DU-BRO
USPTO (United States) · Serial 72191503
- Status
- registered
- Status updated
- 4 February 2006
- Filing date
- 20 April 1964
- Registration date
- 27 April 1965
- Nice classification
- 22
- Owner
- DU BRO PRODUCTS INC.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72191503) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.