CELBASE
USPTO (United States) · Serial 73258398
- Status
- cancelled
- Status updated
- 4 October 2003
- Filing date
- 16 April 1980
- Registration date
- 28 December 1982
- Nice classification
- 1
- Owner
- Daicel Chemical Industries, Inc.
- Owner country
- JP
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73258398) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.