Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11045171 | Specimen collection cassette for retrieving tissue samples from a fluid stream generated during a medical/surgical procedure | Brian MacLachlan, Stephen J. Reasoner | 2021-06-29 |
| 10973275 | Personal protection system with a cooling strip that is both removable and that is compliant relative to the skin | Bryan Matthew Ulmer | 2021-04-13 |
| 10940513 | Waste disposal system and waste receiver for receiving and disposing of pharmaceutical waste material | Dave A. Maness, Bryan Matthew Ulmer, Dennis Meyer, Lucas Wade, Stephen Myers +2 more | 2021-03-09 |
| 10874163 | Surgical personal protection apparatus | Marshall Proulx, David H. Grulke, Bruce D. Henniges | 2020-12-29 |
| 10449397 | Medical/surgical personal protection system including a material or insert for providing improved transmission of sound | Michael W. Noonan, Richard F. Huyser, Bruce D. Henniges | 2019-10-22 |
| 10201207 | Medical/surgical personal protection system including a helmet, the helmet having a fan and a fan housing that are curved to curve around the head of the individual wearing the helmet | David H. Grulke, Marshall Proulx | 2019-02-12 |
| 9943291 | Specimen cassette with a removable catch tray for retrieving tissue samples from a fluid stream generated during a medical/surgical procedure | Brian MacLachlan, Stephen Isham, Stephen J. Reasoner, David Hershberger, Chad Drake +1 more | 2018-04-17 |
| 9706808 | Medical/surgical personal protection system including a helmet, a hood and a speaker that broadcasts speech outside of the hood | Adam C. Sclafani, Jacob C. Foor, Timothy B. Austin, Douglas Campbell, Marshall Proulx | 2017-07-18 |
| 9173437 | Medical/surgical personal protection system including a helmet and a hood, the helmet having chin bar-mounted controls | Douglas Campbell, Marshall Proulx, Adam C. Sclafani | 2015-11-03 |
| 8819869 | Medical/surgical personal protection system including a helmet, a hood and fastening system for holding the hood to the helmet so the radius of curvature of the hood face shield varies along the face shield | Marshall Proulx | 2014-09-02 |
| 8407818 | Method of manufacturing a hood for use with a personal protection system | Christopher M. Tague | 2013-04-02 |
| 8282234 | Medical/surgical personal protection system including a light assembly arranged so that heat generated by the assembly is exhausted away from the assembly | Marshall Proulx, Jacob C. Foor, Douglas Campbell, David H. Grulke | 2012-10-09 |
| 8234722 | Personal protection system with head unit having easy access controls and protective covering having glare avoiding face shield | Douglas Campbell | 2012-08-07 |
| 7752682 | Personal protection system including a helmet and a hood, the helmet including a ventilation system that blows air on the neck of the wearer | Bruce D. Henniges, Richard F. Huyser, Marshall Proulx | 2010-07-13 |
| 7735156 | Head unit for a medical/surgical personal protection system with a head band and a ventilation unit that is adjustably position relative to the head band | Marshall Proulx, Douglas Campbell, David H. Grulke | 2010-06-15 |