COLOR-SPARK
USPTO (United States) · Serial 71481817
- Status
- registered
- Status updated
- 7 January 1989
- Filing date
- 6 April 1945
- Registration date
- 19 February 1946
- Nice classification
- 6
- Owner
- WYANDOTTE CHEMICALS CORPORATION
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71481817) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.