Granted Patent
Utility
US 6,671,379 · App. 09/919,291
Ear microphone apparatus and method
Inventor:
Guerman G. Nemirovski
Patented Case
View Patent ↗
Granted: Dec 30, 2003
Filed: Jul 31, 2001
Inventor
Guerman G. Nemirovski
Assignee (at issue)
Think-A-Move Ltd.
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.