Bell; Carl-Martin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bell; Carl-Martin.The latest application filed is for "use of copolymers containing n-vinyl lactam for producing functionalized membranes".
- Bell; Carl-Martin - Reutlingen DE
- Bell, Carl-Martin - Reuthingen DE
- Bell; Carl-Martin - Hechingen DE
- Bell; Carl-Martin - Stuttgart DE
| Patent | Date |
|---|---|
| Use of copolymers containing n-vinyl lactam for producing functionalized membranes App 20070056900 - Mathauer; Klemens ; et al. | 2007-03-15 |
| Filtering device App 20040178140 - Bell, Carl-Martin | 2004-09-16 |
| Extracorporeal endotoxin removal method Grant 6,774,102 - Bell , et al. August 10, 2 | 2004-08-10 |
| Heat-sterilizable membrane Grant 5,891,338 - Bell , et al. April 6, 1 | 1999-04-06 |
| Process for the preparation of polyether amide solutions, steam-sterilizable dialysis membranes obtainable using the polyether-amide solutions, and a process for the production of these membranes Grant 5,859,175 - Blatter , et al. January 12, 1 | 1999-01-12 |
| Process for the production of hydrophilic membranes Grant 5,543,465 - Bell , et al. August 6, 1 | 1996-08-06 |
| Membrane and process for the production thereof Grant 5,401,410 - Bell , et al. March 28, 1 | 1995-03-28 |
| Membrane process for treatment of fluorinated hydrocarbon-laden gas streams Grant 4,906,256 - Baker , et al. March 6, 1 | 1990-03-06 |
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