SIGMA XI
USPTO (United States) · Serial 86280970
- Status
- registered
- Status updated
- 28 December 2020
- Filing date
- 14 May 2014
- Registration date
- 7 October 2014
- Nice classification
- -
- Owner
- SIGMA XI, THE SCIENTIFIC RESEARCH HONORSOCIETY, INC.
- Owner country
- US
- Raw status code
- 702
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 86280970) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.