WATER BLOCK
USPTO (United States) · Serial 73183109
- Status
- cancelled
- Status updated
- 18 July 1986
- Filing date
- 22 August 1978
- Registration date
- 5 February 1980
- Nice classification
- 1
- Owner
- GRANDOE 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 73183109) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.