Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6623955 | Rapid read-out biological indicator | Richard R. Matner, William E. Foltz | 2003-09-23 |
| 6566090 | Rapid readout sterilization indicator for liquid peracetic acid sterilization procedures | Kelvin J. Witcher | 2003-05-20 |
| 6352837 | Rapid readout sterilization indicator for liquid peracetic acid sterilization procedures | Kelvin J. Witcher | 2002-03-05 |
| 6004438 | Biofilm reduction sterilizer | — | 1999-12-21 |
| 5866356 | Protective housing for biological indicator for testing the effectiveness of a sterilization procedure | Heidemarie Albert, William F. Foltz | 1999-02-02 |
| 5739004 | Biological sterilization indication for use with or without test pack materials or devices | — | 1998-04-14 |
| 5462644 | Biofilm reduction method | — | 1995-10-31 |
| 5418167 | Rapid read-out biological indicator | Richard R. Matner, William E. Foltz | 1995-05-23 |
| 5252484 | Rapid read-out biological indicator | Richard R. Matner, William E. Foltz | 1993-10-12 |
| 5223401 | Rapid read-out sterility indicator | William E. Foltz, Richard R. Matner | 1993-06-29 |
| 5089606 | Water-insoluble polysaccharide hydrogel foam for medical applications | Susan M. Cole, James E. Garbe | 1992-02-18 |
| 5073488 | Rapid method for determining efficacy of a sterilization cycle and rapid read-out biological indicator | Richard R. Matner, William E. Foltz | 1991-12-17 |