Patents by Inventor Glenn Van Buskirk

Glenn Van Buskirk 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).

  • Pharmaceutical products
    Patent number: 10092519
    Abstract: Disclosed in certain embodiments is a dosage form comprising a plurality of extruded particles comprising an adverse agent or antagonist and a layer disposed about the particles.
    Type: Grant
    Filed: August 28, 2015
    Date of Patent: October 9, 2018
    Assignee: Purdue Pharma L.P.
    Inventors: Benjamin Oshlack, Glenn Van Buskirk, Mark Chasin, Hua-Pin Huang, Vijay Vashi
  • PHARMACEUTICAL PRODUCTS
    Publication number: 20150366811
    Abstract: Disclosed in certain embodiments is a dosage form comprising a plurality of extruded particles comprising an adverse agent or antagonist and a layer disposed about the particles.
    Type: Application
    Filed: August 28, 2015
    Publication date: December 24, 2015
    Inventors: Benjamin OSHLACK, Glenn VAN BUSKIRK, Mark CHASIN, Hua-Pin HUANG, Vijay VASHI
  • Pharmaceutical product comprising a sequestered agent
    Patent number: 9149436
    Abstract: Disclosed in certain embodiments is a dosage form comprising a plurality of extruded particles comprising an adverse agent or antagonist and a layer disposed about the particles.
    Type: Grant
    Filed: April 19, 2004
    Date of Patent: October 6, 2015
    Assignee: Purdue Pharma L.P.
    Inventors: Benjamin Oshlack, Glenn Van Buskirk, Mark Chasin, Hua-Pin Huang, Vijay Vashi
  • Pharmaceutical products
    Publication number: 20040228924
    Abstract: Disclosed in certain embodiments is a dosage form comprising a plurality of extruded particles comprising an adverse agent or antagonist and a layer disposed about the particles.
    Type: Application
    Filed: April 19, 2004
    Publication date: November 18, 2004
    Inventors: Benjamin Oshlack, Glenn Van Buskirk, Mark Chasin, Hua-Pin Huang, Vijay Vashi
  • Local anesthetic, and method of use
    Publication number: 20030152637
    Abstract: This invention relates to pharmaceutical formulations administered via parenteral methods, which provide a prolonged localized analgesic effect. More particularly, the present invention concerns a pharmaceutically acceptable biocompatible biodegradable carrier containing a local anesthetic and the parenteral administration of such carrier in a manner such that a localized analgesic effect is attained for a prolonged period of time.
    Type: Application
    Filed: January 25, 2002
    Publication date: August 14, 2003
    Inventors: Mark Chasin, Glenn Van Buskirk, Richard Maskiewicz, Amol Ketkar, Kevin Burton, Mohammed Shameem, Craig Landau, Celia Coles, Ruth Swanton, Peter Lacouture