Granted Patent
Utility
US 5,533,895 · App. 08/285,942
Orthodontic appliance and group standardized brackets therefor and methods of making, assembling and using appliance to straighten teeth
Inventors:
Craig A. Andreiko, Mark A. Payne
Patented Case
View Patent ↗
Granted: Jul 9, 1996
Filed: Aug 4, 1994
Inventors
Craig A. Andreiko
Mark A. Payne
Assignee (at issue)
Ormco 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.