Patents by Inventor Long Mao
Long Mao has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 12358895Abstract: The invention relates to solid forms of certain N-(pyrimidinyloxy)acrylamide derivatives that are useful in the treatment of proliferation and immunological disorders and other diseases related to the dysregulation of kinases including EGFR (including HER), Alk, PDGFR, BLK, BMX/ETK, BTK, FLT3 (D835Y), ITK, JAK1, JAK2, JAK3, TEC and TXK. The invention provides methods of making these materials and their salts and polymorphs, and intermediates for preparing these materials, as well as pharmaceutical compositions comprising these materials. The solid forms and pharmaceutical compositions comprising them are useful to treat conditions including a proliferation disorder, a tumor, an inflammatory disease, an autoimmune disease, psoriasis, dry eye, rheumatoid arthritis, or lupus.Type: GrantFiled: August 9, 2018Date of Patent: July 15, 2025Assignee: ACEA Therapeutics, Inc.Inventors: Long Mao, Jia Liu, Yile Chen, Yuning Hua, Kunhua Dong, Liang Chen, Bojie Weng, Xiaopeng Mo, Kongen Dai, Yimei Bao, Jian Wu, Bin Liang, Guanglin Zhou, Zhen Wang
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Patent number: 12319224Abstract: An integral ignition structure and a compressed-gas-type fuel gas generator are provided. The integral ignition structure comprises an ignition box, an igniter, and an end cover, wherein the ignition box is open at one end, and has a closed end and an open end opposite to each other; the igniter is provided at the closed end; and the end cover is provided at the open end, and is arranged to form, together with the ignition box, an ignition chamber, wherein at least one flow-through hole for communicating with the ignition chamber is formed in the end cover, an ignition composition is provided in the ignition chamber, the igniter is configured to ignite the ignition composition and generate an inflation gas, and the end cover is further configured to be plastically deformed under effect of a pressure of the inflation gas, so as to increase a volume of the ignition chamber.Type: GrantFiled: March 14, 2023Date of Patent: June 3, 2025Assignee: HUBEI INSTITUTE OF AEROSPACE CHEMICAL TECHNOLOGYInventors: Liu Liu, Wenlong Zhang, Long Mao, Tongfeng Niu, Wei Yang, Renshen Song, Enguang Huang, Jun Gao, Wenping Wang
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Publication number: 20250136576Abstract: The present disclosure relates to pharmaceutical compounds, compositions and methods, especially as they are related to compositions and methods comprising a compound of any one of Formulas (I), (II), (III), and (IV) as further described herein. The compounds are inhibitors of protein kinases associated with cancers, and are thus useful for the treatment and/or prevention of a tumor or cancer.Type: ApplicationFiled: July 12, 2022Publication date: May 1, 2025Applicants: ACEA Therapeutics, Inc., Hangzhou ACEA Pharmaceutical Research Co., Ltd.Inventors: Long Mao, Wei Tang, Xiaoying Zhang, Rongda Xu, Yile Chen, Xiao Xu, Changxu Xu
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Publication number: 20250122153Abstract: Provided herein, inter alia, are compounds, pharmaceutical compositions and methods related to the treatment of viral infections caused by coronavirus or enterovirus. Provided herein are compounds of Formula (I), (II) and (III) and methods of using the compounds for therapy. These compounds are peptidomimetics that inhibit protease 3CL of a coronavirus, and are useful for treating conditions caused by viral infections, including COVID-19.Type: ApplicationFiled: April 22, 2024Publication date: April 17, 2025Applicant: ACEA Therapeutics, Inc.Inventors: Long Mao, Xiao Xu, Namir Shaabani, Can Jin
