Patents Assigned to Center Laboratories, Inc.
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Patent number: 10894023Abstract: Disclosed herein is an oral dosage formulation suitable for treating a neurodegenerative disorder. The oral dosage formulation contains both sustained-release and immediate-release drugs. The sustained-release drug in the oral dosage formulation is memantine, and the immediate-release drug in the oral dosage formulation is donepezil and/or memantine, and the formulation is characterized in having a pH-independent dissolution profile of memantine at a pH range from about 1.0 to about 7.0.Type: GrantFiled: June 20, 2019Date of Patent: January 19, 2021Assignee: CENTER LABORATORIES, INC.Inventors: Meng-Ju Lee, Shu-Hsien Chang, Chih-Chiang Yang, Yuan-Chih Le, Tse-Ching Lin, Ko-Chiang Chen, Lai-Cheng Chin, Tai-Yin Ke, Pei-Ying Liao
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Patent number: 10639292Abstract: Disclosed herein are methods for treating conditions and/or disorders related to hyperglycemia. Such conditions and/or disorders related to hyperglycemia include, but are not limited to, type I, II diabetes mellitus, gestational diabetes, other forms diabetes, and disorders related thereto. In particular, the present invention relates to methods of using (R)-(+)-verapamil or a pharmaceutically acceptable salt thereof and an ?-glycosidase inhibitor in the treatment of conditions and/or disorders related to hyperglycemia.Type: GrantFiled: November 3, 2018Date of Patent: May 5, 2020Assignee: CENTER LABORATORIES, INC.Inventors: Jui-Pao Hsu, Guang-Tzuu Shane, Meng-Ju Lee, Yi-Ping Liao, Yu-Yin Yeh, Shu-Hsien Chang
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Publication number: 20190388340Abstract: Disclosed herein is an oral dosage formulation suitable for treating a neurodegenerative disorder. The oral dosage formulation contains both sustained-release and immediate-release drugs. The sustained-release drug in the oral dosage formulation is memantine, and the immediate-release drug in the oral dosage formulation is donepezil and/or memantine, and the formulation is characterized in having a pH-independent dissolution profile of memantine at a pH range from about 1.0 to about 7.0.Type: ApplicationFiled: June 20, 2019Publication date: December 26, 2019Applicants: Center Laboratories, Inc., Medical and Pharmaceutical Industry Technology and Development CenterInventors: Meng-Ju LEE, Shu-Hsien CHANG, Chih-Chiang YANG, Yuan-Chih LE, Tse-Ching LIN, Ko-Chiang CHEN, Lai-Cheng CHIN, Tai-Yin KE, Pei-Ying LIAO
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Publication number: 20190321327Abstract: Disclosed herein are methods for treating conditions and/or disorders related to hyperglycemia. In particular, the present invention relates to methods of using (R)-(+)-verapamil or a pharmaceutically acceptable salt thereof and insulin or an insulin analogue in the treatment of mellitus and/or disorders related to diabetes mellitus.Type: ApplicationFiled: March 25, 2019Publication date: October 24, 2019Applicant: Center Laboratories, Inc.Inventors: Jui-Pao HSU, Guang-Tzuu SHANE, Meng-Ju LEE, Yi-Ping LIAO, Yu-Yin YEH, Shu-Hsien CHANG
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Publication number: 20190321326Abstract: Disclosed herein are methods for treating conditions and/or disorders related to hyperglycemia. Such conditions and/or disorders related to hyperglycemia include, but are not limited to, type I, II diabetes mellitus, gestational diabetes, other forms diabetes, and disorders related thereto. In particular, the present invention relates to methods of using (R)-(+)-verapamil or a pharmaceutically acceptable salt thereof and an ?-glycosidase inhibitor in the treatment of conditions and/or disorders related to hyperglycemia.Type: ApplicationFiled: November 3, 2018Publication date: October 24, 2019Applicant: Center Laboratories, Inc.Inventors: Jui-Pao HSU, Guang-Tzuu SHANE, Meng-Ju LEE, Yi-Ping LIAO, Yu-Yin YEH, Shu-Hsien CHANG
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Patent number: 10278943Abstract: Disclosed herein are methods for treating conditions and/or disorders related to hyperglycemia. Such conditions and/or disorders related to hyperglycemia include, but are not limited to, type I, II diabetes mellitus, gestational diabetes, other forms diabetes, and disorders related thereto. In particular, the present invention relates to methods of using (R)-(+)-verapamil or a pharmaceutically acceptable salt thereof in the treatment of conditions and/or disorders related to hyperglycemia.Type: GrantFiled: April 20, 2018Date of Patent: May 7, 2019Assignee: Center Laboratories, Inc.Inventors: Jui-Pao Hsu, Guang-Tzuu Shane, Meng-Ju Lee, Yi-Ping Liao, Yu-Yin Yeh
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Patent number: 10144704Abstract: Novel crystal forms of (R)-(+)-verapamil hydrochloride are disclosed.Type: GrantFiled: March 11, 2018Date of Patent: December 4, 2018Assignee: Center Laboratories, Inc.Inventors: Jui-Pao Hsu, Guang-Tzuu Shane, Yu-Yin Yeh, Meng-Ju Lee
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Publication number: 20180235921Abstract: Disclosed herein are methods for treating conditions and/or disorders related to hyperglycemia. Such conditions and/or disorders related to hyperglycemia include, but are not limited to, type I, II diabetes mellitus, gestational diabetes, other forms diabetes, and disorders related thereto. In particular, the present invention relates to methods of using (R)-(+)-verapamil or a pharmaceutically acceptable salt thereof in the treatment of conditions and/or disorders related to hyperglycemia.Type: ApplicationFiled: April 20, 2018Publication date: August 23, 2018Applicant: Center Laboratories, Inc.Inventors: Jui-Pao HSU, Guang-Tzuu SHANE, Meng-Ju LEE, Yi-Ping LIAO, Yu-Yin YEH
