Patents by Inventor Peter Paul Willem Leonard Van Den Bekerom

Peter Paul Willem Leonard Van Den Bekerom 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).

  • Punctal plugs for controlled release of therapeutic agents
    Patent number: 9301874
    Abstract: Lacrimal inserts such as punctal plugs may be utilized for delivery of medication to the eye. The plug includes a body portion sized to pass through a lacrimal punctum and be positioned within a lacrimal canaliculus of the eyelid. The plug may contain a core, or reservoir, at least partially within the body portion comprising a therapeutic agent that is configured for controlled, pulsatile release into the eye.
    Type: Grant
    Filed: March 1, 2012
    Date of Patent: April 5, 2016
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Bret A. Coldren, Peter Paul Willem Leonard Van Den Bekerom, Antonius Wilhelmus Maria De Laat, Johannes Wilhelmus Weekamp, Victor Lust, Gerald Yewey
  • PUNCTAL PLUGS FOR CONTROLLED RELEASE OF THERAPEUTIC AGENTS
    Publication number: 20120283669
    Abstract: Lacrimal inserts such as punctal plugs may be utilized for delivery of medication to the eye. The plug includes a body portion sized to pass through a lacrimal punctum and be positioned within a lacrimal canaliculus of the eyelid. The plug may contain a core, or reservoir, at least partially within the body portion comprising a therapeutic agent that is configured for controlled, pulsatile release into the eye.
    Type: Application
    Filed: March 1, 2012
    Publication date: November 8, 2012
    Inventors: Bret A. Coldren, Peter Paul Willem Leonard Van Den Bekerom, Antonius Wilhelmus Maria De Laat, Johannes Wilhelmus Weekamp, Victor Lust, Gerald Yewey