Thanh D. Nguyen

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Billerica, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for continuous spinning of hollow-fiber membranes using a s...
- Patent number 5,151,227
- Issue date Sep 29, 1992
- W. R. Grace & Co.-Conn.
- Thanh D. Nguyen
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for preparing protein non-adsorptive microporous polysulfon...
- Patent number 5,096,585
- Issue date Mar 17, 1992
- W. R. Grace & Co.-Conn.
- Thanh D. Nguyen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for preparing isotropic microporous polysulfone membranes
- Patent number 4,970,034
- Issue date Nov 13, 1990
- W. R. Grace & Co.-Conn.
- Ann L. Ly
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL