EDWIN M. KNOWLES
USPTO (United States) · Serial 73398548
- Status
- registered
- Status updated
- 25 September 2006
- Filing date
- 30 September 1982
- Registration date
- 11 September 1984
- Nice classification
- 21
- Owner
- Edwin M. Knowles China Co., The
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73398548) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.