PROTONET
USPTO (United States) · Serial 77953840
- Status
- cancelled
- Status updated
- 19 November 2021
- Filing date
- 9 March 2010
- Registration date
- 10 May 2011
- Nice classification
- 38, 42
- Owner
- PROTONET GMBH
- Owner country
- DE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 77953840) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.