SUPERLOID
USPTO (United States) · Serial 71505208
- Status
- registered
- Status updated
- 15 March 2008
- Filing date
- 8 July 1946
- Registration date
- 10 June 1947
- Nice classification
- 6
- Owner
- MERCK & CO., INC.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71505208) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.