Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7540998 | Delivery system and prescription method for interstitial radiation therapy using enhanced parametric release sterilization techniques | Richard A. Terwilliger | 2009-06-02 |
| 7497818 | Delivery system and method for interstitial radiation therapy | Richard A. Terwilliger | 2009-03-03 |
| 7407477 | Strand with end plug | — | 2008-08-05 |
| 7278972 | Combined bone marrow aspiration and core biopsy device | Richard A. Terwilliger | 2007-10-09 |
| 7252630 | Delivery for interstitial radiotherapy using hollow seeds | Richard A. Terwilliger | 2007-08-07 |
| 7244226 | Methods for making therapeutic elements for implantation into patient tissue | Richard A. Terwilliger | 2007-07-17 |
| 7211039 | Strand with end plug | — | 2007-05-01 |
| 7094198 | Delivery system and method for interstitial radiation therapy using seed elements with ends having one of projections and indentations | Richard A. Terwilliger | 2006-08-22 |
| 7074291 | Delivery system and method for interstitial radiation therapy using strands constructed with extruded strand housings | Richard A. Terwilliger | 2006-07-11 |
| 7060020 | Delivery system and method for interstitial radiation therapy | Richard A. Terwilliger | 2006-06-13 |
| 7008368 | Method for making treatment strands | Richard A. Terwilliger | 2006-03-07 |
| 6997862 | Delivery system and method for interstitial radiation therapy using seed strands with custom end spacing | Richard A. Terwilliger | 2006-02-14 |
| 6820318 | System for manufacturing interstitial radiation therapy seed strands | Richard A. Terwilliger | 2004-11-23 |
| 6786858 | Delivery system and method for interstitial radiotherapy using hollow seeds | Richard A. Terwilliger | 2004-09-07 |
| 6761680 | Delivery system and method for interstitial radiation therapy using seed strands constructed with preformed strand housing | Richard A. Terwilliger | 2004-07-13 |
| 6755793 | Bone marrow extraction tool | Milan J. Keklak | 2004-06-29 |
| 6554760 | Pre-loaded needle assembly | Richard A. Terwilliger | 2003-04-29 |
| D436664 | Bone marrow biopsy needle assembly | — | 2001-01-23 |