TANGRAM
USPTO (United States) · Serial 73486970
- Status
- abandoned
- Status updated
- 22 August 1985
- Filing date
- 25 June 1984
- Registration date
- -
- Nice classification
- 9, 16
- Owner
- TRIUMPH-ADLER A.G. FUR BURO- UND INFORMATIONSTECHNIK
- Owner country
- DE
- Raw status code
- 602
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73486970) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.