BAYER
USPTO (United States) · Serial 73456562
- Status
- cancelled
- Status updated
- 23 November 2018
- Filing date
- 12 December 1983
- Registration date
- 19 April 1988
- Nice classification
- 1, 2
- Owner
- BAYER AKTIENGESELLSCHAFT
- Owner country
- DE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73456562) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.