Trademarks
LNGO
- Serial number
- 85904098
- Registration number
- 4682531
- Filed
- 2013-04-15
- Registered
- 2015-02-03
- Status
- Registration cancelled 2025-08-15 (USPTO status code 710, 2025-08-15; as of the dataset)
- Classes
- 007
- Elsewhere
- USPTO TSDR record (current status) ↗
- Source
- TRTYRAP, file of 2026-04-03
Goods and services
Machinery, namely, natural gas conversion systems comprised of compressors, turbo expanders, gas and vapor expanders, condensers, liquid and gas coolers, heat exchangers, instrumentation and sensors, refrigeration systems, power generation systems, water and carbon dioxide removal systems, nitrogen purge systems, vent/blow down systems, fire suppression systems, skid foundations, motors and engines, except for land vehicles, and control systems comprised of control panel or a programmable logic controller; containers and enclosures being parts of the aforementioned equipment and components
Owners
| Owner | Role | Entity | Place | Also on furp.org | Source |
|---|---|---|---|---|---|
| Dresser-Rand Company | Original applicant, Owner at publication, Original registrant | Partnership | Olean, NY | TRTYRAP, file of 2026-04-03 | |
| SIEMENS ENERGY, INC. | New owner after registration | Corporation | ORLANDO, FL | TRTYRAP, file of 2026-04-03 |
Assignment history
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2023-09-01 | Merger Merger effective 1/1/2023 12:00:00 am | DRESSER-RAND COMPANY | SIEMENS ENERGY, INC. ORLANDO, FL | 8186/733 | 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.