TELEPERM
USPTO (United States) · Serial 72344735
- Status
- registered
- Status updated
- 12 April 2012
- Filing date
- 26 November 1969
- Registration date
- 11 April 1972
- Nice classification
- 26
- Owner
- SIEMENS AKTIENGESELLSCHAFT
- Owner country
- DE
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72344735) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.