Granted Patent
Utility
US 6,492,937 · App. 09/985,297
High precision range measurement technique
Inventors:
Mitchell J. Sparrow, Joseph Cikalo
Patented Case
View Patent ↗
Granted: Dec 10, 2002
Filed: Nov 2, 2001
Inventors
Mitchell J. Sparrow
Joseph Cikalo
Assignee (at issue)
ITT MANUFACTURING ENTERPRISES LLC
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.