IRIOBRONZE
USPTO (United States) · Serial 75204635
- Status
- cancelled
- Status updated
- 4 September 2004
- Filing date
- 26 November 1996
- Registration date
- 2 December 1997
- Nice classification
- 2
- Owner
- Merck KGaA
- Owner country
- DE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75204635) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.