Granted Patent
Utility
US 5,610,719 · App. 08/500,433
Displacement detection system
Inventors:
Nicholas Allen, Abdu Broudour, Sergey V. Broude, Eric Chase, Carl Johnson, Pascal Miller, Jay Ormsby, Arkady Savikovsky
Patented Case
View Patent ↗
Granted: Mar 11, 1997
Filed: Jul 10, 1995
Inventors
Nicholas Allen
Abdu Broudour
Sergey V. Broude
Eric Chase
Carl Johnson
Pascal Miller
Jay Ormsby
Arkady Savikovsky
Assignee (at issue)
QC Optics, Inc.
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.