Granted Patent
Utility
US 6,285,219 · App. 09/539,480
Dual mode phase and frequency detector
Inventor:
Gregory W. Pauls
Patented Case
View Patent ↗
Granted: Sep 4, 2001
Filed: Mar 30, 2000
Inventor
Gregory W. Pauls
Assignee (at issue)
Adaptec, 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.