Patents by Inventor Rachel Zhou

Rachel Zhou 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).

  • BIOLUMINESCENCE-TRIGGERED PHOTOCATALYTIC LABELING
    Publication number: 20240191211
    Abstract: Provided herein are systems, methods, and compositions for bioluminescence-triggered catalysis of bioorthogonal labeling chemistries in a proximity dependent manner. In particular, provided herein are bioluminescent proteins or complexes, luminophore substrates thereof, photocatalysts or photosensitizers, activatable labels, and systems thereof, and methods of catalytically activating the activatable labels via bioluminescence-triggered catalysis.
    Type: Application
    Filed: May 4, 2023
    Publication date: June 13, 2024
    Inventors: Rachel Friedman Ohana, Ce Shi, Robin Hurst, Mark A. Klein, Jian Cao, Thomas Kirkland, Connor Fitzgerald, Tetsuo Uyeda, Thomas Machleidt, Wenhui Zhou, Matthew A. Larsen, Hui Wang, Weiwei An, Karilyn Porter
  • COELENTERAZINE ANALOGUES
    Publication number: 20240150363
    Abstract: Described are coelenterazine analogues, methods for making the analogues, kits comprising the analogues, and methods of using the compounds for the detection of luminescence in luciferase-based assays. For example, the compounds may be used for in vivo imaging.
    Type: Application
    Filed: October 13, 2023
    Publication date: May 9, 2024
    Inventors: Joel R. Walker, Thomas Kirkland, Wenhui Zhou, Harry Tetsuo Uyeda, Robert Hurst, Rachel Friedman Ohana, Chao Gao, Hui Wang
  • System, method, and device for monitoring a parameter downhole
    Patent number: 11377937
    Abstract: A system, method, and device for monitoring a parameter downhole. The system comprises a conveyance string locatable in the wellbore, a sensor and a recorder located on the conveyance string, and a processor in communication with the recorder. The recorder comprises a sampler in communication with the sensor, and the sampler is operable to sample the measured parameter at a sampling rate of 150 kHz to 10 MHz. The recorder also comprises an information storage device in communication with the sampler and operable to store the samples acquired by the sampler. The processor is operable to monitor the parameter based on the samples collected by the sampler.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: July 5, 2022
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Andrew Albert Hrametz, Rachel Zhou
  • System, Method, and Device for Monitoring a Parameter Hole
    Publication number: 20210215023
    Abstract: A system, method, and device for monitoring a parameter downhole. The system comprises a conveyance string locatable in the wellbore, a sensor and a recorder located on the conveyance string, and a processor in communication with the recorder. The recorder comprises a sampler in communication with the sensor, and the sampler is operable to sample the measured parameter at a sampling rate of 150 kHz to 10 MHz. The recorder also comprises an information storage device in communication with the sampler and operable to store the samples acquired by the sampler. The processor is operable to monitor the parameter based on the samples collected by the sampler.
    Type: Application
    Filed: April 19, 2017
    Publication date: July 15, 2021
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Andrew Albert Hrametz, Rachel Zhou