Patents by Inventor K.C. (Casey) Marsh

K.C. (Casey) Marsh 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).

  • Publication number: 20250257036
    Abstract: The present invention relates to oral compositions comprising cabozantinib salts and at least one pharmaceutically acceptable excipient and methods of using the oral compositions to increase the oral bioavailability of the cabozantinib and reduce the adverse events associate with the oral administration of cabozantinib. The invention also relates to methods for preparing cabozantinib lauryl sulfate salts.
    Type: Application
    Filed: April 21, 2025
    Publication date: August 14, 2025
    Applicant: Handa Oncology, LLC
    Inventors: Fang-Yu Liu, K.C. Sung, Yu Zhang, Shang Wei Qin, John Duan, George Kraft
  • Publication number: 20250250238
    Abstract: The present invention relates to oral compositions comprising cabozantinib salts and at least one pharmaceutically acceptable excipient and methods of using the oral compositions to increase the oral bioavailability of the cabozantinib and reduce the adverse events associate with the oral administration of cabozantinib. The invention also relates to methods for preparing cabozantinib lauryl sulfate salts.
    Type: Application
    Filed: April 21, 2025
    Publication date: August 7, 2025
    Applicant: Handa Oncology, LLC
    Inventors: Fang-Yu Liu, K.C. Sung, Yu Zhang, Shang Wei Qin, John Duan, George Kraft
  • Publication number: 20250066305
    Abstract: The present invention relates to oral compositions comprising cabozantinib salts and at least one pharmaceutically acceptable excipient and methods of using the oral compositions to increase the oral bioavailability of the cabozantinib and reduce the adverse events associate with the oral administration of cabozantinib. The invention also relates to methods for preparing cabozantinib lauryl sulfate salts.
    Type: Application
    Filed: November 6, 2024
    Publication date: February 27, 2025
    Applicant: Handa Oncology, LLC
    Inventors: Fang-Yu Liu, K.C. Sung, Yu Zhang, Shang Wei Qin, John Duan, George Kraft
  • Publication number: 20250057841
    Abstract: The present invention relates methods for treating thyroid cancer, renal cell carcinoma or hepatocellar carcinoma comprising orally administering to a patient in need of such therapy a therapeutic amount of cabozantinib lauryl sulfate salt, preferably in a capsule form. The method allows the administration of the therapeutic amount of cabozantinib lauryl sulfate salt in a fed state or a fasted state and the administration does not exhibit a food effect.
    Type: Application
    Filed: October 30, 2024
    Publication date: February 20, 2025
    Applicant: Handa Oncology, LLC
    Inventors: Fang-Yu Liu, K.C. Sung, Chin-Yao Yang, Chi-Cheng Lin, Yi-Hsin Lin, Li Qiao
  • Publication number: 20250049797
    Abstract: The present invention relates methods for treating thyroid cancer, renal cell carcinoma or hepatocellar carcinoma comprising orally administering to a patient in need of such therapy a therapeutic amount of cabozantinib lauryl sulfate salt, preferably in a capsule form. The method allows the administration of the therapeutic amount of cabozantinib lauryl sulfate salt in a fed state or a fasted state and the administration does not exhibit a food effect.
    Type: Application
    Filed: October 30, 2024
    Publication date: February 13, 2025
    Applicant: Handa Oncology, LLC
    Inventors: Fang-Yu Liu, K.C. Sung, Chin-Yao Yang, Chi-Cheng Lin, Yi-Hsin Lin, Li Qiao
  • Publication number: 20250041861
    Abstract: A biomedical measuring device, such as a test strip, has a simple structure, by which analyte can be measured easily using a small amount of specimen. In embodiments, the test strip generally includes a plastic first film layer having structure defining an aperture for retaining the reacting components, a porous membrane coupled to an inner-facing surface of the first film layer and configured to reduce background signal, an absorbent pad coupled to the porous membrane and first film layer to sandwich the porous membrane therebetween, the absorbent pad being configured for rapid absorption, and a plastic second film layer coupled to the absorbent pad, the second film layer being configured to provide a barrier to prevent liquid from leaking out of the test strip during use. The test strip can be easily used with an optical sensing device coupled to or containing an analyzer device (or reader device) for quickly detecting and measuring the analyte concentration.
