CHECKMATE
USPTO (United States) · Serial 73423902
- Status
- cancelled
- Status updated
- 26 June 1995
- Filing date
- 2 May 1983
- Registration date
- 20 December 1988
- Nice classification
- 5
- Owner
- Cooper Laboratories, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73423902) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.