COLUMBIA ENERGY GROUP
USPTO (United States) · Serial 75979577
- Status
- cancelled
- Status updated
- 26 May 2007
- Filing date
- 4 December 1997
- Registration date
- 22 August 2000
- Nice classification
- 35, 36, 37, 39, 40
- Owner
- COLUMBIA ENERGY GROUP
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75979577) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.