HEAT-LOK
USPTO (United States) · Serial 71578041
- Status
- registered
- Status updated
- 27 September 1993
- Filing date
- 30 April 1949
- Registration date
- 23 December 1952
- Nice classification
- 2
- Owner
- ONEIDA PAPER PRODUCTS INC.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71578041) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.