PTC
USPTO (United States) · Serial 75100728
- Status
- registered
- Status updated
- 21 September 2016
- Filing date
- 8 May 1996
- Registration date
- 11 March 1997
- Nice classification
- 16, 41
- Owner
- Professional Testing Corporation
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75100728) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.