Granted Patent
Utility
US 6,765,681 · App. 10/119,501
Measuring optical phase
Inventors:
John Sweetser, Anders Grunnet-Jepsen
Patented Case
View Patent ↗
Granted: Jul 20, 2004
Filed: Apr 10, 2002
Inventors
John Sweetser
Anders Grunnet-Jepsen
Assignee (at issue)
Intel 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.