ESRAM
USPTO (United States) · Serial 75899819
- Status
- abandoned
- Status updated
- 21 May 2001
- Filing date
- 21 January 2000
- Registration date
- -
- Nice classification
- 9
- Owner
- Ramtron International Corporation
- Owner country
- US
- Raw status code
- 604
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75899819) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.