Patents by Inventor Robert David Schultz

Robert David Schultz 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).

  • Compositions, Devices, and Methods for Treating or Preventing Headaches
    Publication number: 20250319081
    Abstract: Disclosed herein are pharmaceutical compositions, devices, their combinations, and their uses thereof for example in treating or preventing headaches.
    Type: Application
    Filed: January 16, 2025
    Publication date: October 16, 2025
    Inventors: John KOLLINS, Fumiyoshi IWASHIMA, Detlef ALBRECHT, Robert David SCHULTZ
  • Compositions, devices, and methods for treating or preventing headaches
    Patent number: 12263162
    Abstract: Disclosed herein are pharmaceutical compositions, devices, their combinations, and their uses thereof for example in treating or preventing headaches.
    Type: Grant
    Filed: July 20, 2020
    Date of Patent: April 1, 2025
    Assignee: SATSUMA PHARMACEUTICALS, INC.
    Inventors: John Kollins, Fumiyoshi Iwashima, Detlef Albrecht, Robert David Schultz
  • Compositions, Devices, and Methods for Treating or Preventing Headaches
    Publication number: 20200345730
    Abstract: Disclosed herein are pharmaceutical compositions, devices, their combinations, and their uses thereof for example in treating or preventing headaches.
    Type: Application
    Filed: July 20, 2020
    Publication date: November 5, 2020
    Inventors: John KOLLINS, Fumiyoshi IWASHIMA, Detlef ALBRECHT, Robert David SCHULTZ
  • Compositions, devices, and methods for treating or preventing headaches
    Patent number: 10758532
    Abstract: Disclosed herein are pharmaceutical compositions, devices, their combinations, and their uses thereof for example in treating or preventing headaches.
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: September 1, 2020
    Assignee: Satsuma Pharmaceuticals, Inc.
    Inventors: John Kollins, Fumiyoshi Iwashima, Detlef Albrecht, Robert David Schultz
  • Compositions, Devices, and Methods for Treating or Preventing Headaches
    Publication number: 20200179378
    Abstract: Disclosed herein are pharmaceutical compositions, devices, their combinations, and their uses thereof for example in treating or preventing headaches.
    Type: Application
    Filed: December 11, 2019
    Publication date: June 11, 2020
    Inventors: John KOLLINS, Fumiyoshi IWASHIMA, Detlef ALBRECHT, Robert David SCHULTZ
  • Pharmaceutical Metered Dose Inhaler and Methods Relating Thereto
    Publication number: 20160151588
    Abstract: Metering valves for use in a metered dose inhaler that include a valve body, a first stem seal including a first elastomeric material, a second stem seal including a second elastomeric material different from the first elastomeric material, and a valve stem slidably engaged with at least one of the first stem seal and the second stem seal as well as sealed containers configured to contain an aerosol pharmaceutical formulation that include a container having an opening therein, a cap covering the opening in the container, a metering valve adjacent the cap, and a cap seal positioned between the cap and the container to provide a sealed container where the metering valve include at least one stem seal that includes a first elastomeric material, and the cap seal includes a second elastomeric material different from the first elastomeric material are described.
    Type: Application
    Filed: February 5, 2016
    Publication date: June 2, 2016
    Inventors: John Francis MILLER, Mark Lee SOMMERVILLE, Robert David SCHULTZ
  • Pharmaceutical Metered Dose Inhaler and Methods Relating Thereto
    Publication number: 20080190418
    Abstract: Metering valves for use in a metered dose inhaler that include a valve body, a first stem seal including a first elastomeric material, a second stem seal including a second elastomeric material different from the first elastomeric material, and a valve stem slidably engaged with at least one of the first stem seal and the second stem seal as well as sealed containers configured to contain an aerosol pharmaceutical formulation that include a container having an opening therein, a cap covering the opening in the container, a metering valve adjacent the cap, and a cap seal positioned between the cap and the container to provide a sealed container where the metering valve include at least one stem seal that includes a first elastomeric material, and the cap seal includes a second elastomeric material different from the first elastomeric material are described.
    Type: Application
    Filed: August 25, 2004
    Publication date: August 14, 2008
    Inventors: Jonh Francis Miller, Mark Lee Sommerville, Robert David Schultz