PROTEOTECH
USPTO (United States) · Serial 75645236
- Status
- cancelled
- Status updated
- 18 March 2022
- Filing date
- 22 February 1999
- Registration date
- 4 September 2001
- Nice classification
- 42
- Owner
- ProteoTech, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75645236) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.