Patents by Inventor Ronald LaPrade

Ronald LaPrade 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: 6159497
    Abstract: A patch applicator for easy application of a transdermal patch is disclosed, wherein the applicator is especially suitable for a small transdermal patch of size 20 cm.sup.2 or less. The patch applicator includes a rigid release liner and a flexible transdermal patch releasably attached to the release liner. The release liner has a first and second poritons separated by a slit, and pulltabs affixed to the portions. The pulltabs can extend beyond an end margin of the transdermal patch, and preferably extend outwardly at an acute angle for use, so that a patch user may easily grasp the pulltabs and remove a first portion of the release liner from the patch. The patch is then applied to the skin or mucosa, followed by removal of the second portion and final application of the patch. The patch applicator reduces loss in manufacturing yield, and especially benefits the elderly population.
    Type: Grant
    Filed: August 3, 1999
    Date of Patent: December 12, 2000
    Assignee: Noven Pharmaceuticals, Inc.
    Inventors: Ronald LaPrade, John J. Wick