FUEL FOR FUEL CELLS
USPTO (United States) · Serial 76110667
- Status
- abandoned
- Status updated
- 5 June 2004
- Filing date
- 16 August 2000
- Registration date
- -
- Nice classification
- 7, 9
- Owner
- PROTON ENERGY SYSTEMS, INC.
- Owner country
- US
- Raw status code
- 606
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 76110667) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.