Prosecution Insights
Prosecution Insights
Tech Center 4100 • Art Units: 2834 2872 2892 3645 4100
This examiner grants 88% of resolved cases
Euncha P Cherry is an examiner in Tech Center 4100 and Art Unit 2834, with a volume of 1072 resolved cases. The allowance rate of 88.1% indicates a favorable environment for applicants seeking patent protection. While the interview lift is 9.4%, it still represents a positive increase in the likelihood of allowance compared to the 88.1% baseline. This suggests that while interviews are helpful, they are not the only driver of success in this examiner's queue.
The efficiency of prosecution is highlighted by the median days to allowance of 824. This timeframe is the standard for the 1072 resolved cases handled by this examiner. Practitioners should note that the 9.4% interview lift offers a tactical advantage during the 824-day prosecution cycle. The 88.1% allowance rate is a strong indicator of the examiner's general receptiveness in Art Unit 2834. Attorneys can use the 824-day median to forecast the timing of patent grants in Tech Center 4100.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19061205 | OPTICAL APPARATUS | Non-Final OA | CANON KABUSHIKI KAISHA |
| 18941007 | OPTICAL MIRROR, SCANNING OPTICAL DEVICE, IMAGE FORMING DEVICE, AND MANUFACTURING METHOD FOR OPTICAL MIRROR | Non-Final OA | Konica Minolta, Inc. |
| 18948177 | OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS | Non-Final OA | KYOCERA Document Solutions Inc. |
| 18474542 | IONIC LIQUID MIRROR | Non-Final OA | Honeywell International Inc. |
| 18945538 | LIGHT ABSORBING STRUCTURE AND DISPLAY DEVICE | Non-Final OA | AUO Corporation |
| 18888821 | Electron Beam Patterning System in Additive Manufacturing | Non-Final OA | Seurat Technologies, Inc. |
| 18525982 | SENSOR ASSEMBLY WITH MOVABLE COVER | Non-Final OA | GM GLOBAL TECHNOLOGY OPERATIONS LLC |
| 18918862 | LASER APPARATUS AND METHOD OF OPERATION THEREFOR | Non-Final OA | Lumenis Ltd. |
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