Patents by Inventor Xianglong Kong
Xianglong Kong 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: 11878987Abstract: The present invention relates to a compound, a pharmaceutical composition comprising the compound, the method for the preparation thereof, and the use thereof as TRK inhibitors. The compound is a compound as shown in the following formula I, and isomers, prodrugs, solvates, stable isotopic derivatives or pharmaceutically acceptable salts thereof. The present invention also relates to use of the compound in treating or preventing diseases mediated by TRK, such as cancers, and method for treating such diseases using the compounds of the present invention.Type: GrantFiled: June 25, 2019Date of Patent: January 23, 2024Assignee: Beijing Innocare Pharma Tech Co., Ltd.Inventors: Norman Xianglong Kong, Chao Zhou, Zhixiang Zheng
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Publication number: 20230271959Abstract: The present invention relates to a compound, a pharmaceutical composition containing thereof, preparation methods therefor, and use thereof as BCL-2 inhibitors. The compound is a compound represented by formula (I), or an isomer, prodrug, solvate, stable isotopic derivative or pharmaceutically acceptable salt thereof. The invention also relates to use of the compound for treating or preventing diseases mediated by BCL-2, such as tumors, and to a method for using the same for treating described diseases.Type: ApplicationFiled: August 2, 2021Publication date: August 31, 2023Inventors: Norman Xianglong Kong, Chao Zhou, Zhixiang Zheng
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Patent number: 11572353Abstract: The present invention relates to an alkynyl-substituted heterocyclic compound acting as an FGFR inhibitor, a preparation method therefor and a medical use thereof. In particular, the present invention relates to a compound as shown in general formula (I) and a pharmaceutically acceptable salt thereof; a pharmaceutical composition including the compound or a pharmaceutically acceptable salt thereof; a method for treating and/or preventing FGFR-associated diseases, particularly tumors, by using the compound or a pharmaceutically acceptable salt thereof; and a preparation method for the compound or a pharmaceutically acceptable salt thereof.Type: GrantFiled: July 7, 2021Date of Patent: February 7, 2023Assignee: Beijing Innocare Pharma Tech Co., Ltd.Inventors: Xiangyang Chen, Yingxiang Gao, Norman Xianglong Kong
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Publication number: 20220289719Abstract: The present invention relates to a heterocyclic compound, a pharmaceutical composition containing the same, a preparation method thereof, and a use thereof as a mitogen-activated protein kinase interacting kinase 1 and 2(MNK1/MNK2) inhibitor. The present invention further relates to a method of treating or prevent MNK-mediated diseases, such as cancer. The compound is a heterocyclic compound as shown in Formula (I), or a pharmaceutically acceptable salt, a prodrug, a solvate, a polymorph, an isomer, or a stable isotopic derivative thereof.Type: ApplicationFiled: June 8, 2018Publication date: September 15, 2022Inventors: Norman Xianglong Kong, Chao Zhou, Zhixiang Zheng
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Publication number: 20210332027Abstract: The present invention relates to an alkynyl-substituted heterocyclic compound acting as an FGFR inhibitor, a preparation method therefor and a medical use thereof. In particular, the present invention relates to a compound as shown in general formula (I) and a pharmaceutically acceptable salt thereof; a pharmaceutical composition including the compound or a pharmaceutically acceptable salt thereof; a method for treating and/or preventing FGFR-associated diseases, particularly tumors, by using the compound or a pharmaceutically acceptable salt thereof; and a preparation method for the compound or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: July 7, 2021Publication date: October 28, 2021Inventors: Xiangyang Chen, Yingxiang Gao, Norman Xianglong Kong
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Patent number: 11138300Abstract: A security fingerprint architecture is disclosed. A security fingerprint comprises one or more behavioral factors which store a history of events associated with one or more users. The data in the security fingerprint is exposed by one or more modes, each of which determines the conditions that data in the security fingerprint may be accessed. Security fingerprints support a number of primitive operations that allow set operations to be performed. Security fingerprints may be used in for authentication, advertising, and other operations either alone, or in conjunction with third party data sources. An exemplary platform of security fingerprints built upon a cellular infrastructure is also disclosed.Type: GrantFiled: October 20, 2017Date of Patent: October 5, 2021Assignee: T-Mobile USA, Inc.Inventors: Vinay Kshirsagar, Jeffrey M. Giard, Michael J. Goo, Xianglong Kong, Tony A. Sandidge, Seth H. Schuler, Bala Subramanian, Linda Zhao
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Patent number: 11059805Abstract: The present invention relates to an alkynyl-substituted heterocyclic compound acting as an FGFR inhibitor, a preparation method therefor and a medical use thereof. In particular, the present invention relates to a compound as shown in general formula (I) and a pharmaceutically acceptable salt thereof; a pharmaceutical composition including the compound or a pharmaceutically acceptable salt thereof; a method for treating and/or preventing FGFR-associated diseases, particularly tumors, by using the compound or a pharmaceutically acceptable salt thereof; and a preparation method for the compound or a pharmaceutically acceptable salt thereof.Type: GrantFiled: July 10, 2020Date of Patent: July 13, 2021Assignee: Beijing Innocare Pharma Tech Co., Ltd.Inventors: Xiangyang Chen, Yingxiang Gao, Norman Xianglong Kong
