Granted Patent
Utility
US 5,724,006 · App. 08/523,698
Circuit arrangement with controllable transmission characteristics
Inventors:
Ernst A. Kilian, Christoph Moller
Patented Case
View Patent ↗
Granted: Mar 3, 1998
Filed: Sep 5, 1995
Inventors
Ernst A. Kilian
Christoph Moller
Assignee (at issue)
U.S. Philips Corporation
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.