LUBROMINE
USPTO (United States) · Serial 73048942
- Status
- cancelled
- Status updated
- 20 September 1983
- Filing date
- 9 April 1975
- Registration date
- 26 April 1977
- Nice classification
- 1, 4
- Owner
- Protex, Manufacture De Produits Chimiques
- Owner country
- FR
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73048942) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.