Issued Patents All Time
Showing 176–200 of 210 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5769849 | Bi-polar electrosurgical endoscopic instruments | — | 1998-06-23 |
| 5766153 | Methods and apparatus for surgical cutting | Hira V. Thapliyal | 1998-06-16 |
| 5766170 | Electrosurgical endoscopic instruments and methods of use | — | 1998-06-16 |
| 5766167 | Monopolar electrosurgical Instruments | Dennis J. Denen | 1998-06-16 |
| 5697536 | System and method for electrosurgical cutting and ablation | Hira V. Thapliyal | 1997-12-16 |
| 5697909 | Methods and apparatus for surgical cutting | Hira V. Thapliyal | 1997-12-16 |
| 5697281 | System and method for electrosurgical cutting and ablation | Hira V. Thapliyal | 1997-12-16 |
| 5697882 | System and method for electrosurgical cutting and ablation | Hira V. Thapliyal | 1997-12-16 |
| 5693045 | Electrosurgical generator cable | — | 1997-12-02 |
| 5692058 | Dual audio program system | Gerald Sanders | 1997-11-25 |
| 5683366 | System and method for electrosurgical tissue canalization | Hira V. Thapliyal | 1997-11-04 |
| 5681282 | Methods and apparatus for ablation of luminal tissues | Hira V. Thapliyal | 1997-10-28 |
| 5633578 | Electrosurgical generator adaptors | Dennis J. Denen | 1997-05-27 |
| 5630426 | Apparatus and method for characterization and treatment of tumors | Ascher Shmulewitz | 1997-05-20 |
| 5611798 | Resistively heated cutting and coagulating surgical instrument | — | 1997-03-18 |
| 5593406 | Endoscopic instrument with auto-regulating heater and method of using same | Anthony J. Manlove | 1997-01-14 |
| 5496314 | Irrigation and shroud arrangement for electrically powered endoscopic probes | — | 1996-03-05 |
| 5484436 | Bi-polar electrosurgical instruments and methods of making | Andrew R. Eggers | 1996-01-16 |
| 5480397 | Surgical instrument with auto-regulating heater and method of using same | Anthony J. Manlove | 1996-01-02 |
| 5480398 | Endoscopic instrument with disposable auto-regulating heater | — | 1996-01-02 |
| 5472443 | Electrosurgical apparatus employing constant voltage and methods of use | Jack C. Cordis, Dennis J. Denen, John Knittle, Raymond C. Ramsey, Robert F. Shaw | 1995-12-05 |
| 5419767 | Methods and apparatus for advancing catheters through severely occluded body lumens | Hira V. Thapliyal | 1995-05-30 |
| 5400267 | Local in-device memory feature for electrically powered medical equipment | Dennis J. Denen, Robert F. Shaw, Albert E. Weller, III | 1995-03-21 |
| 5392319 | Accelerator-based neutron irradiation | — | 1995-02-21 |
| 5391166 | Bi-polar electrosurgical endoscopic instruments having a detachable working end | — | 1995-02-21 |