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Publication number: 20210147445Abstract: The present invention relates to a compound, a pharmaceutical composition comprising the compound, the method for the preparation thereof, and the use thereof as TRK inhibitors. The compound is a compound as shown in the following formula I, and isomers, prodrugs, solvates, stable isotopic derivatives or pharmaceutically acceptable salts thereof. The present invention also relates to use of the compound in treating or preventing diseases mediated by TRK, such as cancers, and method for treating such diseases using the compounds of the present invention.Type: ApplicationFiled: June 25, 2019Publication date: May 20, 2021Inventors: Norman Xianglong Kong, Chao Zhou, Zhixiang Zheng
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Publication number: 20200339541Abstract: The present invention relates to an alkynyl-substituted heterocyclic compound acting as an FGFR inhibitor, a preparation method therefor and a medical use thereof. In particular, the present invention relates to a compound as shown in general formula (I) and a pharmaceutically acceptable salt thereof; a pharmaceutical composition including the compound or a pharmaceutically acceptable salt thereof; a method for treating and/or preventing FGFR-associated diseases, particularly tumors, by using the compound or a pharmaceutically acceptable salt thereof; and a preparation method for the compound or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: July 10, 2020Publication date: October 29, 2020Inventors: Xiangyang Chen, Yingxiang Gao, Norman Xianglong Kong
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Patent number: 10752631Abstract: The present invention relates to a heterocyclic compound, a pharmaceutical composition containing the same, a preparation method thereof, and a use thereof as a fibroblast growth factor receptor (FGFR) inhibitor. The compound is a heterocyclic compound as shown in Formula I, or a pharmaceutically acceptable salt, a prodrug, a solvate, a polymorph, an isomer, or a stable isotopic derivative thereof. The present invention further relates to a method of treating or preventing a FGFR-mediated disease, such as cancer, using the compound.Type: GrantFiled: July 27, 2017Date of Patent: August 25, 2020Assignee: Guangzhou Innocare Pharma Tech Co., Ltd.Inventors: Norman Xianglong Kong, Chao Zhou, Xiangyang Chen
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Patent number: 10710981Abstract: The present invention relates to an alkynyl-substituted heterocyclic compound acting as an FGFR inhibitor, a preparation method therefor and a medical use thereof. In particular, the present invention relates to a compound as shown in general formula (I) and a pharmaceutically acceptable salt thereof; a pharmaceutical composition including the compound or a pharmaceutically acceptable salt thereof; a method for treating and/or preventing FGFR-associated diseases, particularly tumors, by using the compound or a pharmaceutically acceptable salt thereof; and a preparation method for the compound or a pharmaceutically acceptable salt thereof.Type: GrantFiled: March 14, 2019Date of Patent: July 14, 2020Assignee: BEIJING INNOCARE PHARMA TECH CO., LTD.Inventors: Xiangyang Chen, Yingxiang Gao, Norman Xianglong Kong
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Patent number: 10590109Abstract: The present invention relates to a heterocyclic compound, a pharmaceutical composition containing the same, a preparation method thereof, and use thereof as a fibroblast growth factor receptor (FGFR) inhibitor. The compound is a heterocyclic compound as shown in Formula I, or a pharmaceutically acceptable salt, prodrug, solvent compound, polymorph, isomer or stable isotopic derivative thereof. The present invention further relates to use of the compound for the treatment or prevention of related diseases which are FGFR-mediated such as cancer, and a method for applying the compound to treat said diseases.Type: GrantFiled: January 11, 2019Date of Patent: March 17, 2020Assignee: Nanjing InnoCare Pharma Tech Co., Ltd.Inventors: Norman Xianglong Kong, Chao Zhou, Zhixiang Zheng
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Publication number: 20190210997Abstract: The present invention relates to an alkynyl-substituted heterocyclic compound acting as an FGFR inhibitor, a preparation method therefor and a medical use thereof. In particular, the present invention relates to a compound as shown in general formula (I) and a pharmaceutically acceptable salt thereof; a pharmaceutical composition including the compound or a pharmaceutically acceptable salt thereof; a method for treating and/or preventing FGFR-associated diseases, particularly tumors, by using the compound or a pharmaceutically acceptable salt thereof; and a preparation method for the compound or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: March 14, 2019Publication date: July 11, 2019Inventors: Xiangyang Chen, Yingxiang Gao, Norman Xianglong Kong
