COLUMBIA
USPTO (United States) · Serial 73088388
- Status
- registered
- Status updated
- 6 June 2008
- Filing date
- 25 May 1976
- Registration date
- 30 August 1977
- Nice classification
- 42
- Owner
- COLUMBIA GAS SYSTEM, INC., THE
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73088388) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.