Item 3. Legal Proceedings
Item 3. Legal Proceedings.
 
We are a party to a number of patent enforcement actions initiated by us against others for the infringement of our technologies, as well as proceedings brought by others against us in an attempt to invalidate certain of our patent claims.  These patent-related proceedings are more fully described in Note 13 to our consolidated financial statements included in Item 8.
 
Item 4. Mine Safety Disclosures.
 
Not applicable.
 
13
Table of Contents
 
 
PART II
 
Text extracted from the filing as submitted to EDGAR. Formatting, tables and exhibits are simplified for reading; the original document is authoritative for anything you rely on.