Complaint for Patent Infringement
Civil Action No. 1:11-cv-01224-UNA; no judge yet assigned.
Filed on Dec. 12, 2011 in the
U.S. District Court for the District of Delaware;
Morris, Nichols, Arsht & Tunnell LLP;
Thomas C. Grimm
Patents in case
“Caller ID equipment which displays location of caller”
by Cannon et. al. and assigned to
Agere Systems Guardian Corp..
Bollman; William H..
Includes 21 claims (4 indep.).
Was application 08/980,824.
Filed 12/1/1997 &
“Decoding and processing system for advanced determination and display of city and state caller information”
by Gosselin and assigned to
Includes 5 claims (1 indep.).
Was application 10/751,822.
Filed 1/5/2004 &