Trademarks
HHO CARBON CLEAN SYSTEMS
- Serial number
- 90197212
- Registration number
- 6593161
- Filed
- 2020-09-21
- Registered
- 2021-12-21
- Status
- Registered (USPTO status code 700, 2021-12-21; as of the dataset)
- Classes
- 037
- Elsewhere
- USPTO TSDR record (current status) ↗
- Source
- TRTDXFAP, file of 2026-10-02
Goods and services
Cleaning of automobile, motorcycle, farm machinery and marine engines; cleaning of carbon build up and deposits from gas and diesel engines; cleaning of emission systems
Owners
| Owner | Role | Entity | Place | Also on furp.org | Source |
|---|---|---|---|---|---|
| Jared English | Original applicant | Individual | Metropolis, IL | TRTDXFAP, file of 2026-10-02 | |
| HHO IP, LLC | New applicant before publication, Owner at publication | Limited Liability Company | METROPOLIS, IL | TRTDXFAP, file of 2026-10-02 | |
| HHO IP, LLC | Original registrant | Limited Liability Company | Paducah, KY | TRTDXFAP, file of 2026-10-02 |
Assignment history
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2020-10-14 | Assignment Assigns the entire interest | ENGLISH, JARED | HHO IP, LLC METROPOLIS, IL | 7084/981 | TRASECO, file of 2026-09-29 |
USPTO bulk data: the Trademark Case Files Dataset (TRCFECO2; the latest release, March 2024, runs through 2023) for marks, owners, classes and goods and services; the Trademark Assignment Dataset (TRASECO) for assignments. Marks filed in the last 20 years, plus older marks still registered. Status here is read from the dataset’s dates and status code; TSDR has the current status. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.