Patents by Inventor Joseph J. Urban, Jr.

Joseph J. Urban, Jr. 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).

  • Patent number: 4874605
    Abstract: A stabilized delayed release emulsion comprising:(a) a lipophilic external phase, and(b) a hydrophilic phase having incorporated therein:(i) a pharmaceutically active ingredient, said pharmaceutically active ingredient being substantially insoluble in said lipophilic phase; and(ii) a gelling agent; anda process for preparing same are disclosed.
    Type: Grant
    Filed: November 27, 1987
    Date of Patent: October 17, 1989
    Assignee: Hoechst-Roussel Pharmaceuticals Inc.
    Inventors: Joseph J. Urban, Jr., Norman Henderson, Anthony J. Behe
  • Patent number: 4078566
    Abstract: A medicinal container with a general shape of a "nipple" or "pacifier" constructed in such a manner that a chamber is formed, said chamber serving as a reservoir for a liquid, oleaginous, semi-solid, or solid medicament or vacuum completely protected by the members of the device from the external environment and in which case, when said device contains a vacuum in said chamber said device must be constructed in a vacuum or subject to vacuum prior to completion of construction and said device containing said vacuum is then to be delivered to an intermediate, such as a pharmacist, for installation of a specific dose of a medicament into said chamber of said device, said installation being accomplished by use of a syringe with needle by inserting said needle through self-sealing injection-port present on said device, but, in any case, when said device is received by the end-user or consumer it contains a medicament, said medicament being isolated from the external environment from the time it is instilled into t
    Type: Grant
    Filed: December 29, 1975
    Date of Patent: March 14, 1978
    Inventor: Joseph J. Urban, Jr.