BAYFLEX
USPTO (United States) · Serial 73047904
- Status
- registered
- Status updated
- 21 September 2016
- Filing date
- 27 March 1975
- Registration date
- 20 July 1976
- Nice classification
- 1
- Owner
- COVESTRO DEUTSCHLAND AG
- Owner country
- DE
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73047904) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.