Deknatel Technology Corp
Deknatel TActive Patents
0
Total Holdings
12
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US5507734A | Drainage device | Expired / Lapsed | 1994-04-01 | 1996-04-16 | 24 | Details |
| US4902284A | Dry bottle drainage system | Expired / Lapsed | 1988-12-27 | 1990-02-20 | 6 | Details |
| US4744785A | Autotransfusion system | Expired / Lapsed | 1984-10-02 | 1988-05-17 | 18 | Details |
| US4730615A | Sternum closure device | Expired / Lapsed | 1986-03-03 | 1988-03-15 | 10 | Details |
| US4650851A | Purification of glycolide | Expired / Lapsed | 1986-03-19 | 1987-03-17 | 11 | Details |
| US4649920A | Coated suture | Expired / Lapsed | 1986-01-30 | 1987-03-17 | 17 | Details |
| US4574948A | Linear fold armed suture | Expired / Lapsed | 1984-12-03 | 1986-03-11 | 41 | Details |
| US4128351A | Sternotomy surgical needle | Expired / Lapsed | 1977-04-15 | 1978-12-05 | 9 | Details |
| US4112948A | Surgical drainage system with pressure indicator and enclos… | Expired / Lapsed | 1976-05-07 | 1978-09-12 | 8 | Details |
| US4018224A | Underwater drainage device with dual collection chambers | Expired / Lapsed | 1976-04-07 | 1977-04-19 | 7 | Details |
| US4018228A | Surgical punch apparatus | Expired / Lapsed | 1975-02-24 | 1977-04-19 | 9 | Details |
| US4015603A | Surgical drainage system with pressure indicator | Expired / Lapsed | 1975-10-10 | 1977-04-05 | 6 | Details |