Patents by Inventor Arlene O. Siefker-Radtke

Arlene O. Siefker-Radtke 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).

  • Cancer Treatment
    Publication number: 20220110935
    Abstract: The present invention provides a method for the treatment of cancer with erdafitinib.
    Type: Application
    Filed: June 28, 2021
    Publication date: April 14, 2022
    Inventors: Kim Stuyckens, Juan Jose Perez Ruixo, Peter Marie Z. De Porre, Anjali Narayan Avadhani, Yohann Loriot, Arlene O. Siefker-Radtke
  • Cancer treatment
    Patent number: 11077106
    Abstract: The present invention provides a method for the treatment of cancer with erdafitinib.
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: August 3, 2021
    Assignee: Janssen Pharmaceutica NV
    Inventors: Kim Stuyckens, Juan Jose Perez Ruixo, Peter Marie Z. De Porre, Anjali Narayan Avadhani, Yohann Loriot, Arlene O. Siefker-Radtke
  • CANCER TREATMENT
    Publication number: 20200022976
    Abstract: The present invention provides a method for the treatment of cancer with erdafitinib.
    Type: Application
    Filed: February 2, 2018
    Publication date: January 23, 2020
    Inventors: Kim STUYCKENS, Juan Jose PEREZ RUIXO, Peter Marie Z. DE PORRE, Anjali Narayan AVADHANI, Yohann LORIOT, Arlene O. SIEFKER-RADTKE
  • Shielded pads for detecting subsurface radiation phenomena
    Patent number: 7566868
    Abstract: Apparatus and method for detecting subsurface radiation phenomena. An elongated support member, adapted for disposal within a wellbore traversing a subsurface formation, includes a recess along its longitudinal axis. A pad is linked to the support member. The pad is configured with a surface correspondingly shaped to fit in juxtaposition with the support member recess. The pad is adapted for movement into and out of the recess such that an exposed surface of the pad can extend away from the support member. The pad also includes one or more radiation detectors and is adapted with shielding material on its sides near the exposed surface to prevent radiation reflected from the recess from reaching the detector(s) from the area near the exposed surface.
    Type: Grant
    Filed: January 3, 2008
    Date of Patent: July 28, 2009
    Assignee: Schlumberger Technology Corporation
    Inventors: Richard J. Radtke, Arlene O. Siefker-Radtke, Christian Stoller
  • Shielded pads for detecting subsurface radiation phenomena
    Patent number: 7339161
    Abstract: Apparatus and method for detecting subsurface radiation phenomena. An elongated support member, adapted for disposal within a wellbore traversing a subsurface formation, includes a recess along its longitudinal axis. A pad is linked to the support member. The pad is configured with a surface correspondingly shaped to fit in juxtaposition with the support member recess. The pad is adapted for movement into and out of the recess such that an exposed surface of the pad can extend away from the support member. The pad also includes one or more radiation detectors and is adapted with shielding material on its sides near the exposed surface to prevent radiation reflected from the recess from reaching the detector(s) from the area near the exposed surface.
    Type: Grant
    Filed: February 24, 2005
    Date of Patent: March 4, 2008
    Assignee: Schlumberger Technology Corporation
    Inventors: Richard J. Radtke, Arlene O. Siefker-Radtke, Christian Stoller