Granted Patent
Utility
US 6,836,643 · App. 09/775,500
Module specific interface for cellular phones
Inventor:
Moshe Shealtiel
Patented Case
View Patent ↗
Granted: Dec 28, 2004
Filed: Feb 5, 2001
Inventor
Moshe Shealtiel
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.