TRANSVIVO INC.
20Patents
4Active
20Granted
36Portfolio score
Filing activity: May 8, 1997 → Jan 13, 2009 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5980481A | Method and apparatus for continuous peritoneal cascade dialysis and hemofiltration (CPCD/H) | Performing Operations; Transporting | 139 | Expired |
| US5980478A | Apparatus and method for the treatment of acute and chronic renal disease by continuous passive plasma ultrafiltration | Human Necessities | 109 | Expired |
| US6234991A | Method and apparatus for continuous peritoneal cascade dialysis and hemofiltration (CPCD/H) | Performing Operations; Transporting | 101 | Expired |
| US6802971B2 | Specialized hollow fiber membranes for in-vivo plasmapheresis and ultrafiltration | Performing Operations; Transporting | 64 | Expired |
| US7585412B2 | Specialized hollow fiber membranes for plasmapheresis and ultrafiltration | Performing Operations; Transporting | 56 | Active |
| US6849183B2 | Method and apparatus for therapeutic apheresis | Human Necessities | 52 | Expired |
| US6632192B2 | Apparatus and method for selective reduction of segmental intracellular and extracellular edema | Performing Operations; Transporting | 49 | Expired |
| US6561996B1 | Apparatus and method for in vivo hemodialysis | Human Necessities | 46 | Expired |
| US6607501B2 | Process and apparatus for utilization of in vivo extracted plasma with tissue engineering devices, bioreactors, artificial organs, and cell therapy applications | Human Necessities | 37 | Expired |
| US7195711B2 | Specialized hollow fiber membranes for in-vivo plasmapheresis and ultrafiltration | Performing Operations; Transporting | 27 | Expired |
| US7572374B2 | Anticoagulant and thrombo-resistant hollow fiber membranes for in-vivo plasmapheresis and ultrafiltration | Performing Operations; Transporting | 22 | Active |
| US7267771B2 | Apparatus for therapeutic apheresis | Human Necessities | 20 | Expired |
| US6659973B2 | Apparatus and method for in-vivo plasmapheresis using periodic backflush | Human Necessities | 16 | Expired |
| US6802820B1 | Specialized hollow fiber membranes for in-vivo plasmapheresis and ultrafiltration | Performing Operations; Transporting | 12 | Expired |
| US6899692B2 | Plasmapheresis filter device and catheter assembly | Performing Operations; Transporting | 7 | Expired |
| US7476210B2 | Apparatus and method for in-vivo plasmapheresis using periodic backflush containing anticoagulant | Human Necessities | 6 | Active |
| US7481936B2 | Method and apparatus for patient fluid management | Performing Operations; Transporting | 3 | Expired |
| US7354392B2 | Structurally optimized hollow fiber membranes | Textiles; Paper | 0 | Expired |
| US8070706B2 | Apparatus and method for in-vivo plasmapheresis using periodic backflush containing anticoagulant | Human Necessities | 0 | Active |
| US6949078B2 | Apparatus and method for selective reduction of segmental intracellular and extracellular edema | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.