Spielvogel; David E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Spielvogel; David E..The latest application filed is for "catheter tubing of controlled in vivo softening".
- Spielvogel; David E. - Sandy UT
- Spielvogel; David E. - Springboro OH
| Patent | Date |
|---|---|
| Catheter tubing of controlled in vivo softening Grant 5,453,099 - Lee , et al. September 26, 1 | 1995-09-26 |
| Lubricative coating composition, article and assembly containing same and method thereof Grant 5,266,359 - Spielvogel November 30, 1 | 1993-11-30 |
| Catheter tubing of controlled in vivo softening Grant 5,226,899 - Lee , et al. July 13, 1 | 1993-07-13 |
| Lubricated metal articles and assembly containing same Grant 5,185,006 - Williamitis , et al. * February 9, 1 | 1993-02-09 |
| Lubricious coatings, medical articles containing same and method for their preparation Grant 5,084,315 - Karimi , et al. January 28, 1 | 1992-01-28 |
| Vent for flashback plug Grant 5,066,284 - Mersch , et al. November 19, 1 | 1991-11-19 |
| Instantaneous vein entry indicator for intravenous needle Grant 5,030,207 - Mersch , et al. July 9, 1 | 1991-07-09 |
| Film-forming silicone compositions having lubricating properties Grant 4,806,430 - Spielvogel , et al. February 21, 1 | 1989-02-21 |
| Film-forming silicone compositions having lubricating properties Grant 4,720,521 - Spielvogel , et al. January 19, 1 | 1988-01-19 |
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