BLUE HYDROGEN
USPTO (United States) · Serial 85569466
- Status
- cancelled
- Status updated
- 18 November 2022
- Filing date
- 14 March 2012
- Registration date
- 3 May 2016
- Nice classification
- 1, 4, 11
- Owner
- L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude
- Owner country
- FR
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 85569466) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.