CG . CERTIFIED GEMOLOGIST. AMERICAN GEM SOCIETY
USPTO (United States) · Serial 72016929
- Status
- registered
- Status updated
- 4 March 2019
- Filing date
- 4 October 1956
- Registration date
- 4 August 1959
- Nice classification
- -
- Owner
- AMERICAN GEM SOCIETY
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72016929) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.