RPX’s CEO released a statement on our response to the COVID-19 emergency. Click here to access.

RPX’s CEO released a statement on our response to the COVID-19 emergency. Click here to access.

Mobile entertainment and communication device

  • US 6,681,120 B1
  • Filed: 03/20/2000
  • Issued: 01/20/2004
  • Est. Priority Date: 03/26/1997
  • Status: Expired due to Term
  • LCA
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