STANDARD H2
Live / Applied — Suspended — suspension check completed, case still suspended (as of 11 Dec 2025)
What this means for you
Not registered yet, but its 30 Aug 2022 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
- 97571673
- Mark type
- Design + words
- Filed
- 30 Aug 2022
- Attorney of record
- William G Mitchell
Goods and services
- Class 001 — Chemicals: hydrogen, namely, liquid hydrogen and hydrogen gas, not for use as fuel
- Class 007 — Machines and machine tools: hydrogen production apparatus and systems, namely, reactor chambers and filtration systems for harvesting hydrogen gas from hydrogen sulfide; industrial apparatus and systems for reacting hydrogen sulfide to produce hydrogen, namely, chemical reactor chambers; chemical reactors for industrial use, namely, for producing hydrogen
- Class 040 — Treatment of materials: treatment of hydrogen sulfide; disposal of hydrogen sulfide, namely, hydrogen sulfide wate processing and hydrogen sulfide waste treatement services; processing hydrogen sulfide waste product for reuse and disposal
Owner
- Standard H2, Inc., Doylestown, PA, US
Prosecution history
- 11 Dec 2025 — REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
- 10 Jun 2025 — REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
- 09 Jun 2025 — ASSIGNED TO EXAMINER
- 27 Mar 2025 — REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
- 07 Mar 2025 — ASSIGNED TO EXAMINER
- 04 Dec 2024 — REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
- 21 Dec 2023 — NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
- 21 Dec 2023 — LETTER OF SUSPENSION E-MAILED
- 21 Dec 2023 — SUSPENSION LETTER WRITTEN
- 15 Nov 2023 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 15 Nov 2023 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 15 Nov 2023 — ASSIGNED TO LIE
- 13 Jun 2023 — NOTICE OF REVIVAL - E-MAILED
- 12 Jun 2023 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 12 Jun 2023 — PETITION TO REVIVE-GRANTED