ISCO
USPTO (United States) · Serial 73752102
- Status
- registered
- Status updated
- 1 October 2017
- Filing date
- 29 September 1988
- Registration date
- 4 November 1997
- Nice classification
- 9
- Owner
- JOS. SCHNEIDER OPTISCHE WERKE KREUZNACHGMBH & CO. KG
- Owner country
- DE
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73752102) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.