Patents by Inventor Chiu Tse
Chiu Tse 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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Publication number: 20240141316Abstract: The present disclosure relates to methods, compositions, and kits for isolating target nucleic acids below a target size from a sample comprising nucleic acid components. In some embodiments, the methods involve one or more aqueous two-phase system (ATPS) compositions, at least one solid phase medium, and at least one buffer. Some embodiments provide a kit comprising one or more ATPS compositions, at least one solid phase medium, and at least one buffer. Other embodiments provide methods for diagnosing a disease or condition using the methods described herein.Type: ApplicationFiled: September 8, 2023Publication date: May 2, 2024Inventors: Vasu SAINI, Cheuk Yiu Tenny CHUNG, Daniel William BRADBURY, Harsha Madan KITTUR, Cheuk Yin LAM, Kar Kee TSE, Kit CHEUNG, Yin To CHIU, Garrett Lee MOSLEY
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Publication number: 20240141409Abstract: The present disclosure relates to methods, compositions, and kits for concentrating and purifying at least one target analyte from a clinical biological sample. In some embodiments, the methods involve one or more aqueous two-phase system (ATPS) compositions and at least one solid phase medium. Some embodiments provide a kit comprising one or more ATPS compositions, a binding buffer; and a solid phase medium. Other embodiments provide methods of treating cancers or infectious diseases in a patient in need thereof.Type: ApplicationFiled: September 8, 2023Publication date: May 2, 2024Inventors: Cheuk Yiu Tenny CHUNG, Vasu SAINI, Daniel William BRADBURY, Harsha Madan KITTUR, Masae Kobayashi WEN, Cheuk Yin LAM, Kar Kee TSE, Kit CHEUNG, Wing Yee NG, Yin To CHIU, Garrett Lee MOSLEY
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Patent number: 11944611Abstract: The present disclosure relates to compounds of Formula (Ia) and (Ib): or a pharmaceutically acceptable salt thereof, which are useful in the treatment of an HIV infection in heavily treatment-experienced patients with multidrug resistant HIV infection.Type: GrantFiled: July 15, 2019Date of Patent: April 2, 2024Assignee: Gilead Sciences, Inc.Inventors: Laura Elizabeth Bauer, Anna Chiu, Eric M. Gorman, Andrew Stephen Mulato, Martin Sunkwang Rhee, Charles William Rowe, Scott P. Sellers, Dimitrios Stefanidis, Winston C. Tse, Stephen R. Yant, Dana J. Levine
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Patent number: 11485567Abstract: A coaxial container for dispensing a tubular product has an inner tube connected to a rotating base allowing the inner tube and the rotating base to rotate relatively. A plurality of elastic latches are arranged in a full circle and disposed on a bottom portion of the inner tube connected to the rotating base, each elastic latch has a harder and thicker first potion and a softer and thinner second potion, and the first potion of the elastic latch is capable of making contact with the inner tube.Type: GrantFiled: April 9, 2020Date of Patent: November 1, 2022Assignees: SHI CHIA LIN INDUSTRY CO., LTD., Yuze Industrial Co., Ltd.Inventors: Yu-Chieh Lin, Chiu-Tse Huang
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Patent number: 11312772Abstract: Therapeutic combinations that comprise at least one antagonist of the Programmed Death 1 receptor (PD-1) and at least one benzo[b]thiophene compound that activates the Stimulator of Interferon Genes (STING) pathway are disclosed herein. Also disclosed is the use of such therapeutic combinations for the treatment of cancers.Type: GrantFiled: July 30, 2018Date of Patent: April 26, 2022Assignee: MERCK SHARP & DOHME CORP.Inventors: Saso Cemerski, Jared N. Cumming, Johnny E. Kopinja, Samanthi A. Perera, Benjamin Wesley Trotter, Archie Ngai-Chiu Tse
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Patent number: 11285131Abstract: Therapies comprising administering at least one benzo[b]thiophene compound that activates the Stimulator of Interferon Genes (STING) pathway, and the use of such therapies in the treatment of cell-proliferation disorders such as cancer, are disclosed herein.Type: GrantFiled: July 30, 2018Date of Patent: March 29, 2022Assignee: Merck Sharp & Dohme Corp.Inventors: Saso Cemerski, Jared N. Cumming, Johnny E. Kopinja, Samanthi A. Perera, Benjamin Wesley Trotter, Archie Ngai-Chiu Tse
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Publication number: 20210316936Abstract: A coaxial container for dispensing a tubular product has an inner tube connected to a rotating base allowing the inner tube and the rotating base to rotate relatively. A plurality of elastic latches are arranged in a full circle and disposed on a bottom portion of the inner tube connected to the rotating base, each elastic latch has a harder and thicker first potion and a softer and thinner second potion, and the first potion of the elastic latch is capable of making contact with the inner tube.Type: ApplicationFiled: April 9, 2020Publication date: October 14, 2021Inventors: Yu-Chieh Lin, Chiu-Tse Huang
