| Serial Number | 99218107 |
| Word Mark | SILENTBRIDGE |
| Filing Date | Wednesday, June 4, 2025 |
| Status | 645 - FINAL REFUSAL - MAILED |
| Status Date | Tuesday, December 23, 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 | SILENT BRIDGE |
| Goods and Services | providing on-line non-downloadable software for designing, configuring, or programming electric apparatus used in smart power operations, power factor correction, and power conversion |
| Goods and Services | semiconductors; electric switches; transformers; voltage stabilizing power supply; electric apparatus for commutation, namely, commutators; electric accumulators; apparatus for regulating voltage, electric current, or power; apparatus for recharging electrical accumulators in the nature of rechargers for electric accumulators; electric power converters; integrated circuits; downloadable or recorded software for designing, configuring, or programming electric apparatus used in smart power operations, power factor correction, and power conversion; semiconductor devices and integrated circuits for smart power operations, power factor correction, and power conversion |
| 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 | Wednesday, June 4, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, November 25, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Power Integrations, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | San Jose, CA 95138 |
| Event Date | Event Description |
| Wednesday, June 4, 2025 | NEW APPLICATION ENTERED |
| Wednesday, June 4, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, October 9, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, October 24, 2025 | ASSIGNED TO EXAMINER |
| Friday, October 24, 2025 | NON-FINAL ACTION WRITTEN |
| Friday, October 24, 2025 | NON-FINAL ACTION E-MAILED |
| Friday, October 24, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 25, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, November 25, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 25, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, December 23, 2025 | FINAL REFUSAL WRITTEN |
| Tuesday, December 23, 2025 | FINAL REFUSAL E-MAILED |
| Tuesday, December 23, 2025 | NOTIFICATION OF FINAL REFUSAL EMAILED |