SYNPRON
USPTO (United States) · Serial 71619656
- Status
- registered
- Status updated
- 14 June 1993
- Filing date
- 5 October 1951
- Registration date
- 9 September 1952
- Nice classification
- 6
- Owner
- SYNTHETIC PRODUCTS CO.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71619656) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.