Trademarks
ELECTRAGEN
- Serial number
- 78556304
- Registration number
- 3197457
- Filed
- 2005-01-28
- Registered
- 2007-01-09 · renewed 2017-01-09
- Status
- Registered and renewed (USPTO status code 800, 2017-03-28; as of the dataset)
- Classes
- 009
- Elsewhere
- USPTO TSDR record (current status) ↗
- Source
- TRTDXFAP, file of 2026-01-11
Goods and services
hydrogen-powered fuel cell systems comprising fuel cells and component parts provided therewith
Owners
| Owner | Role | Entity | Place | Also on furp.org | Source |
|---|---|---|---|---|---|
| IdaTech, LLC | Original applicant, Owner at publication, Original registrant | Limited Liability Company | Bend, OR | TRTDXFAP, file of 2026-01-11 | |
| BALLARD POWER SYSTEMS INC. | New owner after registration | Corporation | BURNABY, CA | BALLARD POWER SYSTEMS INC. SEC filer EXACT medium confidence: identical full name, one of each nationally | TRTDXFAP, file of 2026-01-11 |
| CHUNG-HSIN ELECTRIC & MACHINERY MFG. CORP. | New owner after registration | Corporation | TAOYUAN COUNTY 33383, TW | TRTDXFAP, file of 2026-01-11 |
Assignment history
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2016-08-24 | Assignment Assigns the entire interest | BALLARD POWER SYSTEMS INC. | CHUNG-HSIN ELECTRIC & MACHINERY MFG. CORP. TAOYUAN COUNTY 33383 | 5862/885 | TRASECO, file of 2026-09-29 |
| 2012-12-18 | Assignment Assigns the entire interest | IDATECH, LLC | BALLARD POWER SYSTEMS INC. BURNABY | 4922/610 | 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.