H2OIL-BASE
USPTO (United States) · Serial 74277162
- Status
- cancelled
- Status updated
- 12 April 2002
- Filing date
- 20 May 1992
- Registration date
- 11 April 1995
- Nice classification
- 2
- Owner
- William Zinsser & Co., Incorporated
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74277162) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.