Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7157553 | High throughput assays for the proteolytic activities of clostridial neurotoxins | James J. Schmidt | 2007-01-02 |
| 7034107 | High throughput assays for the proteolytic activities of clostridial neurotoxins | James J. Schmidt | 2006-04-25 |
| 6762280 | High throughput assays for the proteotytic activities of clostridial neurotoxins | James J. Schmidt | 2004-07-13 |
| 6123279 | Rock crusher having crushing-enhancing inserts, method for its production, and method for its use | J. Don Brock, William R. Gray, Herbert E. Jakob | 2000-09-26 |
| 5967431 | Rock crusher having crushing-enhancing inserts, method for its production, and method for its use | J. Don Brock, William R. Gray, Herbert E. Jakob | 1999-10-19 |
| 5540393 | Gyrasphere crusher with bladder operated bowl lock mechanism | Henry H. Polzin | 1996-07-30 |
| 4950388 | Separation of mixtures in a wind tunnel | — | 1990-08-21 |
| 4615491 | Gyratory crusher with automatic tramp iron release | Joseph Batch | 1986-10-07 |