ROTO-ROOTER
USPTO (United States) · Serial 74158779
- Status
- registered
- Status updated
- 10 July 2023
- Filing date
- 19 April 1991
- Registration date
- 8 December 1992
- Nice classification
- 42
- Owner
- ROTO-ROOTER CORPORATION
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74158779) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.