DUROCK
USPTO (United States) · Serial 86649972
- Status
- abandoned
- Status updated
- 15 August 2017
- Filing date
- 3 June 2015
- Registration date
- -
- Nice classification
- 2
- Owner
- United States Gypsum Company
- Owner country
- US
- Raw status code
- 602
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 86649972) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.