Tech Center 2800 • Art Units: 2831 2833
This examiner grants 89% of resolved cases
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18585390 | SOLID STATE HYBRID CIRCUIT BREAKER TOPOLOGY USING DUAL ULTRAFAST OPENING CONTACTS | Non-Final OA | EATON INTELLIGENT POWER LIMITED |
| 18441707 | ARC CHUTE FOR AN ELECTRICAL SWITCH | Non-Final OA | Eaton Intelligent Power Limited |
| 18687184 | ELECTRIC APPARATUS FOR THE GENERATION, THE TRANSMISSION AND/OR THE DISTRIBUTION OF ELECTRICAL ENERGY | Non-Final OA | Hitachi Energy Ltd |
| 18577463 | GAS-INSULATED HIGH OR MEDIUM VOLTAGE CIRCUIT BREAKER | Non-Final OA | Hitachi Energy Ltd |
| 18291321 | VACUUM INTERRUPTER AND ARRANGEMENT COMPRISING VACUUM INTERRUPTERS, AND METHOD FOR TURNING OFF VACUUM INTERRUPTERS | Non-Final OA | SIEMENS ENERGY GLOBAL GMBH & CO. KG |
| 18516202 | Vacuum Interrupter | Non-Final OA | ABB Schweiz AG |
| 18502699 | Switch for a Medium Voltage or High Voltage Switchgear | Final Rejection | ABB Schweiz AG |
| 18444838 | VACUUM INTERRUPTER, VACUUM CIRCUIT BREAKER, AND VACUUM CONTACTOR | Non-Final OA | KABUSHIKI KAISHA TOSHIBA |
| 18455065 | GAS CIRCUIT BREAKER | Non-Final OA | TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION |
| 18291873 | ARC ELIMINATION DEVICE | Non-Final OA | LS ELECTRIC CO., LTD. |
| 18576954 | ARC PATH FORMATION UNIT AND DIRECT CURRENT RELAY COMPRISING SAME | Non-Final OA | LS ELECTRIC CO., LTD. |
| 18281727 | ARC EXTINGUISHING UNIT AND AIR CIRCUIT BREAKER COMPRISING SAME | Non-Final OA | LS ELECTRIC CO., LTD. |
| 18442388 | EXHAUST GRID FOR AN ARC EXTINGUISHING DEVICE | Non-Final OA | Schneider Electric Industries SAS |
| 18439956 | FAST EARTHING SWITCH IMPLEMENTING THE COANDA EFFECT | Non-Final OA | General Electric Technology GmbH |
| 18428090 | SF6 FREE GAS INSULATED DISCONNECTOR WITH LIMITED ARCING VOLUME | Non-Final OA | General Electric Technology GmbH |
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