Granted Patent
Utility
US 6,730,072 · App. 09/867,976
Methods and devices for sealing microchip reservoir devices
Inventors:
Rebecca S. Shawgo, Norman F. Sheppard, Jr., Michael J. Cima, John T. Santini, Jr., Stephen J. Herman, Benjamin F. Polito, Scott A. Uhland
Patented Case
View Patent ↗
Granted: May 4, 2004
Filed: May 30, 2001
Inventors
Rebecca S. Shawgo
Norman F. Sheppard, Jr.
Michael J. Cima
John T. Santini, Jr.
Stephen J. Herman
Benjamin F. Polito
Scott A. Uhland
Assignee (at issue)
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.