PERSPEX
USPTO (United States) · Serial 71598653
- Status
- registered
- Status updated
- 7 September 2022
- Filing date
- 6 June 1950
- Registration date
- 26 February 1952
- Nice classification
- 1
- Owner
- IMPERIAL CHEMICAL INDUSTRIES LIMITED
- Owner country
- -
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71598653) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.