MS-TITRATE
USPTO (United States) · Serial 73520146
- Status
- cancelled
- Status updated
- 17 March 1992
- Filing date
- 31 January 1985
- Registration date
- 1 October 1985
- Nice classification
- 5
- Owner
- PURDUE FREDERICK COMPANY, THE
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73520146) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.