and method | Richard L. Cunningham, Robert F. Cohen, Robert Falk | 2010-10-19 |
| 7806696 | Interface device and method for interfacing instruments to medical procedure simulation systems | David Alexander, Eric F. Cabahug, Philip J. Churchill, Robert F. Cohen, Richard L. Cunningham +1 more | 2010-10-05 |
| 7289106 | Methods and apparatus for palpation simulation | David Bailey, Robert F. Cohen, Richard L. Cunningham, Robert Falk, Miguel A. Otaduy +1 more | 2007-10-30 |
| 6929481 | Interface device and method for interfacing instruments to medical procedure simulation systems | David Alexander, Eric F. Cabahug, Philip J. Churchill, Robert F. Cohen, Richard L. Cunningham +4 more | 2005-08-16 |
| 6817973 | Apparatus for controlling force for manipulation of medical instruments | Gregory L. Merril, Richard L. Cunningham, Robert F. Cohen, Philip Feldman | 2004-11-16 |
| 5730905 | Method of resolving oil and water emulsions | Paul R. Hart, Edward J. Connors | 1998-03-24 |
| 5512212 | Corrosion inhibitor composition and method of use | James R. Ohlsen, Richard D. McBride | 1996-04-30 |
| 5486294 | Method of inhibiting barium sulfate and strontium sulfate scale at low pH | — | 1996-01-23 |
| 5484488 | Methods for melting and dispersing paraffin wax in oil field production equipment | Paul R. Hart | 1996-01-16 |
| 5459125 | Corrosion inhibitor composition and method of use | James R. Ohlsen, Gene F. Brock, Veena K. Mandlay | 1995-10-17 |
| 5425914 | Methods for inhibiting corrosion in cooling water systems | Herbert A. Roberts, John J. Herrold | 1995-06-20 |
| 5415805 | Corrosion inhibitor composition and method of use | James R. Ohlsen, Richard D. McBride | 1995-05-16 |
| 5409062 | Method of inhibiting reservoir scale | Gene F. Brock | 1995-04-25 |
| 5393456 | Composition for controlling silica and water soluble silicate deposition | Libardo A. Perez, Khac Tung Nguyen | 1995-02-28 |
| 5256302 | Method for controlling silica and water soluble silicate deposition | Libardo A. Perez, Khac Tung Nguyen | 1993-10-26 |