AUTO-LOK
Summary of public USPTO data
- Owner
- GrafTech International Holdings Inc.
- Status
- Live/Registered
- Serial number
- 98195991
- Registration number
- 8356378
- Filing date
- 2023-09-25
- Registration date
- 2026-07-21
- International classes
- 9
Goods and services
Class 9
- Graphite electrodes