Granted Patent
Utility
US 6,064,869 · App. 09/033,011
Suppression of noise between phase lock loops in a selective call receiver and method therefor
Inventors:
Darrell Davis, Scott Robert Humphreys
Patented Case
View Patent ↗
Granted: May 16, 2000
Filed: Mar 2, 1998
Inventors
Darrell Davis
Scott Robert Humphreys
Assignee (at issue)
Motorola, 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.