Thuwal
Saudi Arabia
10
2022-01-27
The entities that hold a legal rights for patent applications filed by inventor Ma Xiaohua:
Xiaohua Ma from Thuwal, SA has applied for patents for these inventions. The list has both pending applications and granted patents:
Intrinsically microporous ladder-type Tröger's base polymers
#2 | 2020-06-25PSEUDO TRÖGER'S BASE-DERIVED DIANHYDRIDES AND POLYIMIDES DERIVED FROM PSEUDO TRÖGER'S BASE-DERIVED DIANHYDRIDES
#3 | 2020-05-28PSEUDO TRÖGER'S BASE AMINES AND MICROPOROUS POLYMERS DERIVED FROM PSEUDO TRÖGER'S BASE AMINES
#4 | 2020-05-14DIANHYDRIDES, POLYIMIDES DERIVED FROM BISCATECOL, METHODS OF MAKING, AND METHODS OF USE
#5 | 2020-03-26Polyimide blends, methods of making each and methods of use
#6 | 2019-07-18O-hydroxy-functionalized diamines, polyimides, methods of making each, and methods of use
#7 | 2019-06-20Troger's base-based monomers, and polymers, methods of making and uses thereof
#8 | 2018-12-27Dianhydrides, polyimides derived from biscatecol, methods of making, and methods of use
#9 | 2017-07-06O-hydroxy-functionalized diamines, polyimides, methods of making each, and methods of use
#10 | 2016-06-02Dianhydrides, polyimides, methods of making each, and methods of use
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