Business registries · firm from USPTO records
GrafTech International Holdings Inc.
USPTO only Derived from USPTO records only (patent assignees and trademark owners); FURP found no state registration, Form D, Form ADV, nonprofit, SEC or lobbying record with this name and place.
- Place
- 6100 Oak Tree Boulevard Suite 300 Park Center I, Parma, OH
- Entity type
- Corporation
- State of organization
- DE (as the owner states it in trademark filings)
- Patents
- 64 granted 1945-01-19 to 2025-03-11
- Trademarks
- 23, 16 live
- Record
- EXACT high confidence: USPTO records only: patent assignee and trademark owner with the same name (legal endings aside) and place
- Source
- USPTO: PVGPATDIS and TRCFECO2 (PVGPATDIS file of 2026-04-10, TRCFECO2 file of 2024-03-27); patent assignee and trademark owner with the same name (legal endings aside) and place
Patents
| Patent | Title | Granted | Source |
|---|---|---|---|
| US D1140946 | Display screen or portion thereof with graphical user interface | 2026-08-11 | PTBLXML, file of 2026-08-11 |
| US 12247786 | Systems and methods for graphite electrode identification and monitoring | 2025-03-11 | PVGPATDIS, file of 2026-04-10 |
| US 12097547 | Extrusion press and method of using | 2024-09-24 | PVGPATDIS, file of 2026-04-10 |
| US 11499779 | Systems and methods for graphite electrode identification and monitoring | 2022-11-15 | PVGPATDIS, file of 2026-04-10 |
| US 10253264 | Method of producing needle coke for low CTE graphite electrodes | 2019-04-09 | PVGPATDIS, file of 2026-04-10 |
| US 10237928 | Long length electrodes | 2019-03-19 | PVGPATDIS, file of 2026-04-10 |
| US 10011492 | Carbon products derived from lignin/carbon residue | 2018-07-03 | PVGPATDIS, file of 2026-04-10 |
| US D800149 | Display screen or portion thereof with graphical user interface | 2017-10-17 | PVGPATDIS, file of 2026-04-10 |
| US 9758905 | Process of making carbon fibers derived from lignin/carbon residue | 2017-09-12 | PVGPATDIS, file of 2026-04-10 |
| US 9683313 | Method of making carbon fibers from lignin | 2017-06-20 | PVGPATDIS, file of 2026-04-10 |
| US 9546764 | Display device with flexible circuit board having graphite substrate | 2017-01-17 | PVGPATDIS, file of 2026-04-10 |
| US 9546763 | Flexible circuit board with graphite substrate and circuit arrangements using same | 2017-01-17 | PVGPATDIS, file of 2026-04-10 |
| US 9546113 | High porosity/low permeability graphite bodies and process for the production thereof | 2017-01-17 | PVGPATDIS, file of 2026-04-10 |
| US 9497804 | Graphite electrode | 2016-11-15 | PVGPATDIS, file of 2026-04-10 |
| US D770511 | Display screen with graphic user interface for a furnace monitoring system | 2016-11-01 | PVGPATDIS, file of 2026-04-10 |
| US 9444123 | Battery pack assembly | 2016-09-13 | PVGPATDIS, file of 2026-04-10 |
| US 9439247 | Electrode consumption monitoring system | 2016-09-06 | PVGPATDIS, file of 2026-04-10 |
| US 9368843 | Battery pack assembly | 2016-06-14 | PVGPATDIS, file of 2026-04-10 |
| US 9343784 | Battery pack assembly having thermal transfer sheets and heat sink | 2016-05-17 | PVGPATDIS, file of 2026-04-10 |
| US 9267745 | Composite heat spreader containing synthetic graphite sheet and compressed graphite layer joined without adhesive | 2016-02-23 | PVGPATDIS, file of 2026-04-10 |
