Richard Wolf GmbH
Richard WoActive Patents
0
Total Holdings
6
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| GB2151142A | Endoscope and auxiliary instrument with a deflectable leadi… | Expired / Lapsed | 1984-11-09 | — | 10 | Details |
| GB2044104A | Improvements in or relating to coagulator devices | Expired / Lapsed | 1979-12-17 | — | 8 | Details |
| DE2511131A1 | Laser therapy endoscope for tissue coagulation - having adj… | Expired / Lapsed | 1975-03-14 | — | 0 | Details |
| US4569131A | Tool having a handle with an interchangeable insert portion | Expired / Lapsed | 1984-02-23 | 1986-02-11 | 8 | Details |
| US4282884A | Device for obtaining tissue samples | Expired / Lapsed | 1979-06-04 | 1981-08-11 | 10 | Details |
| US4141362A | Laser endoscope | Expired / Lapsed | 1977-05-23 | 1979-02-27 | 10 | Details |