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Publication number: 20190177333Abstract: The present invention relates to a heterocyclic compound, a pharmaceutical composition containing the same, a preparation method thereof, and a use thereof as a fibroblast growth factor receptor (FGFR) inhibitor. The compound is a heterocyclic compound as shown in Formula I, or a pharmaceutically acceptable salt, a prodrug, a solvate, a polymorph, an isomer, or a stable isotopic derivative thereof. The present invention further relates to a method of treating or preventing a FGFR-mediated disease, such as cancer, using the compound.Type: ApplicationFiled: July 27, 2017Publication date: June 13, 2019Applicant: GUANGZHOU INNOCARE PHARMA TECH CO., LTD.Inventors: Norman Xianglong KONG, Chao ZHOU, Xiangyang CHEN
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Publication number: 20190144427Abstract: The present invention relates to a heterocyclic compound, a pharmaceutical composition containing the same, a preparation method thereof, and use thereof as a fibroblast growth factor receptor (FGFR) inhibitor. The compound is a heterocyclic compound as shown in Formula I, or a pharmaceutically acceptable salt, prodrug, solvent compound, polymorph, isomer or stable isotopic derivative thereof. The present invention further relates to use of the compound for the treatment or prevention of related diseases which are FGFR-mediated such as cancer, and a method for applying the compound to treat said diseases.Type: ApplicationFiled: January 11, 2019Publication date: May 16, 2019Inventors: Norman Xianglong KONG, Chao ZHOU, Zhixiang ZHENG
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Patent number: 10028098Abstract: Techniques determining a categorized location of a user of a user device based at least in part on a set of location and time pairs for the user device are described herein. The set of location and time pairs for the user device include at least one location and time pair that is associated with a communication of the user device over a communication network. In some embodiments, the techniques further predict a location for the user given a specified time and based at least in part on the set of location and time pairs for the user device.Type: GrantFiled: March 18, 2016Date of Patent: July 17, 2018Assignee: T-Mobile USA, Inc.Inventors: Seth H. Schuler, Linda Zhao, Xianglong Kong, Michael J. Goo, Jeffrey M. Giard
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Publication number: 20180039770Abstract: A security fingerprint architecture is disclosed. A security fingerprint comprises one or more behavioral factors which store a history of events associated with one or more users. The data in the security fingerprint is exposed by one or more modes, each of which determines the conditions that data in the security fingerprint may be accessed. Security fingerprints support a number of primitive operations that allow set operations to be performed. Security fingerprints may be used in for authentication, advertising, and other operations either alone, or in conjunction with third party data sources. An exemplary platform of security fingerprints built upon a cellular infrastructure is also disclosed.Type: ApplicationFiled: October 20, 2017Publication date: February 8, 2018Inventors: Vinay Kshirsagar, Jeffrey M. Giard, Michael J. Goo, Xianglong Kong, Tony A. Sandidge, Seth H. Schuler, Bala Subramanian, Linda Zhao
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Patent number: 9824199Abstract: A security fingerprint architecture is disclosed. A security fingerprint comprises one or more behavioral factors which store a history of events associated with one or more users. The data in the security fingerprint is exposed by one or more modes, each of which determines the conditions that data in the security fingerprint may be accessed. Security fingerprints support a number of primitive operations that allow set operations to be performed. Security fingerprints may be used in for authentication, advertising, and other operations either alone, or in conjunction with third party data sources. An exemplary platform of security fingerprints built upon a cellular infrastructure is also disclosed.Type: GrantFiled: September 12, 2012Date of Patent: November 21, 2017Assignee: T-Mobile USA, Inc.Inventors: Vinay Kshirsagar, Jeffrey M. Giard, Michael J. Goo, Xianglong Kong, Tony A. Sandidge, Seth H. Schuler, Bala Subramanian, Linda Zhao
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Publication number: 20160205511Abstract: Techniques determining a categorized location of a user of a user device based at least in part on a set of location and time pairs for the user device are described herein. The set of location and time pairs for the user device include at least one location and time pair that is associated with a communication of the user device over a communication network. In some embodiments, the techniques further predict a location for the user given a specified time and based at least in part on the set of location and time pairs for the user device.Type: ApplicationFiled: March 18, 2016Publication date: July 14, 2016Inventors: Seth H. Schuler, Linda Zhao, Xianglong Kong, Michael J. Goo, Jeffrey M. Giard
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Patent number: 9320006Abstract: Techniques determining a categorized location of a user of a user device based at least in part on a set of location and time pairs for the user device are described herein. The set of location and time pairs for the user device include at least one location and time pair that is associated with a communication of the user device over a communication network. In some embodiments, the techniques further predict a location for the user given a specified time and based at least in part on the set of location and time pairs for the user device.Type: GrantFiled: June 28, 2013Date of Patent: April 19, 2016Assignee: T-Mobile USA, Inc.Inventors: Seth H. Schuler, Linda Zhao, Xianglong Kong, Michael J. Goo, Jeffrey M. Giard