NAPHTHAMAX
USPTO (United States) · Serial 76202149
- Status
- registered
- Status updated
- 25 February 2022
- Filing date
- 29 January 2001
- Registration date
- 13 November 2001
- Nice classification
- 10
- Owner
- ENGELHARD CORPORATION
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 76202149) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.