SPECTRA COLOR PROOFING SYSTEM
USPTO (United States) · Serial 73315545
- Status
- abandoned
- Status updated
- 8 May 1986
- Filing date
- 19 June 1981
- Registration date
- -
- Nice classification
- 1, 9, 16
- Owner
- KEUFFEL & ESSER COMPANY
- Owner country
- US
- Raw status code
- 603
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73315545) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.