PASSIVE EXTREME PRESSURE
USPTO (United States) · Serial 73629048
- Status
- cancelled
- Status updated
- 23 January 1995
- Filing date
- 30 October 1986
- Registration date
- 19 July 1988
- Nice classification
- 4
- Owner
- LUBRIZOL CORPORATION, THE
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73629048) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.