Issued Patents All Time
Showing 101–119 of 119 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5460628 | Heated balloon medical apparatus with fluid agitating means | Robert S. Neuwirth | 1995-10-24 |
| 5400772 | Surgical retractor apparatus with improved clamping device | Bruce A. LeVahn | 1995-03-28 |
| 5159925 | Cauterizing apparatus and method for laparoscopic cholecystostomy, gallbladder ablation and treatment of benign prostate hypertrophy | Robert S. Neuwirth | 1992-11-03 |
| 5154320 | Aerosol spray system | — | 1992-10-13 |
| 5105808 | Intrauterine cauterizing method | Robert S. Neuwirth | 1992-04-21 |
| 5064121 | Dispenser | — | 1991-11-12 |
| 5052585 | Dispenser | — | 1991-10-01 |
| 5018643 | Aerosol dispenser with sealed actuator and aerosol dispensing method | — | 1991-05-28 |
| 5012978 | Aerosol dispenser and method | — | 1991-05-07 |
| 4979638 | Aerosol dispenser with sealed actuator | — | 1990-12-25 |
| 4971067 | Biopsy instrument with a disposable cutting blade | Ralph M. Richart | 1990-11-20 |
| 4949718 | Intrauterine cauterizing apparatus | Robert S. Neuwirth | 1990-08-21 |
| 4941615 | Aerosol dispenser | — | 1990-07-17 |
| 4893730 | Aerosol dispenser for dual liquids | — | 1990-01-16 |
| 4813189 | Sanding apparatus | — | 1989-03-21 |
| 4611602 | Instrument and method of tubal insufflation | — | 1986-09-16 |
| 4547188 | Material dispensing apparatus | — | 1985-10-15 |
| 4207891 | Dispensing instrument with supported balloon | — | 1980-06-17 |
| 4182328 | Dispensing instrument and method | Eugene A. Dickhudt | 1980-01-08 |