Granted Patent
Utility
US 6,553,397 · App. 09/912,177
Low-power pulse-shaping digital filters
Inventors:
Alan N. Willson, Jr., Larry S. Wasserman
Patented Case
View Patent ↗
Granted: Apr 22, 2003
Filed: Jul 24, 2001
Inventors
Alan N. Willson, Jr.
Larry S. Wasserman
Assignee (at issue)
Pentomics, 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.