CHEMPUMP
USPTO (United States) · Serial 72046896
- Status
- registered
- Status updated
- 28 August 2018
- Filing date
- 3 March 1958
- Registration date
- 30 September 1958
- Nice classification
- 23
- Owner
- CHEMPUMP CORPORATION
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72046896) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.