CHEMFORM
USPTO (United States) · Serial 74516883
- Status
- cancelled
- Status updated
- 10 April 2020
- Filing date
- 25 April 1994
- Registration date
- 1 August 1995
- Nice classification
- 2
- Owner
- PPG INDUSTRIES, INC.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74516883) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.