KBF
USPTO (United States) · Serial 74462008
- Status
- cancelled
- Status updated
- 26 January 2002
- Filing date
- 15 November 1993
- Registration date
- 17 January 1995
- Nice classification
- 11
- Owner
- O S R A M Gesellschaft mit beschrankterHaftung
- Owner country
- DE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74462008) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.