VISCOPLEX
USPTO (United States) · Serial 72077470
- Status
- registered
- Status updated
- 14 June 2021
- Filing date
- 10 July 1959
- Registration date
- 23 May 1961
- Nice classification
- 15
- Owner
- EVONIK DEGUSSA GMBH
- Owner country
- DE
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72077470) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.