PROTOCOL C3
USPTO (United States) · Serial 78034913
- Status
- cancelled
- Status updated
- 17 January 2014
- Filing date
- 13 November 2000
- Registration date
- 10 June 2003
- Nice classification
- 3
- Owner
- Mallinckrodt Baker, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 78034913) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.