RESISTOFOL
USPTO (United States) · Serial 80997991
- Status
- cancelled
- Status updated
- 21 April 1981
- Filing date
- -
- Registration date
- 12 November 1974
- Nice classification
- 17
- 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 80997991) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.