ABCOR
USPTO (United States) · Serial 73010602
- Status
- registered
- Status updated
- 8 July 2006
- Filing date
- 10 January 1974
- Registration date
- 23 September 1975
- Nice classification
- 11
- Owner
- KOCH MEMBRANE SYSTEMS, INC.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73010602) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.