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Publication number: 20240383434Abstract: An integral ignition structure and a compressed-gas-type fuel gas generator are provided. The integral ignition structure comprises an ignition box, an igniter, and an end cover, wherein the ignition box is open at one end, and has a closed end and an open end opposite to each other; the igniter is provided at the closed end; and the end cover is provided at the open end, and is arranged to form, together with the ignition box, an ignition chamber, wherein at least one flow-through hole for communicating with the ignition chamber is formed in the end cover, an ignition composition is provided in the ignition chamber, the igniter is configured to ignite the ignition composition and generate an inflation gas, and the end cover is further configured to be plastically deformed under effect of a pressure of the inflation gas, so as to increase a volume of the ignition chamber.Type: ApplicationFiled: March 14, 2023Publication date: November 21, 2024Inventors: Liu LIU, Wenlong ZHANG, Long MAO, Tongfeng NIU, Wei YANG, Renshen SONG, Enguang HUANG, Jun GAO, Wenping WANG
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Patent number: 11987554Abstract: Provided herein, inter alia, are compounds, pharmaceutical compositions and methods related to the treatment of viral infections caused by coronavirus or enterovirus. Provided herein are compounds of Formula (I), (II) and (III) and methods of using the compounds for therapy. These compounds are peptidomimetics that inhibit protease 3CL of a coronavirus, and are useful for treating conditions caused by viral infections, including COVID-19.Type: GrantFiled: June 15, 2023Date of Patent: May 21, 2024Assignee: Vivasor, Inc.Inventors: Long Mao, Xiao Xu, Namir Shaabani, Can Jin
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Publication number: 20230322668Abstract: Provided herein, inter alia, are compounds, pharmaceutical compositions and methods related to the treatment of viral infections caused by coronavirus or enterovirus. Provided herein are compounds of Formula (I), (II) and (III) and methods of using the compounds for therapy. These compounds are peptidomimetics that inhibit protease 3CL of a coronavirus, and are useful for treating conditions caused by viral infections, including COVID-19.Type: ApplicationFiled: June 15, 2023Publication date: October 12, 2023Applicant: ACEA Therapeutics, Inc.Inventors: Long Mao, Xiao Xu, Namir Shaabani, Can Jin
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Patent number: 11753373Abstract: Provided herein, inter alia, are compounds, pharmaceutical compositions and methods related to the treatment of viral infections caused by coronavirus or enterovirus. Provided herein are compounds of Formula (I), (II) and (III) and methods of using the compounds for therapy. These compounds are peptidomimetics that inhibit protease 3CL of a coronavirus, and are useful for treating conditions caused by viral infections, including COVID-19.Type: GrantFiled: June 1, 2022Date of Patent: September 12, 2023Assignee: ACEA Therapeutics, Inc.Inventors: Long Mao, Xiao Xu, Namir Shaabani, Can Jin
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Patent number: 11612602Abstract: The present disclosure provides pharmaceutical compounds, compositions and methods, especially as they are related to compositions and methods for the treatment of tumors and related diseases related to the dysregulation of kinase (such as EGFR (including HER), Alk, PDGFR, but not limited to) pathways.Type: GrantFiled: August 24, 2020Date of Patent: March 28, 2023Assignee: ACEA Therapeutics, Inc.Inventors: Xiao Xu, Xiaobo Wang, Long Mao, Li Zhao, Biao Xi
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Publication number: 20230026438Abstract: Provided herein, inter alia, are compounds, pharmaceutical compositions and methods related to the treatment of viral infections caused by coronavirus or enterovirus. Provided herein are compounds of Formula (I), (II) and (III) and methods of using the compounds for therapy. These compounds are peptidomimetics that inhibit protease 3CL of a coronavirus, and are useful for treating conditions caused by viral infections, including COVID-19.Type: ApplicationFiled: June 1, 2022Publication date: January 26, 2023Inventors: Long Mao, Xiao Xu, Namir Shaabani, Can Jin
