COLOR-BY-PHYSICS
USPTO (United States) · Serial 75152181
- Status
- registered
- Status updated
- 1 November 2017
- Filing date
- 19 August 1996
- Registration date
- 7 October 1997
- Nice classification
- 2
- Owner
- OPTICAL COATING LABORATORY, INC.
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75152181) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.