ENDOLEN
USPTO (United States) · Serial 73280607
- Status
- abandoned
- Status updated
- 11 January 1983
- Filing date
- 6 October 1980
- Registration date
- -
- Nice classification
- 10
- Owner
- Dr. Ruhland Nachf. GmbH
- Owner country
- DE
- Raw status code
- 602
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73280607) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.