Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5282783 | Blood reservoir | — | 1994-02-01 |
| 5255734 | Combination mount and fluid path for heat exchanger | Ronald J. Leonard, David B. Maurer | 1993-10-26 |
| 5254080 | Quick-changeover apparatus for handling medical fluid | — | 1993-10-19 |
| 5149318 | Quick-changeover blood handling apparatus | — | 1992-09-22 |
| 5084033 | Arterial cannula tip and method of manufacture | William G. O'Neill | 1992-01-28 |
| 5059375 | Apparatus and method for producing kink resistant tubing | — | 1991-10-22 |
| 4863441 | Venous return catheter | James B. Howell | 1989-09-05 |
| 4701160 | Catheter and method for infusing fluid into a patient | John N. Pittman | 1987-10-20 |
| 4512163 | Integrated cardioplegia delivery system | Edward S. Wells, Spencer K. Ford, Jack E. Werner | 1985-04-23 |
| 4448209 | Washer for paint rollers | — | 1984-05-15 |
| 4433971 | Integrated cardioplegia delivery system | Jeffrey Thomas Snyder | 1984-02-28 |
| 4427009 | Integrated cardioplegia delivery system | Edward S. Wells, Spencer K. Ford, Jack E. Werner | 1984-01-24 |
| D262050 | Portable toilet | John M. Antos, Arthur W. Henke | 1981-11-24 |
| 4215445 | Portable toilets | John M. Antos, Arthur W. Henke, James T. Embach | 1980-08-05 |
| 4185337 | Portable toilet with improved flush apparatus | Frank T. Sargent, John M. Antos, Arthur W. Henke, James T. Embach, Frederick A. Butler | 1980-01-29 |
| 4180876 | Portable toilets | Frank T. Sargent, John M. Antos, Arthur W. Henke, John A. Hoffman | 1980-01-01 |