TESSAR
USPTO (United States) · Serial 71022108
- Status
- registered
- Status updated
- 15 December 2017
- Filing date
- 14 September 1906
- Registration date
- 14 April 1908
- Nice classification
- 26
- Owner
- CARL-ZEISS-STIFTUNG
- Owner country
- DE
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71022108) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.