HYDROSORB
USPTO (United States) · Serial 77469880
- Status
- cancelled
- Status updated
- 24 May 2019
- Filing date
- 8 May 2008
- Registration date
- 21 October 2008
- Nice classification
- 7
- Owner
- Central Illinois Manufacturing Company
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 77469880) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.