XCALIBER
Live / Applied — Final refusal mailed (as of 10 Sept 2025)
What this means for you
Not registered yet, but its 21 Apr 2023 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
- 97900644
- Mark type
- Stylized text
- Filed
- 21 Apr 2023
- Attorney of record
- Mallory S. Hein
Goods and services
- Class 007 — Machines and machine tools: Machines for generating gases and carbon by pyrolysis, namely, chemical reactor for producing hydrogen and other gases and carbon from hydrocarbon feedstock; industrial chemical reactor, namely, pyrolysis reactor for producing hydrogen and carbon from hydrocarbon feedstock such as methane
- Class 011 — Environmental control apparatus: Hydrogen generation plants for industrial purposes; hydrogen generators being adsorption apparatus for generating hydrogen, namely, chemical reactor for producing hydrogen from hydrocarbon feedstock
Owner
- Ekona Power Inc., Burnaby, BC, CA
Prosecution history
- 02 Dec 2025 — APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
- 02 Dec 2025 — APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
- 10 Sept 2025 — NOTIFICATION OF FINAL REFUSAL EMAILED
- 10 Sept 2025 — FINAL REFUSAL E-MAILED
- 10 Sept 2025 — FINAL REFUSAL WRITTEN
- 05 Aug 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 05 Aug 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 05 Aug 2025 — ASSIGNED TO LIE
- 24 Jul 2025 — TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
- 03 Apr 2025 — NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
- 03 Apr 2025 — LETTER OF SUSPENSION E-MAILED
- 03 Apr 2025 — SUSPENSION LETTER WRITTEN
- 26 Feb 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 26 Feb 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 26 Feb 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED