ITL
USPTO (United States) · Serial 73054152
- Status
- registered
- Status updated
- 22 December 1997
- Filing date
- 4 June 1975
- Registration date
- 15 March 1977
- Nice classification
- 41
- Owner
- SCIENTIFIC METHODS, INC.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73054152) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.