Granted Patent
Utility
US 6,096,334 · App. 09/211,222
Adhesive patch for applying medication to the skin and method
Inventors:
David Rolf, Elisabeth K. Sjoblom Urmann
Patented Case
View Patent ↗
Granted: Aug 1, 2000
Filed: Dec 14, 1998
Inventors
David Rolf
Elisabeth K. Sjoblom Urmann
Assignee (at issue)
LecTec Corporation
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.