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USPTO (United States) · Serial 73452004
- Status
- registered
- Status updated
- 8 May 2015
- Filing date
- 9 November 1983
- Registration date
- 14 May 1985
- Nice classification
- 31
- Owner
- Celltech International Ltee./Ltd.
- Owner country
- CA
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73452004) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.