HYDRONOL
USPTO (United States) · Serial 75469044
- Status
- cancelled
- Status updated
- 7 April 2007
- Filing date
- 16 April 1998
- Registration date
- 4 July 2000
- Nice classification
- 10
- Owner
- CORDIS CORPORATION
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75469044) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.