REVALORD
USPTO (United States) · Serial 73227989
- Status
- cancelled
- Status updated
- 28 February 1989
- Filing date
- 17 August 1979
- Registration date
- 29 June 1982
- Nice classification
- 40
- Owner
- Bureau de Recherches Geologiques et Minieres
- Owner country
- FR
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73227989) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.