Tung; Lu H.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tung; Lu H..The latest application filed is for "block polymers containing methacrylic acid and derivatives thereof".

Company Profile

0.16.0

Tung; Lu H. - Midland MI
Tung; Lu H. - Oakland CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Block polymers containing methacrylic acid and derivatives thereof Grant 5,166,274 - McGrath , et al. November 24, 1	1992-11-24
Bituminous compositions and methods of application to surfaces Grant 5,100,938 - Vitkuske , et al. March 31, 1	1992-03-31
Tapered block copolymers Grant 5,047,484 - Tung September 10, 1	1991-09-10
Polymer blends of tapered styrene-butadiene triblock thermoplastic elastomers Grant 5,013,790 - Tung , et al. May 7, 1	1991-05-07
Membranes containing microporous structure Grant 4,775,474 - Chau , et al. October 4, 1	1988-10-04
Pressure sensitive adhesives containing block copolymer Grant 4,717,749 - Tang , et al. January 5, 1	1988-01-05
Block copolymers utilizing a mixture of cis and trans-isomers of 1,3-pentadiene Grant 4,631,314 - Tung , et al. December 23, 1	1986-12-23
Impact resistant .alpha.-methylstyrene-styrene copolymer blends Grant 4,525,532 - Tung , et al. June 25, 1	1985-06-25
Block copolymers of diene having their terminal end blocks of a random copolymer of styrene or alkylstyrene and an alpha-methylstyrene Grant 4,431,777 - Tung , et al. February 14, 1	1984-02-14
Process for preparation of diene-styrene-.alpha.-methylstyrene block polymers and polymers therefrom Grant 4,427,837 - Tung , et al. January 24, 1	1984-01-24
Transparent impact resin and process for the preparation thereof Grant 4,409,369 - Lyons , et al. October 11, 1	1983-10-11
Multifunctional lithium containing initiator Grant 4,201,729 - Tung , et al. May 6, 1	1980-05-06
Multifunctional lithium containing initiator Grant 4,200,718 - Tung , et al. April 29, 1	1980-04-29
Soluble multifunctional lithium containing initiator Grant 4,196,154 - Tung , et al. April 1, 1	1980-04-01
Polyfunctional lithium containing initiator Grant 4,182,818 - Tung , et al. January 8, 1	1980-01-08
Preparation of block copolymers and products therefrom Grant 4,169,115 - Tung , et al. September 25, 1	1979-09-25

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