AERVENT
USPTO (United States) · Serial 78035191
- Status
- registered
- Status updated
- 17 February 2022
- Filing date
- 14 November 2000
- Registration date
- 16 October 2001
- Nice classification
- 11
- Owner
- MERCK KGAA
- Owner country
- DE
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 78035191) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.