READING COPPER BRASS TUBE
USPTO (United States) · Serial 71663308
- Status
- registered
- Status updated
- 22 April 1996
- Filing date
- 25 March 1954
- Registration date
- 19 July 1955
- Nice classification
- 13
- Owner
- READING TUBE CORPORATION
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71663308) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.