Granted Patent
Utility
US 6,075,976 · App. 08/928,247
Communication apparatus comprising two units and means for supporting one unit on the other
Inventors:
Daniel R. Biskup, Benny Chi, Chaonong Yoh
Patented Case
View Patent ↗
Granted: Jun 13, 2000
Filed: Sep 12, 1997
Inventors
Daniel R. Biskup
Benny Chi
Chaonong Yoh
Assignee (at issue)
LUCENT TECHNOLOGIES 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.