| Serial Number | 79428231 |
| Word Mark | CRUSTBUSTER |
| Filing Date | Tuesday, May 13, 2025 |
| Status | 641 - NON-FINAL ACTION - MAILED |
| Status Date | Wednesday, December 10, 2025 |
| 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 |
| Pseudo Mark | CRUST BUSTER |
| Goods and Services | Mechanical apparatus and components therefor as well as equipment comprised thereof for the manufacture and treatment of substrates, namely semiconductor substrates, silicon disks, wafers and photomasks; fully automatic equipment and components therefor for cleaning, coating, exposing to UV light, developing, etching and stripping substrates, namely semiconductor substrates, silicon disks, wafer, imprint templates and photomasks; semiautomatic equipment (manual insertion and removal) and components for cleaning, coating, exposing to UV light, developing, etching and stripping namely semiconductor substrates, silicon disks, wafers, imprint templates and photomasks. |
| 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, July 24, 2025 |
| Primary Code | 007 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | SUSS MicroTec SE |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | DE |
| Event Date | Event Description |
| Thursday, July 24, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Monday, August 4, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, August 4, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, September 25, 2025 | ASSIGNED TO EXAMINER |
| Friday, October 31, 2025 | NON-FINAL ACTION WRITTEN |
| Saturday, November 1, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Saturday, November 15, 2025 | NEW REPRESENTATIVE AT IB RECEIVED |
| Wednesday, December 10, 2025 | REFUSAL PROCESSED BY MPU |
| Wednesday, December 10, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Thursday, December 25, 2025 | REFUSAL PROCESSED BY IB |
| Tuesday, May 19, 2026 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, May 19, 2026 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, May 19, 2026 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, May 19, 2026 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |