Patents by Inventor Stephen Andrew Graham

Stephen Andrew Graham 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).

  • Gravity assisted reservoir drainage systems and methods
    Patent number: 11988081
    Abstract: Gravity assisted reservoir drainage systems and methods, which improve preexisting reservoir drainage systems and artificial lift methods using the interwell hydraulic communication that exists between closely spaced horizontal wells in certain fully developed leases completed with large multi-stage hydraulic fracture treatments in batch fashion.
    Type: Grant
    Filed: March 21, 2022
    Date of Patent: May 21, 2024
    Assignee: GHW Solutions, LLC
    Inventors: Jonathon Weiss, Stephen Andrew Graham
  • SPIROCYCLOHEXANE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND THEIR USES AS ANTI-APOPTOTIC INHIBITORS
    Publication number: 20240150293
    Abstract: Compounds of Formula (I): wherein R1, R3, R11, R12, X, Y1, Y2, Y3, Y4 and are as defined in the description. Medicinal products containing the same which are useful in treating conditions requiring anti-apoptotic inhibitors.
    Type: Application
    Filed: January 11, 2022
    Publication date: May 9, 2024
    Inventors: Stephen STOKES, Simon BEDFORD, l-Jen CHEN, James Edward Paul DAVIDSON, Nicholas DAVIES, Christopher John GRAHAM, Sean Martin MCKENNA, Johannes W.G. MEISSNER, James Brooke MURRAY, Rachel Jane PARSONS, Stuart RAY, Emma SANDERS, Claire Louise WALMSLEY, Paul Andrew BROUGH, András KOTSCHY, Ágnes PROSZENYÁK, Ádám SINAI, Balázs Károly BÁLINT, Márton CSÉKEI, Márton ZWILLINGER, Rita GARAMVÖLGYI, Szabolcs SIPOS, Vilibald KUN, Zoltán SZABÓ, Maïa CHANRION, Francesca ROCCHETTI, Frédéric COLLAND, Ana Leticia MARAGNO, Laura BRESSON
  • Gravity Assisted Reservoir Drainage Systems and Methods
    Publication number: 20220298900
    Abstract: Gravity assisted reservoir drainage systems and methods, which improve preexisting reservoir drainage systems and artificial lift methods using the interwell hydraulic communication that exists between closely spaced horizontal wells in certain fully developed leases completed with large multi-stage hydraulic fracture treatments in batch fashion.
    Type: Application
    Filed: March 21, 2022
    Publication date: September 22, 2022
    Applicant: GHW Solutions, LLC
    Inventors: Jonathon Weiss, Stephen Andrew Graham