MAN-TAN
USPTO (United States) · Serial 72074302
- Status
- cancelled
- Status updated
- 29 August 1996
- Filing date
- 22 May 1959
- Registration date
- 2 April 1963
- Nice classification
- -
- Owner
- Drug Research Corporation
- Owner country
- US
- Raw status code
- 713
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72074302) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.