PIPESTREAM
USPTO (United States) · Serial 73144201
- Status
- registered
- Status updated
- 25 October 1999
- Filing date
- 11 October 1977
- Registration date
- 16 January 1979
- Nice classification
- 19
- Owner
- FATHOM OCEANOLOGY LIMITED
- Owner country
- CA
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73144201) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.