Granted Patent
Utility
US 6,493,490 · App. 09/740,282
Method and apparatus for receiving and aligning an optical communications beam with an integrated
Inventor:
Ronald D. Steiger
Patented Case
View Patent ↗
Granted: Dec 10, 2002
Filed: Dec 18, 2000
Inventor
Ronald D. Steiger
Assignee (at issue)
Terabeam 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.