Granted Patent
Utility
US 5,491,817 · App. 08/068,822
Linking system and method for accessing directory information about an object in one context when information in another context is known
Inventors:
Gita Gopal, Sze-Ying Wuu
Patented Case
View Patent ↗
Granted: Feb 13, 1996
Filed: May 25, 1993
Inventors
Gita Gopal
Sze-Ying Wuu
Assignee (at issue)
Bell Communications Research, 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.