EFFICIENT ENERGY EVALUATION PLAN MAINTAIN EVALUATE INSTALL
USPTO (United States) · Serial 73251114
- Status
- cancelled
- Status updated
- 18 November 1988
- Filing date
- 22 February 1980
- Registration date
- 6 April 1982
- Nice classification
- 37
- Owner
- Multi-Facet Corporation
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73251114) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.