CURRENT SCIENCE
USPTO (United States) · Serial 71260337
- Status
- registered
- Status updated
- 15 December 2000
- Filing date
- 19 January 1928
- Registration date
- 16 July 1929
- Nice classification
- 38
- Owner
- LOOSELEAF EDUCATION, INC.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71260337) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.