LAMBDA
USPTO (United States) · Serial 73570073
- Status
- abandoned
- Status updated
- 29 January 1987
- Filing date
- 25 November 1985
- Registration date
- -
- Nice classification
- 9
- Owner
- LAMBDA TECHNOLOGY LIMITED
- Owner country
- HK
- Raw status code
- 601
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73570073) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.