Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9604374 | Method of making a lubrication box for a wet shaving implement | Gordon Krauss, Janet Coope-Epstein, Wayne F Hobson, Sr. | 2017-03-28 |
| 9517186 | Dental compositions with calcium phosphorus releasing glass | Richard P. Rusin, Kevin M. Cummings, Sumita B. Mitra, Tsi-Zong Tzou, David S. Arney | 2016-12-13 |
| 9446573 | Lubrication box for a wet shaving implement | Janet Coope-Epstein, Thomas Follo, Gordon Krauss, Rooma Mehta | 2016-09-20 |
| 8957126 | Dental compositions with calcium phosphorus releasing glass | Richard P. Rusin, Kevin M. Cummings, Sumita B. Mitra, Tsi-Zong Tzou, David S. Arney | 2015-02-17 |
| 8450388 | Dental fillers, methods, compositions including a caseinate | Richard P. Rusin, Sumita B. Mitra, Kevin M. Cummings, Afshin Falsafi | 2013-05-28 |
| 8278368 | Dental fillers, methods, compositions including a caseinate | Richard P. Rusin, Sumita B. Mitra, Kevin M. Cummings, Afshin Falsafi | 2012-10-02 |
| 6875016 | Dental impression tray with impression material retainer | Ingo Wagner | 2005-04-05 |
| 6435873 | Medication delivery devices | — | 2002-08-20 |
| 6322360 | Medication retention assembly for oral delivery tray | — | 2001-11-27 |
| 6298265 | Electrode design and stimulator for antler-bearing animals | — | 2001-10-02 |
| 6142780 | Custom tray for delivering medication to oral structures | — | 2000-11-07 |
| 6126443 | Medication delivery tray | — | 2000-10-03 |
| 5499917 | Dental isolation dam | Robert L. Erickson, Paul E. Hansen, Joel D. Oxman, James D. Christoff | 1996-03-19 |
| 5496363 | Electrode and assembly | Richard J. Simonsen, Donald P. Fogle | 1996-03-05 |
| 5374458 | Molded, multiple-layer face mask | — | 1994-12-20 |
| 5366489 | Anesthesia electrode and applicator assembly | Richard J. Simonsen | 1994-11-22 |
| D336133 | Otoscope | Randall C. Nelms, Jr. | 1993-06-01 |
| D335927 | Otoscope | Randall C. Nelms, Jr. | 1993-05-25 |
| 5038755 | Apparatus for performing medical examinations on small children | C. Randall Nelms, Jr. | 1991-08-13 |
| 4944681 | Plush toy with ear system for displaying normal and abnormal eardrums | C. Randall Nelms, Jr. | 1990-07-31 |
| 4487210 | Anchor for anchoring electrode leads used in cochlear implantation | Walter L. Knudsen | 1984-12-11 |
| 4462401 | Method and anchor for anchoring electrode leads used in cochlear implantation | — | 1984-07-31 |
| 4462402 | Method and anchor for anchoring | Derrick A. Jones, Allen J. Abel | 1984-07-31 |