HRA CALCULATOR

What this means for you

Registered since 20 Apr 2004. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 20 Apr 2024).

Record

Serial number

78235603

Registration number

2834548

Mark type

Word mark

Filed

09 Apr 2003

Published for opposition

27 Jan 2004

Registered

20 Apr 2004

Next maintenance due

20 Apr 2024

Attorney of record

Michele M. Glessner

Goods and services

• Class 009 — Scientific and electric apparatus: 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 and human error probabilities in a human reliability analysis

Owner

• ELECTRIC POWER RESEARCH INSTITUTE, INC., PALO ALTO, CA, US
• Electric Power Research Institute, Inc., Palo Alto, CA, US
• Electric Power Research Institute, Inc., Palo Alto, CA, US
• Electric Power Research Institute, Inc., Palo Alto, CA, US

Prosecution history

• 24 Sept 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
• 04 Apr 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 04 Apr 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 04 Apr 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 04 Apr 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
• 04 Apr 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
• 06 Aug 2024 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
• 06 Aug 2024 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
• 06 Aug 2024 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
• 17 Jul 2024 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 22 Apr 2024 — TEAS SECTION 8 & 9 RECEIVED
• 20 Apr 2023 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
• 17 Mar 2014 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
• 17 Mar 2014 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
• 17 Mar 2014 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED