POROCOLL
USPTO (United States) · Serial 73611014
- Status
- cancelled
- Status updated
- 30 August 1988
- Filing date
- 21 July 1986
- Registration date
- 30 June 1987
- Nice classification
- 1
- Owner
- HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN(HENKEL KGAA)
- Owner country
- DE
- Raw status code
- 711
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73611014) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.