LITOFOL
USPTO (United States) · Serial 73808755
- Status
- cancelled
- Status updated
- 24 March 1997
- Filing date
- 20 June 1989
- Registration date
- 18 September 1990
- Nice classification
- 17
- Owner
- REX PATENT GRAF VON REX KG
- Owner country
- DE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73808755) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.