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Patent number: 11498922Abstract: The present invention relates to methods of making certain pyrrolopyrimidine derivatives, which are useful in the treatment of proliferation disorders and other diseases related to the dysregulation of kinase (such as, but not limited to, EGFR (including HER), Alk, PDGFR, BLK, BMX/ETK, BTK, FLT3(D835Y), ITK, JAK1, JAK2, JAK3, TEC and TXK) and/or the respective pathways, salts, polymorphs, and amorphous forms of said compounds, synthetic intermediates for preparing said compounds, and pharmaceutical compositions comprising said compounds and methods for making such compositions.Type: GrantFiled: April 7, 2017Date of Patent: November 15, 2022Assignees: ACEA Therapeutics, Inc., Hangzhou ACEA Pharmaceutical Research Co., Ltd., Zhejiang ACEA Pharmaceuticals Co., Ltd.Inventors: Long Mao, Jia Liu, Yile Chen, Yuning Hua, Kongen Dai, Yimei Bao, Bojie Weng, Xi-aopeng Mo, Jian Wu, Xiao Xu, Wanhong Xu, Xiaobo Wang
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Publication number: 20210309642Abstract: The invention relates to solid forms of certain N-(pyrimidinyloxy)acrylamide derivatives that are useful in the treatment of proliferation and immunological disorders and other diseases related to the dysregulation of kinases including EGFR (including HER), Alk, PDGFR, BLK, BMX/ETK, BTK, FLT3 (D835Y), ITK, JAK1, JAK2, JAK3, TEC and TXK. The invention provides methods of making these materials and their salts and polymorphs, and intermediates for preparing these materials, as well as pharmaceutical compositions comprising these materials. The solid forms and pharmaceutical compositions comprising them are useful to treat conditions including a proliferation disorder, a tumor, an inflammatory disease, an autoimmune disease, psoriasis, dry eye, rheumatoid arthritis, or lupus.Type: ApplicationFiled: August 9, 2018Publication date: October 7, 2021Applicants: ACEA Therapeutics, Inc., HANGZHOU ACEA PHARMACEUTICAL RESEARCH CO., LTD., ZHEJIANG ACEA PHARMACEUTICALS CO., LTD.Inventors: Long MAO, Jia LIU, Yile CHEN, Yuning HUA, Kunhua DONG, Liang CHEN, Bojie WENG, Xiaopeng MO, Kongen DAI, Yimei BAO, Jian WU, Bin LIANG, Guanglin ZHOU, Zhen WANG
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Publication number: 20210300931Abstract: Disclosed methods of making certain pyrrolopyrimidine derivatives, which are useful in the treatment of proliferation disorders and other diseases related to the dysregulation of kinase (such as, but not limited to, EGFR (including HER), Alk, PDGFR, BLK, BMX/ETK, BTK, FLT3(D835Y), ITK, JAK1, JAK2, JAK3, TEC AND TXK) and/or the respective pathways, salts, polymorphs, and amorphous forms of said compounds, synthetic intermediates for preparing said compounds, and pharmaceutical compositions comprising said compounds and methods for making such compositions.Type: ApplicationFiled: April 7, 2017Publication date: September 30, 2021Applicants: ACEA Therapeutics, Inc., Hangzhou ACEA Pharmaceutical Research Co., Ltd., Zhejiang ACEA Pharmaceuticals Co., Ltd.Inventors: Long MAO, Jia LIU, Yile CHEN, Yuning HUA, Kongen DAI, Yimei BAO, Bojie WENG, Xi-aopeng MO, Jian WU, Xiao XU, Wanhong XU, Xiaobo WANG
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Patent number: 11007197Abstract: The present invention relates to certain pyrrolopyrimidine derivatives, pharmaceutical compositions containing them, and methods of using them, including methods for the treatment of tumors and related diseases related to the dysregulation of kinase (such as EGFR (including HER), Alk, PDGFR, but not limited to) pathways.Type: GrantFiled: September 30, 2019Date of Patent: May 18, 2021Assignee: ACEA THERAPEUTICS, INC.Inventors: Xiao Xu, Xiaobo Wang, Long Mao, Li Zhao, Biao Xi
