Prosecution Insights
Prosecution Insights
Tech Center 2400 • Art Units: 2473
This examiner grants 84% of resolved cases
Xuan Lu serves in Art Unit 2473 within Tech Center 2400. With 216 resolved cases, the examiner has an allowance rate of 84.3 percent. This high rate suggests a strong likelihood of success for applicants in this unit. Practitioners can use the 84.3 percent figure as a benchmark for the high probability of securing a patent grant when working with this examiner.
The interview lift is 12.7 percent. This indicates that interviews are a helpful tool for moving cases toward an allowance, providing a double-digit increase in the chances of success. Practitioners should consider the 12.7 percent lift as a reason to engage the examiner when rejections are encountered, as verbal discussion can effectively supplement written arguments.
The median days to allowance is 1102. This duration represents the typical timeframe for successful prosecution, spanning about three years. The 84.3 percent allowance rate and 1102-day median provide a solid baseline for planning and managing expectations. These metrics together indicate a predictable and generally favorable prosecution environment in Art Unit 2473.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18791282 | END-TO-END SYSTEM FOR IMPROVING WIRELESS COVERAGE IN SHADOWED ZONES USING PASSIVE RF METASURFACES | Non-Final OA | Samsung Electronics Co., Ltd. |
| 18447269 | MONITORING OF A SINGLE DOWNLINK CONTROL INFORMATION (DCI) MESSAGE SCHEDULING MULTIPLE CELLS | Final Rejection | Apple Inc. |
| 18790225 | VIRTUAL CARRIER AND VIRTUAL CONNECTION AGGREGATION | Non-Final OA | Huawei Technologies Co., Ltd. |
| 18355714 | WIRELESS COMMUNICATION METHOD, COMMUNICATION APPARATUS, AND COMMUNICATION SYSTEM | Non-Final OA | HUAWEI TECHNOLOGIES CO., LTD. |
| 18894983 | TRANSMISSION CONFIGURATION INDICATION STATE APPLICATION TIMING AFTER LOWER-LAYER TRIGGERED MOBILITY CELL SWITCH | Non-Final OA | QUALCOMM Incorporated |
| 18836987 | UNIFIED TRANSMISSION CONFIGURATION INDICATOR FOR A SINGLE FREQUENCY NETWORK | Non-Final OA | QUALCOMM Incorporated |
| 18795726 | HIGH-PRIORITY DATA TRANSMISSION HANDLING | Non-Final OA | QUALCOMM Incorporated |
| 18672496 | GROUP-BASED WIRELESS COMMUNICATIONS | Final Rejection | QUALCOMM Incorporated |
| 18156705 | REDUCED SENSING FOR REDUCED CAPABILITY UES | Non-Final OA | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. |
| 18758997 | UPLINK RESOURCE MUTING | Non-Final OA | Lenovo (Singapore) Pte Ltd |
| 18104552 | METHOD AND APPARATUS FOR TRANSMISSION AND RECEPTION OF SIGNAL AND COMMUNICATION SYSTEM | Final Rejection | FUJITSU LIMITED |
| 18615160 | COMMUNICATION DEVICES, METHODS, AND APPARATUSES, AND COMPUTER-READABLE MEDIUM | Non-Final OA | Nokia Solutions and Networks Oy |
| 18614781 | METHOD AND APPARATUS FOR TRANSMITTING REFERENCE SIGNAL, AND RELATED DEVICE | Non-Final OA | VIVO MOBILE COMMUNICATION CO., LTD. |
| 18852119 | COMMUNICATION METHOD AND COMMUNICATION APPARATUS | Non-Final OA | Beijing Xiaomi Mobile Software Co., Ltd. |
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