PLASKON
USPTO (United States) · Serial 71445331
- Status
- cancelled
- Status updated
- 3 March 2023
- Filing date
- 14 July 1941
- Registration date
- 18 August 1942
- Nice classification
- 16
- Owner
- PANASONIC INDUSTRIAL DEVICES MATERIALS SINGAPORE PTE LTD
- Owner country
- SG
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71445331) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.