CARRIER GRADE OPTICAL ETHERNET
USPTO (United States) · Serial 76303671
- Status
- abandoned
- Status updated
- 22 November 2002
- Filing date
- 22 August 2001
- Registration date
- -
- Nice classification
- 9, 37
- Owner
- Internet Photonics, Inc.
- Owner country
- US
- Raw status code
- 602
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 76303671) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.