CAMBRIDGE
USPTO (United States) · Serial 75250596
- Status
- registered
- Status updated
- 16 April 2013
- Filing date
- 3 March 1997
- Registration date
- 18 November 2003
- Nice classification
- 11
- Owner
- CAMBRIDGE FILTER CORPORATION
- Owner country
- JP
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75250596) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.