D-I-P
USPTO (United States) · Serial 73022582
- Status
- registered
- Status updated
- 19 February 1996
- Filing date
- 28 May 1974
- Registration date
- 13 May 1975
- Nice classification
- 7
- Owner
- SMITH INTERNATIONAL CANADA, LTD.
- Owner country
- CA
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73022582) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.