THERMOLITE
USPTO (United States) · Serial 73607922
- Status
- cancelled
- Status updated
- 21 March 2002
- Filing date
- 7 July 1986
- Registration date
- 22 December 1987
- Nice classification
- -
- Owner
- E. I. DU PONT DE NEMOURS AND COMPANY
- Owner country
- US
- Raw status code
- 711
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73607922) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.