Granted Patent
Utility
US 5,877,695 · App. 08/946,491
Visual alarm for a communication module
Inventors:
Joseph Kubes, John Joseph Hayes, Jr.
Patented Case
View Patent ↗
Granted: Mar 2, 1999
Filed: Oct 7, 1997
Inventors
Joseph Kubes
John Joseph Hayes, Jr.
Assignee (at issue)
ERICSSON GMBH
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.