Granted Patent
Utility
US 5,018,969 · App. 07/411,646
Braided elastic wire, with memory, for braces
Inventors:
Craig A. Andreiko, Terry Sterrett
Patented Case
View Patent ↗
Granted: May 28, 1991
Filed: Sep 25, 1989
Inventors
Craig A. Andreiko
Terry Sterrett
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.