Granted Patent
Utility
US 6,161,544 · App. 09/014,955
Methods for accelerated orthokeratology
Inventors:
Dale P. DeVore, Rory H. Oefinger
Patented Case
View Patent ↗
Granted: Dec 19, 2000
Filed: Jan 28, 1998
Inventors
Dale P. DeVore
Rory H. Oefinger
Assignee (at issue)
Keratoform, Inc.
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.