LEAKSTOPPER
USPTO (United States) · Serial 73369745
- Status
- cancelled
- Status updated
- 27 June 2014
- Filing date
- 14 June 1982
- Registration date
- 7 February 1984
- Nice classification
- 17
- Owner
- Hermetite Products, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73369745) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.