Granted Patent
Utility
US 6,607,530 · App. 09/536,732
Systems and methods for spinal fixation
Inventors:
Allen Carl, Ricky D. Hart, Josef Winkler
Patented Case
View Patent ↗
Granted: Aug 19, 2003
Filed: Mar 28, 2000
Inventors
Allen Carl
Ricky D. Hart
Josef Winkler
Assignee (at issue)
Highgate Orthopedics
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.