    Type: Application
    Filed: October 21, 2024
    Publication date: February 6, 2025
    Applicants: Jana Care, Inc., Teco Diagnostics
    Inventors: Michal Depa, Ashok a Kumar, Sidhant Jena, K.C. Chen, Yunyuan Vivian Wang, Stephen L. Chen
  • Publication number: 20240376154
    Abstract: Bis-intercalating peptide compounds having Formula I, which are capable of binding DNA and exerting a cytotoxic effect on cells, such as microbial, viral or tumour cells, and conjugates comprising the compounds linked to a targeting moiety, such as an antibody. The compounds and conjugates may be used in the treatment of cancer or a microbial or viral infection, or as diagnostic agents or labelling agents.
    Type: Application
    Filed: April 25, 2024
    Publication date: November 14, 2024
    Inventors: Mark Edmund Petersen, Geoffrey C. Winters, Manuel Michael Auguste Lasalle, Micheal G. Brant, Vincent K.C. Fung
  • Publication number: 20240366603
    Abstract: The present invention relates methods for treating chronic myeloid leukemia and/or lymphoblastic leukemia by orally administering to a patient in need of such a therapeutic amount of dasatinib lauryl sulfate salt, preferably in a tablet, capsule or suspension form. The method allows the administration of the therapeutic amount of dasatinib lauryl sulfate salt a fed state or a fasted state and the administration does not exhibit a food effect.
    Type: Application
    Filed: July 19, 2024
    Publication date: November 7, 2024
    Applicant: Handa Oncology, LLC
    Inventors: Fang-Yu Liu, K.C. Sung, Chin-Yao Yang, Chi-Cheng Lin, Yi-Hsin Lin, Li Qiao
  • Publication number: 20240182992
    Abstract: Disclosed are compositions, methods, and kits relating to amplifying and detecting RNA using Co-Primers and conditionally active reverse transcription primers. The conditionally active reverse transcriptase primers work in concert with dual Co-Primer assays to improve sensitivity toward RNA targets without detracting from the improved amplification specificity of the associated Co-Primers.
    Type: Application
    Filed: June 2, 2022
    Publication date: June 6, 2024
    Inventor: Kenneth K.C. BRAMWELL
  • Publication number: 20230159998
    Abstract: Systems, methods, and apparatus are provided for external control testing of an assay system.
    Type: Application
    Filed: January 29, 2019
    Publication date: May 25, 2023
    Inventors: Cynthia L. PHILLIPS, Kenneth K.C. BRAMWELL, Kirk M. RIRIE, Mark Aaron PORITZ
  • Publication number: 20220281812
    Abstract: Provided herein are benzenesulfonamide derivatives having Formula (III), pharmaceutical compositions comprising said compounds, and method for using said compounds for disrupting proteins/polypeptides, protein/polypeptide function, and for the treatment of diseases through the disruption of proteins or polypeptides involved in the etiology of the disease. Said compounds comprise fluorinated benzene sulfonamide structures.
    Type: Application
    Filed: July 17, 2020
    Publication date: September 8, 2022
    Inventors: Patrick T. GUNNING, Ji Sung PARK, Siawash AHMAR, Aaron D. CABRAL, Gary K.C. TIN, Sana RASHEED, Ayah ABDELDAYEM, David ARMSTRONG, Geordon A. FRERE, Erica J. QUILATES, David Alexander ROSA, Olga GOZHINA, Jeffrey Alan OMEARA, Graham SIMPSON, Vittoria ZOPPI
  • Publication number: 20220205432
    Abstract: A system for the generation of mechanical or electrical energy from heat energy, where increasing a height or pressure in a liquid chamber of the system containing a liquid increases an efficiency of the system up to a hundred percent or increases such efficiency until a critical temperature or pressure of the vapor (gas) is reached at the bottom of liquid chamber or in the boiler of the system depending upon the increment in height, pressure and the type of liquid used in the system. An increase in height of the system for such increased efficiency can be adjusted to a smaller height by maintaining a series of liquid and gas chambers where the vapor flows through the series of chambers or by adding pressure valves. The heat energy from high to low temperature sources can be convened to mechanical and electrical energy.
    Type: Application
    Filed: January 12, 2022
    Publication date: June 30, 2022
    Inventor: Sudarshan K.C.
  • Publication number: 20220147053
    Abstract: A robot with the perception capability of livestock and poultry information and a mapping approach based on autonomous navigation are disclosed. The robot includes a four-wheeled vehicle (3), an autonomous navigation system, a motion module and an information acquisition module. The autonomous navigation system includes a LiDAR (10), a RGB-D camera (9), an inertial measurement unit (5), an odometer and a main control module (12). The information acquisition module includes two thermal imagers (6), an environmental detection sensor module (8) and a wireless transmission module (11). The robot is controlled in indoor working environment, and simultaneously information about surrounding environment during movement is obtained with the autonomous navigation system; positioning locations are obtained through data processing and a global map is constructed, which can improve positioning accuracy, reduce dependence on breeders, realize automatic environment detection.
