EARTHSHELL
USPTO (United States) · Serial 75975153
- Status
- cancelled
- Status updated
- 5 May 2007
- Filing date
- 24 June 1993
- Registration date
- 30 July 1996
- Nice classification
- 21
- Owner
- EARTHSHELL CORPORATION
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75975153) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.