ISD
USPTO (United States) · Serial 74200488
- Status
- registered
- Status updated
- 24 January 2023
- Filing date
- 3 September 1991
- Registration date
- 15 December 1992
- Nice classification
- 9
- Owner
- NUVOTON TECHNOLOGY CORPORATION
- Owner country
- TW
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74200488) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.