HIRS HYBRID IDLE REDUCTION SYSTEM
USPTO (United States) · Serial 85299227
- Status
- abandoned
- Status updated
- 10 June 2013
- Filing date
- 19 April 2011
- Registration date
- -
- Nice classification
- 9
- Owner
- Canadian Energy Efficiency Alliance
- Owner country
- CA
- Raw status code
- 606
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 85299227) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.