PARLON
USPTO (United States) · Serial 71546903
- Status
- registered
- Status updated
- 3 November 1992
- Filing date
- 8 August 1947
- Registration date
- 21 March 1950
- Nice classification
- 1
- Owner
- HERCULES POWDER COMPANY
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71546903) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.