WINCC OPEN ARCHITECTURE
USPTO (United States) · Serial 79098079
- Status
- registered
- Status updated
- 13 June 2022
- Filing date
- 16 May 2011
- Registration date
- 27 December 2011
- Nice classification
- 9, 16, 42
- Owner
- Siemens Aktiengesellschaft
- Owner country
- DE
- Raw status code
- 706
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79098079) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.