Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405256 | Chemical hydrogen peroxide indicator | Wensheng Xia, Naiyong Jing | 2025-09-02 |
| D1088923 | Sterilization assurance test card | Benjamin M. Wilke | 2025-08-19 |
| 12350395 | Process and device for generating a moving front within a sterilization monitoring device and uses thereof | Scott D. Anderson, Ryan W. Clarke, Paul N. Holt, William E. Foltz, Timothy J. Nies +3 more | 2025-07-08 |
| 12329874 | Activator system for biological indicator | Kevin D. Landgrebe, Wensheng Xia, Timothy A. Kohman, Timothy J. Nies, Nicholas R. Powley | 2025-06-17 |
| 12263268 | Sterilization test pack | Timothy J. Nies, Michael J. Woodson, Andrew K. Hartzell, Joshua Erickson, Jonathan C. Fuller | 2025-04-01 |
| 12251489 | Sterilization chemical indicator | Scott D. Anderson, Ryan W. Clarke, Paul N. Holt, William E. Foltz, Timothy J. Nies +1 more | 2025-03-18 |
| 12228555 | Self-contained biological indicator | Francois Ahimou, Kelvin J. Witcher, Naiyong Jing, Tonya D. Bonilla | 2025-02-18 |
| 11596704 | Process monitoring device | Timothy J. Nies, Christopher J. Claypool | 2023-03-07 |
| 11462319 | Sterilization process management | Judy J. Ma, Amelia Fish, Rothanak Chhoun, Christina M. Dimeo, Maneesh Shrivastav | 2022-10-04 |
| 11434518 | Wash monitor and method of use | Ting Liu, Timothy J. Nies | 2022-09-06 |
| 11260140 | Microbial indicator device for use with process monitoring systems | Timothy J. Nies, Barry W. Robole, Assumpta A. G. Bennaars-Eiden, Jodi L. Connell, Tonya D. Bonilla +2 more | 2022-03-01 |
| 11244439 | Vision system for status detection of wrapped packages | Jonathan D. Gandrud, Robert W. Shannon, Gautam Singh, Shannon D. Scott, Muhammad J. Afridi +2 more | 2022-02-08 |
| 11079340 | Methods of monitoring wetness utilizing a resonant circuit | Justin M. Johnson, Kevin D. Landgrebe, Xin Wang | 2021-08-03 |
| 10874759 | Sterilization process management | Judy J. Ma, Amelia Fish, Rothanak Chhoun, Christina M. Dimeo, Maneesh Shrivastav | 2020-12-29 |
| 10768119 | Applicator, applicator set, degree of cleanliness determination method, and degree of cleanliness determination system | Shunsuke Takaki | 2020-09-08 |
| 10563245 | Wash monitor and method of use | Ting Liu, Timothy J. Nies | 2020-02-18 |
| 10287618 | Wash monitor composition, device, and method of use | Francois Ahimou, RuthAnn R. Duda, Timothy J. Nies, Kai Qiu | 2019-05-14 |
| 10161895 | Electronic moisture sensor | Justin M. Johnson, Kevin D. Landgrebe | 2018-12-25 |
| 9839712 | Systems and methods for determining the cleanliness of a surface | — | 2017-12-12 |
| 9575022 | Electronic indicator for monitoring efficacy of a cleaning cycle | Myungchan Kang, Michael C. Palazzotto, Timothy J. Nies, Kelvin J. Witcher | 2017-02-21 |
| 9351797 | Wash monitor and method of use | Manjiri T. Kshirsagar, Ting Liu, Timothy J. Nies, SWARNALATHA SWAMINATHAN | 2016-05-31 |
| 8975067 | Self-contained sterilization indicators including a neutralizer for residual oxidizing sterilant | William E. Foltz, Francois Ahimou, Robert A. Asmus, Louis C. Haddad, Tushar A. Kshirsagar | 2015-03-10 |
| 8063164 | Diacetylenic materials for sensing applications | David S. Hays, Ryan B. Prince | 2011-11-22 |
| 7943388 | Acoustic sensors and methods | John P. Baetzold, Karl E. Benson, Michael P. Daniels, Albert I. Everaerts, Peggy-Jean P. Flanigan +8 more | 2011-05-17 |
| 7816473 | Diacetylenic materials for sensing applications | David S. Hays, Ryan B. Prince | 2010-10-19 |