Trademark applications and grants for Zhang Aihua. Zhang Aihua has 18 trademark applications. The latest application filed is for "FRAGRATY"
Patent Application | Date |
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Application of Immobilized Enzymes for Nanopore Library Construction 20220298504 - 17/828574 Xu; Ming-Qun ;   et al. | 2022-09-22 |
MODIFIED CATALYST, METHOD FOR PREPARING THE SAME, AND METHOD FOR PRODUCING AROMATIC HYDROCARBONS BY AROMATIZATION OF OLEFINS 20220234034 - 17/157563 ZHANG; Aihua ;   et al. | 2022-07-28 |
CATALYST FOR CONVERTING LIGHT OLEFIN TO AROMATICS, METHOD OF MAKING AND METHOD OF USING THE SAME 20220203343 - 17/137868 Nguyen; Lisa ;   et al. | 2022-06-30 |
Application of Immobilized Enzymes for Nanopore Library Construction 20220090056 - 17/018862 Xu; Ming-Qun ;   et al. | 2022-03-24 |
ETHYLENE-TO-LIQUIDS SYSTEMS AND METHODS 20210139391 - 17/153016 Abudawoud; Raed Hasan ;   et al. | 2021-05-13 |
Proteinases with improved properties 11,390,862 - 17/129,112 Chen , et al. July 19, 2 | 2022-07-19 |
Application of immobilized enzymes for nanopore library construction 11,377,654 - 17/018,862 Xu , et al. July 5, 2 | 2022-07-05 |
Ethylene-to-liquids systems and methods 11,254,627 - 17/132,339 Nyce , et al. February 22, 2 | 2022-02-22 |
Ethylene-to-liquids systems and methods 10,894,751 - 16/514,247 Nyce , et al. January 19, 2 | 2021-01-19 |
Ethylene-to-liquids systems and methods 10,865,165 - 16/359,792 Nyce , et al. December 15, 2 | 2020-12-15 |
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