CEDUR
USPTO (United States) · Serial 73196249
- Status
- cancelled
- Status updated
- 1 May 1987
- Filing date
- 8 December 1978
- Registration date
- 18 November 1980
- Nice classification
- 5
- Owner
- BOEHRINGER MANNHEIM GMBH
- Owner country
- DE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73196249) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.