Patents by Inventor Jaimeson C. Keister

Jaimeson C. Keister 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).

  • Sonophoresis method and apparatus
    Patent number: 6322532
    Abstract: An ultrasonic transducer that operates in flexure mode provides a highly efficient and compact sonophoresis device. Such a device is particularly useful for efficiently enhancing permeation of a substance through a membrane, such as dermal and mucosal membranes for purposes of transdermal/transmucosal drug delivery and/or body fluid monitoring.
    Type: Grant
    Filed: June 10, 1999
    Date of Patent: November 27, 2001
    Assignee: 3M Innovative Properties Company
    Inventors: Joseph M. D'Sa, Jaimeson C. Keister