PORTA-BOARD
USPTO (United States) · Serial 73465362
- Status
- cancelled
- Status updated
- 2 October 2005
- Filing date
- 13 February 1984
- Registration date
- 25 December 1984
- Nice classification
- 10
- Owner
- Packaging Corporation of America
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73465362) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.