Granted Patent
Utility
US 5,724,395 · App. 08/188,569
Method and apparatus for filtering digital signals
Inventors:
Carla Golla, Alessandro Cremonesi
Patented Case
View Patent ↗
Granted: Mar 3, 1998
Filed: Jan 28, 1994
Inventors
Carla Golla
Alessandro Cremonesi
Assignee (at issue)
SGS-Thomson Microelectronics S.A.
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.