CHANNEL POLYMERS
USPTO (United States) · Serial 75407474
- Status
- cancelled
- Status updated
- 13 February 2010
- Filing date
- 18 December 1997
- Registration date
- 6 July 1999
- Nice classification
- 1, 17, 35
- Owner
- H. Muehlstein & Co., Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75407474) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.