EKCOTHERM
USPTO (United States) · Serial 73166573
- Status
- registered
- Status updated
- 18 October 1999
- Filing date
- 17 April 1978
- Registration date
- 9 January 1979
- Nice classification
- 21
- Owner
- AMERICAN HOME PRODUCTS CORPORATION
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73166573) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.