I4i
WASHINGTON D.C., April 18, 2011 - In Washington DC today, eight Supreme Court justices heard oral argument
of the appeal for i4i v Microsoft.
TORONTO, August 28, 2010 - Today, as expected, Microsoft filed a petition for a writ of certiorari,
seeking a review of the i4i v Microsoft patent infringement case by the
Supreme Court of the United States.
TORONTO, July 27, 2010 - In the latest development in the i4i v Microsoft patent infringement
case, i4i is pleased to announce that today the United States Patent and
Trademark Office (PTO) has issued a Reexamination Certificate which
confirms the patentability of all claims of U.S.
TORONTO, May 11, 2010 - i4i is pleased to announce that the United States Patent and Trademark
Office (PTO) has confirmed the patentability of all claims of the U.S.
TORONTO, April 1, 2010 - Today, the United States Court of Appeals for
the Federal Circuit issued their ruling in i4i v.
