Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7670762 | Biocompatible tissue graft material for implant and method of making | Leo Katzner | 2010-03-02 |
| 6184384 | Dechlorination of pyridines in acidic, zinc-containing mediums | Z. Jason Yang, L. Mark Huckstep | 2001-02-06 |
| 6051714 | Processes for dechlorinating pyridines | Z. Jason Yang, Gregory F. Hillstrom, Michael Paul Cruskie, Jr. | 2000-04-18 |
| 5808081 | Chichibabin aminations of pyridine bases | Angela R. Sherman, Martin Grendze | 1998-09-15 |