USPTO trademark record

RPX

Live registered mark · Owner RPX Corporation · Classes 36

Mark details

Owner: RPX Corporation
Serial number: 85624127
Registration number: 4548184
Status: REGISTERED AND RENEWED
Classes: 36 (Finance / insurance)
Filed: 2012-05-14
Registered: 2014-06-10
Goods / services: Insurance services, namely, underwriting liability insurance claims for operating companies to cover costs related to patent infringement litigation brought by patent owners or licensors

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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