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Publication number: 20210100802Abstract: The present disclosure provides pharmaceutical compounds, compositions and methods, especially as they are related to compositions and methods for the treatment of tumors and related diseases related to the dysregulation of kinase (such as EGFR (including HER), Alk, PDGFR, but not limited to) pathways.Type: ApplicationFiled: August 24, 2020Publication date: April 8, 2021Applicant: ACEA Therapeutics, Inc.Inventors: Xiao XU, Xiaobo WANG, Long MAO, Li ZHAO, Biao XI
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Patent number: 10799504Abstract: The present disclosure provides pharmaceutical compounds, compositions and methods, especially as they are related to compositions and methods for the treatment of tumors and related diseases related to the dysregulation of kinase (such as EGFR (including HER), Alk, PDGFR, but not limited to) pathways.Type: GrantFiled: January 12, 2013Date of Patent: October 13, 2020Assignee: ACEA THERAPEUTICS, INC.Inventors: Xiao Xu, Xiaobo Wang, Long Mao, Li Zhao, Biao Xi
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Publication number: 20200129516Abstract: The present invention relates to certain pyrrolopyrimidine derivatives, pharmaceutical compositions containing them, and methods of using them, including methods for the treatment of tumors and related diseases related to the dysregulation of kinase (such as EGFR (including HER), Alk, PDGFR, but not limited to) pathways.Type: ApplicationFiled: September 30, 2019Publication date: April 30, 2020Applicant: ACEA Therapeutics, Inc.Inventors: Xiao XU, Xiaobo WANG, Long MAO, Li ZHAO, Biao XI
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Patent number: 10596174Abstract: The present invention relates to certain pyrrolopyrimidine derivatives, pharmaceutical compositions containing them, and methods of using them, including methods for the treatment of proliferation disorders and other diseases related to the dysregulation of kinase (such as, but not limited to, EGFR (including HER), Alk, PDGFR, BLK, BMX/ETK, BTK, FLT3(D835Y), ITK, JAK1, JAK2, JAK3, TEC and TXK) and/or the respective pathways.Type: GrantFiled: February 17, 2017Date of Patent: March 24, 2020Assignee: ACEA THERAPEUTICS, INC.Inventors: Xiao Xu, Xiaobo Wang, Long Mao, Li Zhao, Biao Xi
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Patent number: 10562918Abstract: The present invention relates to pharmaceutical compounds, compositions and methods, especially as they are related to compositions and methods for the treatment and/or prevention of a proliferation disorder, a cancer, a tumor, an inflammatory disease, an autoimmune disease, psoriasis, dry eye or an immunologically related disease, and in some embodiments diseases or disorders related to the dysregulation of kinase such as, but not limited to, EGFR (including HER), Alk, PDGFR, BLK, BMX/ETK, FLT3(D835Y), ITK, TEC, TXK, BTK, or JAK, and the respective pathways.Type: GrantFiled: January 29, 2018Date of Patent: February 18, 2020Assignee: ACEA THERAPEUTICS, INC.Inventors: Xiao Xu, Xiaobo Wang, Long Mao, Li Zhao, Biao Xi
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Patent number: 10533011Abstract: Provided are methods of making certain pyrrolopyrimidine derivatives, which are useful in the treatment of proliferation disorders and other diseases related to the dysregulation of kinase (such as, but not limited to, EGFR (including HER), Alk, PDGFR, BLK, BMX/ETK, BTK, FLT3 (D835Y), ITK, JAK1, JAK2, JAK3, TEC and TXK) and/or the respective pathways, salts, polymorphs, and amorphous forms of said compounds, synthetic intermediates for preparing said compounds, and pharmaceutical compositions comprising said compounds and methods for making such compositions.Type: GrantFiled: June 30, 2016Date of Patent: January 14, 2020Assignee: ACEA THERAPEUTICS, INC.Inventors: Long Mao, Jia Liu, Yile Chen, Yuning Hua, Kongen Dai, Yimei Bao, Bojie Weng, Xiaopeng Mo, Jian Wu, Xiao Xu, Wanhong Xu, Xiaobo Wang