Granted Patent
Utility
US 6,581,072 · App. 09/861,463
Techniques for identifying and accessing information of interest to a user in a network environment without compromising the user's privacy
Inventors:
Rakesh Mathur, Ramesh Subramonian, Ramana Venkata, Pangal P. Nayak, Joy Thomas
Patented Case
View Patent ↗
Granted: Jun 17, 2003
Filed: May 17, 2001
Inventors
Rakesh Mathur
Ramesh Subramonian
Ramana Venkata
Pangal P. Nayak
Joy Thomas
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.