ENGINEERING PRINCIPLES
USPTO (United States) · Serial 78762000
- Status
- cancelled
- Status updated
- 28 July 2017
- Filing date
- 28 November 2005
- Registration date
- 26 December 2006
- Nice classification
- 42
- Owner
- Van Arsdell, William Walker
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 78762000) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.