BIO-GEM
USPTO (United States) · Serial 75182201
- Status
- registered
- Status updated
- 23 August 2017
- Filing date
- 16 October 1996
- Registration date
- 23 September 1997
- Nice classification
- 1
- Owner
- Norwalk Wastewater Equipment Company
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75182201) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.