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Publication number: 20210130466Abstract: Therapeutic combinations that comprise at least one antagonist of the Programmed Death 1 receptor (PD-1) and at least one benzo[b]thiophene compound that activates the Stimulator of Interferon Genes (STING) pathway are disclosed herein. Also disclosed is the use of such therapeutic combinations for the treatment of cancers.Type: ApplicationFiled: July 30, 2018Publication date: May 6, 2021Applicant: Merck Sharp & Dohme Corp.Inventors: Saso CEMERSKI, Jared N. CUMMING, Johnny E. KOPINJA, Samanthi A. PERERA, Benjamin Wesley TROTTER, Archie Ngai-Chiu TSE
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Publication number: 20210047409Abstract: The present invention relates to methods for treating cancer in a patient comprising administering an anti-PD-1 antibody or antigen binding fragment thereof in specific amounts to the patient about every six weeks, in combination with administering an anti-CTLA4 antibody to the patient about every six weeks. In certain embodiments, the PD-1 antagonist is pembrolizumab, or an antigen binding fragment thereof. Also provided are compositions comprising a dosage of an anti-PD-1 antibody, or antigen-binding fragment thereof, and a dosage of an anti-CTLA4 antibody or antigen-binding fragment thereof, and uses thereof for treating cancer.Type: ApplicationFiled: February 8, 2019Publication date: February 18, 2021Applicant: Merck Sharp & Dohme Corp.Inventors: Mallika Lala, Lokesh Jain, Mengyao Li, Rachel Allison Altura, Archie Ngai-chiu Tse
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Publication number: 20200330427Abstract: Therapies comprising administering at least one benzo[b]thiophene compound that activates the Stimulator of Interferon Genes (STING) pathway, and the use of such therapies in the treatment of cell-proliferation disorders such as cancer, are disclosed herein.Type: ApplicationFiled: July 30, 2018Publication date: October 22, 2020Applicant: Merck Sharp & Dohme Corp.Inventors: Saso CEMERSKI, Jared N. CUMMING, Johnny E. KOPINJA, Samanthi A. PERERA, Benjamin Wesley TROTTER, Archie Ngai-Chiu TSE
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Publication number: 20200113924Abstract: Therapies comprising administering at least one cyclic dinucleotide compound that activates the Stimulator of Interferon Genes (STING) pathway, and the use of such therapies in the treatment of cell-proliferation disorders such as cancer, are disclosed herein.Type: ApplicationFiled: December 15, 2017Publication date: April 16, 2020Applicant: Merck Sharp & Dohme Corp.Inventors: Saso Cemerski, Jared N. Cumming, Lauren M. Flateland, Johnny E. Kopinja, Yanhong Ma, Samanthi A. Perera, Benjamin Wesley Trotter, Archie Ngai-Chiu Tse
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Publication number: 20190328762Abstract: Therapeutic combinations that comprise at least one antagonist of the Programmed Death 1 receptor (PD-1) and at least one cyclic dinucleotide compound that activates the Stimulator of Interferon Genes (STING) pathway are disclosed herein. Also disclosed is the use of such therapeutic combinations for the treatment of cancers.Type: ApplicationFiled: December 15, 2017Publication date: October 31, 2019Applicant: Merck Sharp & Dohme Corp.Inventors: Saso Cemerski, Jared N Cumming, Johnny E Kopinja, Yanhong Ma, Samanthi A Perera, Benjamin Wesley Trotter, Archie Ngai-Chiu Tse
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Patent number: 10149166Abstract: Systems, methods, and software can be used to verify a certificate. In some aspects, a request to connect to a Virtual Private Network (VPN) server is received from an application on a mobile device. A certificate of the VPN server is obtained at the mobile device. A device-level certificate verification for the certificate is performed. Whether an application-level certificate verification is provisioned for the application is determined. In response to determining that the application-level certification verification is provisioned, the application-level certificate verification for the certificate is performed. In response to verifying that the certificate passes the application-level certificate verification, the mobile device is connected to the VPN server.Type: GrantFiled: January 14, 2016Date of Patent: December 4, 2018Assignee: BlackBerry LimitedInventors: Elliott Michael Guy Mazzuca, Chang Fung Yang, Jason Songbo Xu, Chi Chiu Tse
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Patent number: 10102500Abstract: A serialization service module is provided for configuring an asset management system to provide a secure means of generating, assigning to chips (or other electronic objects or devices), and tracking unique serial numbers. To provide this service, a controller connects through a secure, encrypted connection to appliances at a manufacturer's location. Agents can then request serial number values from an appliance by product name. The serial numbers are generated by the appliance, metered, and provided to the agents. The serial numbers are then injected sequentially into each die in a chip manufacturing process using the agent. A log is reported to the controller.Type: GrantFiled: December 7, 2015Date of Patent: October 16, 2018Assignee: Certicom Corp.Inventors: Eric Fung, Brian Neill, Chi Chiu Tse
