Prosecution Insights
Prosecution Insights
Tech Center 2600 • Art Units: 2419 2463 2467 2619
This examiner grants 88% of resolved cases
Hong Sol Cho serves in Tech Center 2600 and Art Unit 2419, with 1109 resolved cases. The examiner has a high allowance rate of 87.9%, which is a positive baseline for applicants. The interview lift is 7.1%, indicating a modest benefit from conducting interviews over the 87.9% baseline. This suggests that while interviews are helpful, the high allowance rate is a consistent feature of the examiner's practice in Art Unit 2419.
The median days to allowance is 912, which is the typical duration for the 1109 resolved cases in this examiner's history. Practitioners can expect a relatively smooth prosecution, with the 87.9% allowance rate as a strong starting point. The 7.1% interview lift offers an additional tool for success, while the 912-day median provides a reliable timeline for patent grants. These metrics from Tech Center 2600 provide a clear benchmark for planning and managing client expectations.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18834951 | METHOD AND DEVICE FOR UPLINK TRANSMISSION AND RECEPTION IN WIRELESS COMMUNICATION SYSTEM | Non-Final OA | LG ELECTRONICS INC. |
| 18650853 | METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING INFORMATION FOR PROVIDING PLURALITY OF COMMUNICATION SERVICES | Final Rejection | SAMSUNG ELECTRONICS CO., LTD. |
| 18825890 | Long Range UWB and Wi-Fi Coexistence | Non-Final OA | Apple Inc. |
| 18913782 | DATA TRANSMISSION METHOD FOR SHORT-RANGE WIRELESS COMMUNICATION, AND COMMUNICATION APPARATUS | Non-Final OA | HUAWEI TECHNOLOGIES CO., LTD. |
| 18896943 | MULTICAST/BROADCAST COMMUNICATION METHOD AND APPARATUS | Non-Final OA | HUAWEI TECHNOLOGIES CO., LTD. |
| 18695374 | TERMINAL APPARATUS, BASE STATION APPARATUS, AND COMMUNICATION METHOD | Non-Final OA | Sharp Kabushiki Kaisha |
| 18762143 | COMMUNICATION TERMINAL APPARATUS AND COMMUNICATION SYSTEM | Final Rejection | Mitsubishi Electric Corporation |
| 18660209 | LOW POWER WAKE-UP SIGNAL SUBGROUPING INFORMATION | Final Rejection | LENOVO (SINGAPORE) PTE. LTD. |
| 18797366 | ALLOCATION OF MULTIPLE ACCESS RESOURCES FOR COMMUNICATION DEVICES | Non-Final OA | Lenovo (Singapore) Pte Limited |
| 18850194 | MINIMIZATION OF DRIVE TESTS FOR MULTICAST / BROADCAST SERVICES IN NEW RADIO | Non-Final OA | Nokia Technologies Oy |
| 18781653 | EARLY USER EQUIPMENT CONTEXT TRANSFER IN L3 CALL SETUP | Non-Final OA | Nokia Solutions and Networks Oy |
| 18826824 | METHOD AND APPARATUS FOR EXTENDING COVERAGE IN COMMUNICATION SYSTEM | Non-Final OA | ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
| 18811270 | WIRELESS COMMUNICATION COEXISTENCE | Non-Final OA | Comcast Cable Communications, LLC |
| 18939264 | RELAY COMMUNICATION METHOD, AND DEVICE | Non-Final OA | GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. |
| 18882199 | METHOD FOR DETERMINING TIME DOMAIN RESOURCE, TERMINAL DEVICE, AND NETWORK DEVICE | Non-Final OA | GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. |
| 18785981 | DISTRIBUTED RESOURCE UNITS IN COORDINATED ORTHOGONAL FREQUENCY-DIVISION MULTIPLE ACCESS | Non-Final OA | Cisco Technology, Inc. |
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