EFFERSYLLIUM
USPTO (United States) · Serial 72071900
- Status
- cancelled
- Status updated
- 18 March 1996
- Filing date
- 20 April 1959
- Registration date
- 8 December 1959
- Nice classification
- 18
- Owner
- ICI AMERICAS INC.
- Owner country
- US
- Raw status code
- 711
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72071900) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.