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Publication number: 20170208469Abstract: Systems, methods, and software can be used to verify a certificate. In some aspects, a request to connect to a Virtual Private Network (VPN) server is received from an application on a mobile device. A certificate of the VPN server is obtained at the mobile device. A device-level certificate verification for the certificate is performed. Whether an application-level certificate verification is provisioned for the application is determined. In response to determining that the application-level certification verification is provisioned, the application-level certificate verification for the certificate is performed. In response to verifying that the certificate passes the application-level certificate verification, the mobile device is connected to the VPN server.Type: ApplicationFiled: January 14, 2016Publication date: July 20, 2017Applicant: BlackBerry LimitedInventors: Elliott Michael Guy MAZZUCA, Chang Fung YANG, Jason Songbo XU, Chi Chiu TSE
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Patent number: 9426145Abstract: Plural modes of operation may be established on a mobile device. Specific modes of operation of the mobile device may be associated with specific spaces in memory. By using a “class” designation within the existing certificate store structure and key store structure, certificates and keys can be assigned to one space among plural spaces. Accordingly, a personal certificate store and a personal key store may exist in a personal space. Similarly, a corporate certificate store and a corporate key store may exist in a corporate space. APIs designed to work within such a system may be arranged to employ a “class” attribute when managing certificates and cryptographic keys.Type: GrantFiled: December 28, 2012Date of Patent: August 23, 2016Assignees: BlackBerry Limited, 2236008 Ontario Inc.Inventors: Alan Pak-Lun Ho, Chi Chiu Tse, Sivakumar Nagarajan, Michael Jonathan Mueller
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Publication number: 20160162836Abstract: A serialization service module is provided for configuring an asset management system to provide a secure means of generating, assigning to chips (or other electronic objects or devices), and tracking unique serial numbers. To provide this service, a controller connects through a secure, encrypted connection to appliances at a manufacturer's location. Agents can then request serial number values from an appliance by product name. The serial numbers are generated by the appliance, metered, and provided to the agents. The serial numbers are then injected sequentially into each die in a chip manufacturing process using the agent. A log is reported to the controller.Type: ApplicationFiled: December 7, 2015Publication date: June 9, 2016Inventors: Eric FUNG, Brian NEILL, Chi Chiu TSE
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Patent number: 9306948Abstract: A method and a mobile device having a plurality of modes of operation, the method associating each connection interface on the mobile device with one of a plurality of modes; and restricting access to a profile for each connection interface on the mobile device to only a subset of applications based on the mode associated with the profile.Type: GrantFiled: December 17, 2012Date of Patent: April 5, 2016Assignee: BlackBerry LimitedInventors: Chi Chiu Tse, Elliott Michael Guy Mazzuca, Konrad Hammel
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Patent number: 9294470Abstract: Plural modes of operation may be established on a mobile device. Specific modes of operation of the mobile device may be associated with specific spaces in memory. By associating the existing certificate store structure and key store structure with a mode of operation, certificates and keys can be assigned to one space among plural spaces. Furthermore, management (viewing/importation/deletion) of certificates associated with specific modes of operation may be controlled based on the presence or absence of a mobile device administration server and the status (enabled/disabled) of an IT policy.Type: GrantFiled: November 18, 2014Date of Patent: March 22, 2016Assignee: BlackBerry LimitedInventors: Christopher Lyle Bender, John Vincent Storozuk, Alan Pak-Lun Ho, Chi Chiu Tse
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Patent number: 9208459Abstract: A serialization service module is provided for configuring an asset management system to provide a secure means of generating, assigning to chips (or other electronic objects or devices), and tracking unique serial numbers. To provide this service, a controller is used to define a product model, then to define one or more serialization schemas to be bound to each product model. Each serialization schema contains a range of serial numbers for a particular product. The serial number schemas are sent over a secure, encrypted connection to appliances at the manufacturer's location. Agents can then request serial number values by product name. The serial numbers are generated by the appliance, metered, and provided to the agents. The serial numbers are then injected sequentially into each die in a chip manufacturing process using the agent.Type: GrantFiled: July 12, 2010Date of Patent: December 8, 2015Assignee: Certicom Corp.Inventors: Eric Fung, Brian Neill, Chi Chiu Tse