Patents by Inventor Paul Shoytush

Paul Shoytush 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).

  • Dissolution test apparatus
    Patent number: 6962674
    Abstract: A dissolution test apparatus comprises a spindle head assembly interconnected between first and second lateral support members. The lateral support members are translatable along a first axis, and the spindle head assembly is translatable along a second axis, such that the spindle head assembly is movable from a front, operative position at which test procedures are effected, to a rear position at which access to the dissolution test apparatus is enhanced. The spindle head assembly includes a dosage delivery mechanism including an actuatable dosage unit-retaining member. A front portion of the dissolution test apparatus has a tapered width to accommodate a triangular or trapezoidal array of test vessels, resulting in high visibility of the vessels.
    Type: Grant
    Filed: February 28, 2001
    Date of Patent: November 8, 2005
    Assignee: Varian, Inc.
    Inventors: Stephen D. Dean, James E. Swon, C. J. Anthony Fernando, Paul Shoytush
  • Dissolution test apparatus
    Publication number: 20020119076
    Abstract: A dissolution test apparatus comprises a spindle head assembly interconnected between first and second lateral support members. The lateral support members are translatable along a first axis, and the spindle head assembly is translatable along a second axis, such that the spindle head assembly is movable from a front, operative position at which test procedures are effected, to a rear position at which access to the dissolution test apparatus is enhanced. The spindle head assembly includes a dosage delivery mechanism including an actuatable dosage unit-retaining member. A front portion of the dissolution test apparatus has a tapered width to accommodate a triangular or trapezoidal array of test vessels, resulting in high visibility of the vessels.
    Type: Application
    Filed: February 28, 2001
    Publication date: August 29, 2002
    Inventors: Stephen D. Dean, James E. Swon, C.J. Anthony Fernando, Paul Shoytush