| Serial Number | 79450095 |
| Word Mark | QUANTUM CARBON |
| Filing Date | Monday, March 9, 2026 |
| Status | 638 - NEW APPLICATION - ASSIGNED TO EXAMINER |
| Status Date | Wednesday, June 17, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | Semiconductor processing machinery; replacement parts and components of graphite for semiconductor processing machines; semiconductor substrates manufacturing machines; replacement parts and components of graphite for machines for manufacturing semiconductor substrates; reactors for manufacturing and processing semiconductors; replacement parts and components of graphite for manufacturing and processing semiconductors; reactors being industrial chemical installations. |
| Goods and Services | Apparatus and installations for heating purposes; stoves [heating apparatus]; replacement parts and components of graphite for furnaces; high temperature furnace installations; replacement parts and components of graphite for high temperature furnace installations; replacement parts, components and linings of graphite for reactors being industrial chemical installations; heat exchangers of graphite; burning aids for industrial furnaces; heat treatment carriers; holders for workpieces for use in furnaces; furnace grates; kiln furniture; supports for kilns; fittings for heat treatment furnaces, namely grates and supports of graphite for holding and transporting heat-treated objects; heating apparatus; replacement parts and components of graphite for heaters; induction susceptors; assembly components of graphite. |
| Goods and Services | Furnace linings of non-metallic materials; refractory furnace linings [non-metallic]; refractory blocks for use as furnace linings. |
| Goods and Services | Chemistry apparatus and instruments; replacement parts and components of graphite for chemical apparatus and instruments. |
| International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. |
| US Class Codes | 013, 019, 021, 023, 024, 031, 034, 035 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, May 14, 2026 |
| Primary Code | 007 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, May 14, 2026 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 024, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, May 14, 2026 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 019 - Building materials (non-metallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal. |
| US Class Codes | 001, 012, 033, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, May 14, 2026 |
| Primary Code | 019 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Schunk Kohlenstofftechnik GmbH |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 27 - NOT AVAILABLE |
| Address | DE |
| Event Date | Event Description |
| Thursday, May 14, 2026 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Wednesday, May 20, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, May 20, 2026 | APPLICATION FILING RECEIPT MAILED |
| Monday, June 1, 2026 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, June 1, 2026 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, June 1, 2026 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, June 1, 2026 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, June 17, 2026 | ASSIGNED TO EXAMINER |