RHEO-PLOT
USPTO (United States) · Serial 72437455
- Status
- registered
- Status updated
- 10 October 1994
- Filing date
- 4 October 1972
- Registration date
- 1 January 1974
- Nice classification
- 37
- Owner
- MILCHEM INCORPORATED
- Owner country
- -
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72437455) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.