Granted Patent
Utility
US 6,181,276 · App. 09/169,489
Sector shaping transition system and method
Inventors:
Joel Schlekewey, Martin Feuerstein
Patented Case
View Patent ↗
Granted: Jan 30, 2001
Filed: Oct 9, 1998
Inventors
Joel Schlekewey
Martin Feuerstein
Assignee (at issue)
Metawave Communications 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.