Lalith K. Silva

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Atlanta, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Melt-spun polysulfone semipermeable membranes and methods for makin...
- Patent number 6,881,337
- Issue date Apr 19, 2005
- Baxter International Inc.
- Timothy B. Meluch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Melt-spun polysulfone semipermeable membranes and methods for makin...
- Patent number 6,218,441
- Issue date Apr 17, 2001
- Timothy B. Meluch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High-flux hollow-fiber membrane with enhanced transport capability...
- Patent number 5,736,046
- Issue date Apr 7, 1998
- Althin Medical, Inc.
- Anders Althin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High-flux hollow-fiber membrane with enhanced transport capability...
- Patent number 5,643,452
- Issue date Jul 1, 1997
- Althin Medical, Inc.
- Anders Althin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Melt-spun polysulfone semipermeable membranes and methods for makin...
- Publication number 20010003123
- Publication date Jun 7, 2001
- Timothy B. Meluch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL