Trademarks
NITRODE
- Serial number
- 73404752
- Registration number
- 1272510
- Filed
- 1982-12-03
- Registered
- 1984-04-03 · renewed 2014-04-03
- Status
- Registration cancelled 2024-10-25 (USPTO status code 710, 2024-10-25; as of the dataset)
- Classes
- 009
- Elsewhere
- USPTO TSDR record (current status) ↗
- Source
- TRTYRAP, file of 2026-04-03
Goods and services
Resistance Welding Electrodes
Owners
| Owner | Role | Entity | Place | Also on furp.org | Source |
|---|---|---|---|---|---|
| Nippert Company, The | Original applicant, Owner at publication, Original registrant | Corporation | Delaware, OH | TRTYRAP, file of 2026-04-03 | |
| OUTOKUMPU COPPER NIPPERT, INC. | New owner after registration | Corporation | DELAWARE, OH | TRTYRAP, file of 2026-04-03 | |
| LUVATA OHIO, INC. | New owner after registration | Corporation | DELAWARE, OH | TRTYRAP, file of 2026-04-03 |
Assignment history
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2006-10-04 | Name change Change of name | OUTOKUMPU COPPER NIPPERT, INC. | LUVATA OHIO, INC. DELAWARE, OH | 3402/20 | TRASECO, file of 2026-09-29 |
| 2004-02-17 | Name change Change of name | NIPPERT COMPANY, THE | OUTOKUMPU COPPER NIPPERT, INC. DELAWARE, OH | 2915/191 | 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.