TOP-CHEM
USPTO (United States) · Serial 76214890
- Status
- registered
- Status updated
- 19 May 2022
- Filing date
- 26 February 2001
- Registration date
- 16 April 2002
- Nice classification
- 17
- Owner
- KLINGER AG
- Owner country
- CH
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 76214890) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.