An Israeli corporation filed suit against Google Inc. for patent infringement relating to Google’s new browser, Google Chrome, in the United States District Court for the District of Massachusetts on October 26, 2009. The patent at issue, U.S. Patent No. 6,546,552, entitled “Difference Extraction Between Two Versions of Data-Tables Containing Intra-References” is owned by Red Bend Ltd. Red Bend Software is the exclusive licensee within the United States of the ‘552 Patent. (“Red Bend Ltd.” and “Red Bend Software” will be collectively referred to as “Red Bend.”)
Red Bend alleges that Google has “manufactured products and provided instructions regarding the use of those products that constitute or effect contributory and/or induced infringement of the ‘552 Patent.”
Red Bend provided two examples of Google’s alleged infringement:
1. Google’s implementation of its differential compression algorithm for making Google Chrome updates significantly smaller, used by Google and others under the direction and control of Google, infringes one or more claims of the ‘552 Patent; and
2. Google’s publication and distribution of the source code for the algorithm induces others’ infringement of one or more claims of the ‘552 Patent.
Red Bend has requested compensation including a reasonable royalty, lost profits and lost future profits, plus interest. Google has not yet filed an Answer.