POWERROX
Live / Applied — Suspended — suspension letter mailed (as of 24 Oct 2026)
What this means for you
Not registered yet, but its 05 Aug 2025 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 99320422
- Mark type
- Word mark
- Filed
- 05 Aug 2025
- Attorney of record
- Alexis Crawford Douglas
Goods and services
- Class 009 — Scientific and electric apparatus: Energy storage systems comprised primarily of thermal batteries
- Class 011 — Environmental control apparatus: pumped thermal electrical energy storage plants; energy storage systems comprised primarily of supercritical co2 heat pumps, and also including supercritical co2 heat engines, hot thermal reservoirs, cold thermal reservoirs, and thermal batteries; pumped thermal electrical energy storage systems comprised primarily of supercritical co2 heat pumps, and also including supercritical co2 heat engines, hot thermal reservoirs, cold thermal reservoirs, and thermal batteries; long duration energy storage systems comprised primarily of supercritical co2 heat pumps, and also including supercritical co2 heat engines, hot thermal reservoirs, cold thermal reservoirs, and thermal batteries
Owner
- Westinghouse Electric Company LLC, Cranberry Township, PA, US
Prosecution history
- 24 Oct 2026 — NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
- 24 Oct 2026 — LETTER OF SUSPENSION E-MAILED
- 24 Oct 2026 — SUSPENSION LETTER WRITTEN
- 23 Jun 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 23 Jun 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 23 Jun 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 11 Mar 2026 — APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
- 11 Mar 2026 — APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
- 23 Dec 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 23 Dec 2025 — NON-FINAL ACTION E-MAILED
- 23 Dec 2025 — NON-FINAL ACTION WRITTEN
- 18 Dec 2025 — ASSIGNED TO EXAMINER
- 12 Dec 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 05 Aug 2025 — APPLICATION FILING RECEIPT MAILED
- 05 Aug 2025 — NEW APPLICATION ENTERED