AERO-CHEM
USPTO (United States) · Serial 73078997
- Status
- cancelled
- Status updated
- 16 January 2018
- Filing date
- 3 March 1976
- Registration date
- 12 April 1977
- Nice classification
- 11
- Owner
- TRI-DIM FILTER CORPORATION
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73078997) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.