BYK
USPTO (United States) · Serial 72295698
- Status
- registered
- Status updated
- 3 June 2019
- Filing date
- 16 April 1968
- Registration date
- 12 August 1969
- Nice classification
- 6, 18
- Owner
- BYK-GULDEN LOMBERG CHEMISCHE FABRIK GMBH
- Owner country
- DE
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72295698) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.