HI-FLOAT
USPTO (United States) · Serial 73021285
- Status
- cancelled
- Status updated
- 21 October 2016
- Filing date
- 13 May 1974
- Registration date
- 18 March 1975
- Nice classification
- 11
- Owner
- W. R. GRACE & CO.-CONN.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73021285) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.