Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5830172 | Ascites valve | Harry H. LeVeen | 1998-11-03 |
| 5810755 | Medicated wound dressing | Harry H. LeVeen, Mary Louise LeVeen, Robert F. LeVeen | 1998-09-22 |
| 5698214 | Treatment for Monilial Vulvovaginitis | Harry H. LeVeen, Robert F. LeVeen | 1997-12-16 |
| 5573547 | Brush fixation method for attachment of tissues and occlusion of blood vessels | Harry H. LeVeen, Robert F. LeVeen | 1996-11-12 |
| 5520632 | Ascites valve | Robert F. LeVeen | 1996-05-28 |
| 5388449 | Osmolarity sensor | Harry H. LeVeen, Robert F. LeVeen | 1995-02-14 |
| 5128147 | Heat intensifier and localizer for radiofrequency thermotherapy | Harry H. LeVeen, Robert F. LeVeen | 1992-07-07 |
| 5123909 | Plaque cracker | Harry H. LeVeen, Robert F. LeVeen | 1992-06-23 |
| 5070889 | Contraceptive sponge and tampon | Harry H. LeVeen, Robert F. LeVeen | 1991-12-10 |
| 5000749 | Iodine contraceptive sponge | Harry H. LeVeen, Robert F. LeVeen | 1991-03-19 |
| 5000750 | Device for the treatment of fecal impaction | Robert F. LeVeen | 1991-03-19 |
| 4988355 | Arterial clamp | Robert F. LeVeen | 1991-01-29 |
| 4968439 | Sterilizing device and method using polyurethane iodine sponge | Harry H. LeVeen, Robert F. LeVeen | 1990-11-06 |
| 4883587 | Polyurethane iodine sponge swimming pool filter | Harry H. LeVeen, Robert F. LeVeen | 1989-11-28 |
| 4840939 | Treatment of cancer with phlorizin and its derivatives | Harry H. LeVeen, Robert F. LeVeen | 1989-06-20 |
| 4837017 | Urease antigen product and process | Harry H. LeVeen, Robert F. LeVeen | 1989-06-06 |
| 4820298 | Internal vascular prosthesis | Robert F. LeVeen | 1989-04-11 |
| 4695956 | Apparatus and method of quantifying hemostasis using oscillations from a transducer immersed in the blood sample | Robert F. LeVeen | 1987-09-22 |
| 4684627 | Treatment of cancer with phlorizin and its derivatives | Harry H. LeVeen, Robert F. LeVeen | 1987-08-04 |
| 4662404 | Flexible tubing | Harry H. LeVeen | 1987-05-05 |
| 4650463 | Perforated tubing | Harry H. LeVeen | 1987-03-17 |
| 4566464 | Implantable epilepsy monitor apparatus | Vincent Piccone, John Piccone, Louis A. Piccone, Robert F. LeVeen | 1986-01-28 |
| 4532936 | Automatic urine flow meter | Robert F. LeVeen | 1985-08-06 |
| 4529590 | Production of angiogenetic factor | Robert F. LeVeen | 1985-07-16 |
| 4520823 | Catheter with separable balloons | Harry H. LeVeen, Robert F. LeVeen | 1985-06-04 |