HEXANON
USPTO (United States) · Serial 73014659
- Status
- registered
- Status updated
- 10 February 1997
- Filing date
- 28 February 1974
- Registration date
- 4 May 1976
- Nice classification
- 9
- Owner
- KONICA CORPORATION
- Owner country
- JP
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73014659) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.