USPTO trademark record

HRA CALCULATOR

Live registered mark · Owner Electric Power Research Institute, Inc. · Classes 9

Mark details

Owner: Electric Power Research Institute, Inc.
Serial number: 78235603
Registration number: 2834548
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2003-04-09
Registered: 2004-04-20
Goods / services: Human-Reliability Analysis (HRA) Calculator is a computer software designed to step probabilistic risk assessment (PRA) analysts through the tasks needed to develop and document human failure events …

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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