Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9949881 | Method for maintaining sterile surgical instruments sterile in surgery | Sean D. Self, Geoff A. Marcek | 2018-04-24 |
| 9101727 | Method for reducing contamination of surgical site | Sean D. Self, Geoff A. Marcek | 2015-08-11 |
| 8409129 | Apparatus for reducing contamination of surgical site | Sean D. Self, Geoff A. Marcek | 2013-04-02 |
| D581531 | Tissue retractor frame | Red Alinsod, Marc Gelnett | 2008-11-25 |
| 6468207 | Deep tissue surgical retractor apparatus and method of retracting tissue | — | 2002-10-22 |
| 6190312 | Variable geometry retractor and disposable retractor stay clips and method of use | — | 2001-02-20 |
| 6117072 | Plastic stay assembly for use with MRI and X-ray imaging systems | — | 2000-09-12 |
| 6077221 | Surgical restraint system | — | 2000-06-20 |
| 5964697 | Surgical retractor stay apparatus | — | 1999-10-12 |
| 5964698 | Sliding hook assembly for use with a surgical retractor stay apparatus and methods for use | — | 1999-10-12 |
| 5899853 | Double grip surgical retractor stay | — | 1999-05-04 |
| 5785649 | Surgical retractor stay apparatus | — | 1998-07-28 |
| 5769783 | Surgical retractor stay apparatus | — | 1998-06-23 |
| 5758018 | Power steam humidifier | — | 1998-05-26 |
| 5728041 | Isolator for use in surgery or as a clean room and method of using the same | — | 1998-03-17 |
| 4950222 | Isolator for use in surgery or as a clean room and method of using the same | Frank B. Scott, Charley J. Fields | 1990-08-21 |
| 4705936 | Electronically controlled electric steam humidifier | — | 1987-11-10 |
| 4523463 | Electronic air filtering apparatus | George H. Fathauer, Edward J. Rylicki, Edwin E. Mason | 1985-06-18 |
| 4507131 | Electronic air filtering apparatus | George H. Fathauer, Edward J. Rylicki, Edwin E. Mason | 1985-03-26 |
| 4410934 | DC Power supply for an air filter | George H. Fathauer, Edward J. Rylicki, Edwin E. Mason | 1983-10-18 |
| D270467 | Electronic air cleaner | Peter Pirsch | 1983-09-06 |
| D269996 | Control unit for an electronic air cleaner | Todd Smith | 1983-08-02 |
| 4291862 | Expanding gate valve | Patricio D. Alvarez, George A. Moran | 1981-09-29 |