COMBITHERM
USPTO (United States) · Serial 73710752
- Status
- cancelled
- Status updated
- 16 May 2009
- Filing date
- 11 February 1988
- Registration date
- 27 September 1988
- Nice classification
- 16, 17
- Owner
- WOLFF WALSRODE AG
- Owner country
- DE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73710752) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.