MAXIMUM STRENGTH 12 HOUR ALLEREST
USPTO (United States) · Serial 73669230
- Status
- cancelled
- Status updated
- 24 October 2009
- Filing date
- 29 June 1987
- Registration date
- 21 March 1989
- Nice classification
- 5
- Owner
- PENNWALT CORPORATION
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73669230) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.