| US D749621 | Display screen with graphical user interface for a furnace monitoring system | 2016-02-16 | PVGPATDIS, file of 2026-04-10 |
| US 9253932 | Display device having improved properties | 2016-02-02 | PVGPATDIS, file of 2026-04-10 |
| US 9253924 | Optimized frame system for a display device | 2016-02-02 | PVGPATDIS, file of 2026-04-10 |
| US 9253827 | Graphite electrodes | 2016-02-02 | PVGPATDIS, file of 2026-04-10 |
| US 9250462 | Optimized frame system for a liquid crystal display device | 2016-02-02 | PVGPATDIS, file of 2026-04-10 |
The newest 25 of 64. All patents of this assignee
Trademarks
| Mark | Serial | Filed | Status | Classes | Source |
|---|---|---|---|---|---|
| GRAFTORQUE | 98815828 | 2024-10-23 | Pending application | 009 | TRTDXFAP, file of 2026-10-14 |
| AGX PLANET | 98432228 | 2024-03-04 | Pending application | 009 | TRTDXFAP, file of 2026-06-01 |
| AUTO-LOK | 98195991 | 2023-09-25 | Registered | 009 | TRTDXFAP, file of 2026-07-22 |
| ARCHITECH | 97793649 | 2023-02-14 | Registered | 009, 042 | TRTYRAP, file of 2026-04-03 |
| GRAFTRACK | 87672933 | 2017-11-06 | Registered | 009 | TRTYRAP, file of 2026-04-03 |
| (design) | 86446297 | 2014-11-06 | Abandoned | 009 | TRCFECO2, file of 2024-03-27 |
| GRAF+ | 86339778 | 2014-07-17 | Registered and renewed | 001 | TRTDXFAP, file of 2026-03-22 |
| HELIOS | 85912943 | 2013-04-24 | Registration cancelled | 009 | TRCFECO2, file of 2024-03-27 |
| HELIOS | 85910767 | 2013-04-22 | Registration cancelled | 009 | TRCFECO2, file of 2024-03-27 |
| GRAFZONE | 85883949 | 2013-03-22 | Abandoned | 011, 017 | TRCFECO2, file of 2024-03-27 |
| GRAFTECH | 77500933 | 2008-06-17 | Registration cancelled | 007, 009 | TRCFECO2, file of 2024-03-27 |
| GRAFIHX | 76688617 | 2008-04-14 | Registration cancelled | 011 | TRCFECO2, file of 2024-03-27 |
| APOLLO | 76684600 | 2007-12-04 | Registration cancelled | 009 | TRCFECO2, file of 2024-03-27 |
| GRAFOAM | 76638904 | 2005-05-18 | Registered and renewed | 017 | TRTDXFAP, file of 2025-12-21 |
| EGRAF | 76194538 | 2001-01-17 | Registered and renewed | 007, 009, 011 | TRCFECO2, file of 2024-03-27 |
| ARCHITECH | 76154306 | 2000-10-26 | Registered and renewed | 009 | TRTDXFAP, file of 2025-01-02 |
| GRAFCELL | 75854307 | 1999-11-22 | Registered and renewed | 001 | TRCFECO2, file of 2024-03-27 |
| EXPANDOGRAF | 75194888 | 1996-11-08 | Registered and renewed | 017 | TRCFECO2, file of 2024-03-27 |
| GRAFGUARD | 75106979 | 1996-05-20 | Registered and renewed | 001 | TRCFECO2, file of 2024-03-27 |
| GRAFKOTE | 74217903 | 1991-11-01 | Registered and renewed | 017 | TRTYRAP, file of 2026-04-03 |
| GTS | 73784266 | 1989-03-03 | Registered and renewed | 001 | TRCFECO2, file of 2024-03-27 |
| RIBBON-PACK | 73723722 | 1988-04-21 | Registered and renewed | 017 | TRCFECO2, file of 2024-03-27 |
| GRAFOIL | 72272117 | 1967-05-22 | Registered and renewed | 035 | TRCFECO2, file of 2024-03-27 |
| (design) | 71478788 | 1945-01-19 | Registered and renewed | 021 | TRTYRAP, file of 2026-04-03 |
Possible related entities
No other firm on file at the same street address.
Firms here are built from USPTO patent assignees (PatentsView) and trademark owners: one firm per name (legal endings aside) and state, or country outside the US. Matches to other records are by name and state: EXACT means the identical full name, FUZZY a looser match, with the confidence shown.