Granted Patent
Utility
US 6,522,439 · App. 09/981,160
Optical distortion compensation apparatuses, methods, and systems
Inventors:
Alistair J. Price, Derek W. Meeker
Patented Case
View Patent ↗
Granted: Feb 18, 2003
Filed: Oct 17, 2001
Inventors
Alistair J. Price
Derek W. Meeker
Assignee (at issue)
Corvis 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.