DUCOR
USPTO (United States) · Serial 72241982
- Status
- cancelled
- Status updated
- 5 March 2009
- Filing date
- 28 March 1966
- Registration date
- 7 March 1967
- Nice classification
- 44
- 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 72241982) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.