HEPA-PLEAT II
USPTO (United States) · Serial 73776170
- Status
- registered
- Status updated
- 27 March 2020
- Filing date
- 23 January 1989
- Registration date
- 6 February 1990
- Nice classification
- 11
- Owner
- HEPA CORPORATION
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73776170) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.