Patents by Inventor Maureen J. Borgia

Maureen J. Borgia 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 the delivery of active agents
    Patent number: 9173773
    Abstract: The invention provides punctal plugs for the delivery of active agent to one or both of the tear fluid of the eye and to the nasolacrimal duct. The plugs of the invention have a body, a reservoir contained within the body, and optionally a collarette. The reservoir has at least one opening and contains a polymeric material and at least one active agent.
    Type: Grant
    Filed: June 7, 2007
    Date of Patent: November 3, 2015
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Maureen J. Borgia, Hassan Chaouk, Han Cui, Walter Laredo, Zhigang Li, Aruna Nathan, Michael J. Trezza, II
  • Ophthalmic devices for the controlled release of active agents
    Patent number: 8377042
    Abstract: The invention provides devices useful for the delivery of active agents to the eye in a controlled manner. In the devices of the invention, the active agent is present within the device in a continuous or discontinuous concentration gradient.
    Type: Grant
    Filed: May 13, 2010
    Date of Patent: February 19, 2013
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Zhigang Li, Michael J. Trezza, II, Maureen J. Borgia, Aruna Nathan, Bret A. Coldren
  • OPHTHALMIC DEVICES FOR THE CONTROLLED RELEASE OF ACTIVE AGENTS
    Publication number: 20110022007
    Abstract: The invention provides devices useful for the delivery of active agents to the eye in a controlled manner. In the devices of the invention, the active agent is present within the device in a continuous or discontinuous concentration gradient.
    Type: Application
    Filed: May 13, 2010
    Publication date: January 27, 2011
    Inventors: Zhigang Li, Michael J. Trezza, II, Maureen J. Borgia, Aruna Nathan, Bret A. Coldren
  • OPHTHALMIC DEVICES FOR THE CONTROLLED RELEASE OF ACTIVE AGENTS
    Publication number: 20090306608
    Abstract: The invention provides devices useful for the delivery of active agents to the eye in a controlled manner. In the devices of the invention, the active agent is present within the device in a continuous or discontinuous concentration gradient.
    Type: Application
    Filed: May 7, 2009
    Publication date: December 10, 2009
    Inventors: Zhigang Li, Michael J. Trezza, II, Maureen J. Borgia, Aruna Nathan, Bret A. Coldren