    Type: Application
    Filed: August 20, 2019
    Publication date: May 12, 2022
    Inventors: Tao Lin, Guogiang Ren, Zhixian Lin, Jinfan Xu, Huanyu Jiang, K.C Ting, Yibin Ying
  • Publication number: 20210346508
    Abstract: Anti-HER2 biparatopic antibody-drug conjugates (ADCs) in which the drug is an auristatin analogue and is conjugated to the antibody at a low average drug-to-antibody ratio (DAR), and methods of using the ADCs in the treatment of a HER2-expressing cancer. The low average DAR (<3.9) ADCs as described herein have improved tolerability and decreased toxicity as compared to a corresponding ADC having a DAR ?3.9 when administered at the same toxin dose.
    Type: Application
    Filed: March 23, 2021
    Publication date: November 11, 2021
    Inventors: Kevin Hamblett, Rupert H. Davies, James R. Rich, Gerald J. Rowse, Vincent K.C. Fung, Stuart D. Barnscher
  • Publication number: 20210283133
    Abstract: The present invention relates to capsules comprising dasatinib lauryl sulfate salt.
    Type: Application
    Filed: May 17, 2021
    Publication date: September 16, 2021
    Applicant: HANDA ONCOLOGY, LLC
    Inventors: FANG-YU LIU, K.C. SUNG, CHIN-YAO YANG, CHI-CHENG LIN, YI-HSIN LIN, LI QIAO
  • Publication number: 20210260210
    Abstract: Anti-HER2 biparatopic antibody-drug conjugates (ADCs) in which the drug is an auristatin analogue and is conjugated to the antibody at a low average drug-to-antibody ratio (DAR), and methods of using the ADCs in the treatment of a HER2-expressing cancer. The low average DAR (<3.9) ADCs as described herein have improved tolerability and decreased toxicity as compared to a corresponding ADC having a DAR ?3.9 when administered at the same toxin dose.
    Type: Application
    Filed: March 12, 2019
    Publication date: August 26, 2021
    Inventors: Kevin HAMBLETT, Rupert H. DAVIES, James R. RICH, Gerald J. ROWSE, Vincent K.C. FUNG, Stuart D. BARNSCHER
  • Publication number: 20210224924
    Abstract: A computing device: obtains an electronic image of a receipt, the receipt containing numerical information with no predefined format; automatically captures the numerical information in the obtained electronic image; organizes the captured numerical information; enables editing of the captured numerical information; enables viewing of the captured numerical information in a desired format; and enables combining the captured numerical information in the obtained electronic image with other numerical information previously captured from electronic images of other receipts into a report having predetermined categories. The report summarizes expense information contained in the captured numerical information in the obtained electronic image with the other numerical information previously captured from the electronic images of the other receipts.
    Type: Application
    Filed: April 8, 2021
    Publication date: July 22, 2021
    Inventor: Radha K.C. Pandipati
  • Publication number: 20210161895
    Abstract: The present invention relates to polymorphic forms of dasatinib lauryl sulfate salt.
    Type: Application
    Filed: February 4, 2021
    Publication date: June 3, 2021
    Applicant: Handa Oncology, LLC
    Inventors: FANG-YU LIU, K.C. SUNG, CHIN-YAO YANG, CHI-CHENG LIN, YI-HSIN LIN, LI QIAO
  • Patent number: 11007195
    Abstract: The present invention relates to kinase inhibitor C8-C16 aliphatic sulfate salts, compositions containing kinase inhibitor C8-C16 aliphatic sulfate salts and uses thereof.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: May 18, 2021
    Assignee: HANDA ONCOLOGY, LLC
    Inventors: Fang-Yu Liu, K.C. Sung, Chin-Yao Yang, Chi-Cheng Lin, Yi-Hsin Lin, Li Qiao
  • Publication number: 20210046077
    Abstract: The present invention relates to polymorphic forms of nilotinib lauryl sulfate salt.
    Type: Application
    Filed: October 30, 2020
    Publication date: February 18, 2021
    Applicant: HANDA PHARMACEUTICALS, LLC
    Inventors: FANG-YU LIU, K.C. SUNG, CHIN-YAO YANG, CHI-CHENG LIN, YI-HSIN LIN, LI QIAO