WACHS R21
USPTO (United States) · Serial 72170226
- Status
- registered
- Status updated
- 20 July 1985
- Filing date
- 3 June 1963
- Registration date
- 20 April 1965
- Nice classification
- 4, 15
- Owner
- RUHRCHEMIE AKTIENGESELLSCHAFT
- Owner country
- DE
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72170226) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.