SLIDE 3 NUANCE COMMUNICATIONS v. ABBYY SFTWR
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court also determines that the district court erred by dismissing the case for improper service of process. I. Nuance owns by assignment U.S. Patent Nos. 5,131,053; 5,381,489; 5,436,983; 6,038,342; 5,261,009; 6,810,404; 6,820,094; and 6,742,161 (collectively, “the patents-in-suit”). These patents relate to methods and systems for performing optical character recognition, recognizing documents, and managing documents. On February 19, 2008, Nuance filed suit in the United States District Court for the Central District of California against Abbyy USA and Lexmark International, Inc. (“Lexmark”) alleging infringement of the patents-in-suit. The Central District later transferred the action to the Northern District of California. On November 17, 2008, Abbyy USA responded to interrogatories seeking the identity and location of related entities. Abbyy USA identified Abbyy Software, a corporation organized under the laws of the Republic of Cyprus, as its parent corpora-
- tion. Abbyy USA is a wholly-owned subsidiary of Abbyy
- Software. Abbyy USA also identified Abbyy Production, a
corporation organized under the laws of the Russian Federation, as another wholly-owned subsidiary of Abbyy Software. Nuance thereafter filed an Amended Complaint add- ing Abbyy Production and Abbyy Software as defendants, and also served document requests on both companies. In the Amended Complaint, Nuance alleged that the Abbyy defendants infringe one or more claims of the patents-in- suit by “making, using, selling, and/or offering to sell in this country, and/or importing into this country” certain software products. On May 7, 2009, a local process server served Abbyy Production with the Amended Complaint, Amended Summons, and Standing Orders of the Court, as