SYNPERONIC
USPTO (United States) · Serial 73178346
- Status
- cancelled
- Status updated
- 5 September 1986
- Filing date
- 17 July 1978
- Registration date
- 15 April 1980
- Nice classification
- 1, 3
- Owner
- IMPERIAL CHEMICAL INDUSTRIES LIMITED
- Owner country
- -
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73178346) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.