Complaint for Patent Infringement
Civil Action No. 1:13-cv-00347-UNA; no judge yet assigned.
Filed on March 1, 2013 in the
U.S. District Court for the District of Delaware;
Defendants
My Supply Buy
Sophia Global
Patents in case
-
5,964,539:
“Tape-shaped label printing device”
by Yamaguchi et. al.
Prosecuted by
Oliff & Berridge, PLC.
Includes 27 claims (5 indep.).
Was application 08/621,835.
Granted 10/12/1999.
-
6,116,796:
“Tape label printing device”
by Yamaguchi et. al.
Prosecuted by
Oliff & Berridge, PLC.
Includes 9 claims (2 indep.).
Was application 09/310,960.
Granted 9/12/2000.
-
5,653,542:
“Tape cassette”
by Sugimoto et. al.
Prosecuted by
Kane, Dalsimer, Sullivan, Kurucz, Levy, Eisele and Richard, LLP.
Includes 19 claims (5 indep.).
Was application 08/450,356.
Granted 8/5/1997.