Granted Patent
Utility
US 5,950,200 · App. 08/788,522
Method and apparatus for detection of reciprocal interests or feelings and subsequent notification
Inventors:
Gil SUDAI, David Blumberg, JR.
Patented Case
View Patent ↗
Granted: Sep 7, 1999
Filed: Jan 24, 1997
Inventors
Gil SUDAI
David Blumberg, JR.
Assignees (at issue)
Gil S. Sudai
David J. Blumberg
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.