P-K COMPACT
USPTO (United States) · Serial 73640523
- Status
- registered
- Status updated
- 21 November 2017
- Filing date
- 20 January 1987
- Registration date
- 26 July 1988
- Nice classification
- 11
- Owner
- HARSCO CORPORATION
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73640523) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.