RUVAC
USPTO (United States) · Serial 72415302
- Status
- registered
- Status updated
- 14 February 2014
- Filing date
- 10 February 1972
- Registration date
- 9 April 1974
- Nice classification
- 23
- Owner
- LEYBOLD VAKUUM GMBH
- Owner country
- DE
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72415302) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.