| Serial Number | 79418893 |
| Word Mark | MDD |
| Filing Date | Wednesday, December 4, 2024 |
| Status | 641 - NON-FINAL ACTION - MAILED |
| Status Date | Thursday, July 24, 2025 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | Semi-conductor devices; polycrystalline silicon wafers; integrated circuits; integrated circuit modules; discharge tubes, electric, other than for lighting; current rectifiers; transistors; connections, electric; silicon epitaxial wafers; single-crystal silicon wafers; electrical connectors; silicon wafers. |
| 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, March 13, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Microdiode Semiconductor |
| Party Type | 11 - New Owner Before Publication |
| Legal Entity Type | 98 - Unknown |
| Address | CN |
| Party Name | Shenzhen Chenda Semiconductor Co., Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | CN |
| Event Date | Event Description |
| Thursday, March 13, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Sunday, March 16, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, May 23, 2025 | ASSIGNED TO EXAMINER |
| Sunday, March 16, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, May 29, 2025 | NON-FINAL ACTION WRITTEN |
| Friday, May 30, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Thursday, June 12, 2025 | CHANGE OF NAME/ADDRESS REC'D FROM IB |
| Thursday, July 24, 2025 | REFUSAL PROCESSED BY MPU |
| Thursday, July 24, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, August 8, 2025 | REFUSAL PROCESSED BY IB |