CELLOSPAN
USPTO (United States) · Serial 73084180
- Status
- cancelled
- Status updated
- 12 April 1983
- Filing date
- 16 April 1976
- Registration date
- 16 November 1976
- Nice classification
- 19
- Owner
- Concrete Structures, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73084180) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.