TANK SHARK ROBOTIC TANK CLEANING SYSTEM
USPTO (United States) · Serial 77095789
- Status
- cancelled
- Status updated
- 15 June 2018
- Filing date
- 31 January 2007
- Registration date
- 13 November 2007
- Nice classification
- 7, 37
- Owner
- Baker Hughes Incorporated
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 77095789) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.