SIPERNAT
USPTO (United States) · Serial 73548962
- Status
- registered
- Status updated
- 13 July 2016
- Filing date
- 19 July 1985
- Registration date
- 19 August 1986
- Nice classification
- 1
- Owner
- DEGUSSA AKTIENGESELLSCHAFT
- Owner country
- DE
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73548962) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.