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Publication number: 20180194719Abstract: Novel crystal forms of (R)-(+)-verapamil hydrochloride are disclosed.Type: ApplicationFiled: March 11, 2018Publication date: July 12, 2018Applicant: Center Laboratories, Inc.Inventors: Jui-Pao HSU, Guang-Tzuu SHANE, Yu-Yin YEH, Meng-Ju LEE
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Publication number: 20170333382Abstract: Disclosed herein are methods for treating conditions and/or disorders related to hyperglycemia. Such conditions and/or disorders related to hyperglycemia include, but are not limited to, type I, II diabetes mellitus, gestational diabetes, other forms diabetes, and disorders related thereto. In particular, the present invention relates to methods of using (R)-(+)-verapamil or a pharmaceutically acceptable salt thereof in the treatment of conditions and/or disorders related to hyperglycemia.Type: ApplicationFiled: May 17, 2017Publication date: November 23, 2017Applicant: Center Laboratories, Inc.Inventors: Jui-Pao HSU, Guang-Tzuu SHANE, Meng-Ju LEE, Yi-Ping LIAO, Yu-Yin YEH
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Publication number: 20170305841Abstract: Novel crystal forms of (R)-(?)-verapamil hydrochloride are disclosed.Type: ApplicationFiled: July 13, 2015Publication date: October 26, 2017Applicant: Center Laboratories, Inc.Inventors: Jui-Pao HSU, Guang-Tzuu SHANE, Yu-Yin YEH, Meng-Ju LEE
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Patent number: 8815288Abstract: Disclosed herein is an oral dosage formulation that contains both immediate-release and sustained release drugs for treating neurodegenerative disorders. The immediate-release drug in the oral dosage formulation is an acetylcholinesterase inhibitor (AChEI) with a dissolution rate of releasing more than 80% of the AChEI within 60 min; and the sustained-release drug is memantine with a dissolution rate of releasing more than 80% of memantine within 12 hours.Type: GrantFiled: September 29, 2010Date of Patent: August 26, 2014Assignee: Center Laboratories, Inc.Inventors: Huai-Cheng Lee, Chien-Fen Chen, Chuen-Lin Din, Rong Jin Lin
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Patent number: 8802143Abstract: Disclosed herein is a method for treating patient suffering from a disorder related to central nervous system with an oral dosage formulation that contains both sustained-release and immediate-release drugs. The sustained-release drug in the oral dosage formulation is memantine, and the formulation provides an average blood level Cmax of the memantine in a range of about 10-24 ng/mL during an average Tmax of about 10-45 hours. The immediate-release drug in the oral dosage formulation is an acetylcholinesterase inhibitor (AChEI), and the formulation provides an average blood level Cmax of the AChEI in a range of about 12-38 ng/mL during an average Tmax of less than about 4 hours.Type: GrantFiled: March 25, 2011Date of Patent: August 12, 2014Assignee: Center Laboratories, Inc.Inventors: Guang-Tzuu Shane, Chien-Fen Chen, Chuen-Lin Din, Hui-Ling Tsai, Pei-Chen Tsai
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Publication number: 20130210911Abstract: Disclosed herein are methods and composition for treating a disease or condition related to orexin receptor 1, orexin receptor 2, somatostatin receptor 2 or dopamine D2L receptor. The method comprises administering a composition comprising an effective amount of verapamil and a pharmaceutically acceptable excipient to a subject, wherein the verapamil is capable of binding to at least one of a receptor selected from the group consisting of orexin receptor 1, orexin receptor 2, somatostatin receptor 2 and dopamine D2L receptor of the subject.Type: ApplicationFiled: October 25, 2010Publication date: August 15, 2013Applicant: CENTER LABORATORIES, INC.Inventors: Huai-Cheng Lee, Guang-Tzuu Shane, Hsi-Chieh Wang, Rong Jin Lin
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Publication number: 20120177735Abstract: Disclosed herein is an oral dosage formulation that contains both immediate-release and sustained release drugs for treating neurodegenerative disorders. The immediate-release drug in the oral dosage formulation is an acetylcholinesterase inhibitor (AChEI) with a dissolution rate of releasing more than 80% of the AChEI within 60 min; and the sustained-release drug is memantine with a dissolution rate of releasing more than 80% of memantine within 12 hours.Type: ApplicationFiled: September 29, 2010Publication date: July 12, 2012Applicant: Center Laboratories, Inc.Inventors: Huai-Cheng Lee, Chien-Fen Chen, Chuen-Lin Din, Rong Jin Lin
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Publication number: 20110171302Abstract: Disclosed herein is a method for treating patient suffering from a disorder related to central nervous system with an oral dosage formulation that contains both sustained-release and immediate-release drugs. The sustained-release drug in the oral dosage formulation is memantine, and the formulation provides an average blood level Cmax of the memantine in a range of about 10-24 ng/mL during an average Tmax of about 10-45 hours. The immediate-release drug in the oral dosage formulation is an acetylcholinesterase inhibitor (AChEI), and the formulation provides an average blood level Cmax of the AChEI in a range of about 12-38 ng/mL during an average Tmax of less than about 4 hours.Type: ApplicationFiled: March 25, 2011Publication date: July 14, 2011Applicant: Center Laboratories, Inc.Inventors: Guang-Tzuu SHANE, Chien-Fen Chen, Chuen-Lin Din, Hui-Ling Tsai, Pei-Chen Tsai