Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11819019 | Protein-free semen cryopreservation | Francois Eudes, Jaswant Singh, Kosala Rajapaksha, Gregg P. Adams | 2023-11-21 |
| 8623658 | Methods for processing sperm cells | Jeffrey A. Graham, Cindy L. Ludwig, Kathleen S. Crowley, Bradley Didion, Gary Durack | 2014-01-07 |
| 8617904 | Sperm cell processing methods | Gary Durack, Cindy L. Ludwig, Jeffrey A. Graham, Kathleen S. Crowley, Bradley Didion | 2013-12-31 |
| 7998700 | Use of a composition which regulates oxidation/reduction reactions intracellularly and/or extracellulary in a staining or sorting process | Cindy L. Ludwig, Jeffrey A. Graham, Kathleen S. Crowley | 2011-08-16 |
| 7335507 | Process for the staining of sperm | Cindy L. Ludwig, Jeffrey A. Graham, Jeanette A. Glaenzer | 2008-02-26 |