ENVIRALAB
USPTO (United States) · Serial 73017272
- Status
- registered
- Status updated
- 9 July 2016
- Filing date
- 28 March 1974
- Registration date
- 21 October 1975
- Nice classification
- 9
- Owner
- ENVIRCO CORP.
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73017272) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.