CARBOWET
USPTO (United States) · Serial 73807929
- Status
- registered
- Status updated
- 18 May 2012
- Filing date
- 20 June 1989
- Registration date
- 16 October 1990
- Nice classification
- 1
- Owner
- AIR PRODUCTS AND CHEMICALS, INC.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73807929) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.