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Patent applications and USPTO patent grants for Li; Yuk Mun.The latest application filed is for "films derived from two or more chemically distinct block copolymers, methods of making same, and uses thereof".
Patent | Date |
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Films derived from two or more chemically distinct block copolymers, methods of making same, and uses thereof Grant 11,180,616 - Wiesner , et al. November 23, 2 | 2021-11-23 |
Films Derived From Two Or More Chemically Distinct Block Copolymers, Methods Of Making Same, And Uses Thereof App 20200216618 - Wiesner; Ulrich B. ;   et al. | 2020-07-09 |
Films derived from two or more chemically distinct block copolymers, methods of making same, and uses thereof Grant 10,584,215 - Wiesner , et al. | 2020-03-10 |
Films Derived From Two Or More Chemically Distinct Block Copolymers, Methods Of Making Same, And Uses Thereof App 20170327649 - Wiesner; Ulrich B. ;   et al. | 2017-11-16 |
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