LIFE OF LEARNING
USPTO (United States) · Serial 73022954
- Status
- registered
- Status updated
- 18 April 2016
- Filing date
- 31 May 1974
- Registration date
- 28 October 1975
- Nice classification
- 41
- Owner
- BRUSS, DAVID W.
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73022954) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.