Patents by Inventor Sara Sendelbeck

Sara Sendelbeck 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).

  • Buffered drug formulations for transdermal electrotransport delivery
    Publication number: 20070078096
    Abstract: Buffered drug formulations for transdermal electrotransport delivery are disclosed. The formulations utilize a dipeptide as a buffer and allow for more efficient electrotransport delivery of drugs, e.g., polypeptide drugs, via the transdermal route.
    Type: Application
    Filed: February 16, 2006
    Publication date: April 5, 2007
    Inventors: Michel Cormier, Sara Sendelbeck, Anna Muchnik, Iris Leung
  • Buffered drug formulations for transdermal
    Publication number: 20050171021
    Abstract: Buffered drug formulations for transdermal electrotransport delivery are disclosed. The formulations utilize a dipeptide as a buffer and allow for more efficient electrotransport delivery of drugs, e.g., polypeptide drugs, via the transdermal route.
    Type: Application
    Filed: June 4, 2002
    Publication date: August 4, 2005
    Inventors: Michel Cormier, Sara Sendelbeck, Anna Muchnik, Iris Leung
  • Device and method for enhancing skin piercing by microprotrusions
    Publication number: 20050085766
    Abstract: A device and method for enhancing skin piercing by microprotrusions involves pre-stretching the skin to enhance pathway formation when the microprotrusions are pressed into the skin. An expandable device includes skin engaging opposite ends that contact the skin surface so that when the device is expanded the skin is stretched. The skin is placed under a tension of about 0.01 to about 10 megapascals, preferably about 0.05 to 2 megapascals. The device has a plurality of microprotrusions which penetrate the skin while the skin is being stretched by the expanded device. Another stretching device employs suction for skin stretching.
    Type: Application
    Filed: November 9, 2004
    Publication date: April 21, 2005
    Inventors: Joseph Trautman, Michel Cormier, Kellee Eng, Wei-Qi Lin, Hyunok Kim, Sara Sendelbeck, Armand Neukermans, Bruce Edwards, Wai-Loong Lim, Andrew Poutiatine, J. Gyory