Prosecution Insights
Prosecution Insights
Tech Center 2800 • Art Units: 2871
This examiner grants 72% of resolved cases
Shan Liu serves in Tech Center 2800 and Art Unit 2871. The examiner has 637 resolved cases. The allowance rate is 72.4 percent. This rate indicates a favorable environment for applicants, with nearly three-quarters of resolved cases resulting in a grant. The 637 resolved cases provide a robust data set for understanding the examiner's prosecution style.
The median days to allowance is 778. This duration shows that the prosecution process is quite efficient for successful applications. The interview lift is 39.4 percent. This is a very high lift, indicating a substantial increase in the probability of allowance following an interview. Compared to the 72.4 percent allowance rate, the 39.4 percent lift suggests that direct communication with the examiner is an extremely effective strategy.
For those in Art Unit 2871, the 72.4 percent allowance rate and 778 median days to allowance define a positive environment. The 637 resolved cases show a consistent track record. The 39.4 percent interview lift is a strong indicator that practitioners should prioritize interviews to resolve issues. This combination of data points suggests a clear path to success through active engagement and efficient processing.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18929761 | DISPLAY PANEL AND DISPLAY DEVICE | Non-Final OA | BOE TECHNOLOGY GROUP CO., LTD. |
| 18680638 | DISPLAY DEVICE | Non-Final OA | Samsung Display Co., Ltd. |
| 18972006 | Display Panel and Display Device Including the Same | Non-Final OA | LG Display Co., Ltd. |
| 18958974 | DISPLAY PANEL AND PERSONAL IMMERSIVE DEVICE INCLUDING THE SAME | Non-Final OA | LG Display Co., Ltd. |
| 18657626 | Display Device and Display Panel | Non-Final OA | LG Display Co., Ltd. |
| 18895336 | LENS ASSEMBLY, CAMERA MODULE, AND ELECTRONIC DEVICE | Non-Final OA | HUAWEI TECHNOLOGIES CO., LTD. |
| 18810531 | LONG-FOCUS LENS, CAMERA ASSEMBLY, AND ELECTRONIC DEVICE | Non-Final OA | HUAWEI TECHNOLOGIES CO., LTD. |
| 18853332 | PASSIVE WORLD-REFERENCED SMARTGLASSES DISPLAY ALIGNMENT | Non-Final OA | GOOGLE LLC |
| 18936276 | MAGNIFICATION-VARIABLE OPTICAL SYSTEM, OPTICAL APPARATUS, AND METHOD FOR MANUFACTURING MAGNIFICATION-VARIABLE OPTICAL SYSTEM | Non-Final OA | Nikon Corporation |
| 18717545 | MICROSCOPE OBJECTIVE LENS, MICROSCOPE OPTICAL SYSTEM, AND MICROSCOPE APPARATUS | Non-Final OA | NIKON CORPORATION |
| 18921273 | CASCADED EYEBOX EXPANSION IN EXTENDED REALITY IMAGE PROJECTION DEVICES | Non-Final OA | Infineon Technologies AG |
| 18212617 | METHODS AND APPARATUS FOR MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS) DEVICES | Non-Final OA | Texas Instruments Incorporated |
| 18379041 | BARREL-LESS COMPACT CAMERA DEVICE WITH MICROMOLDING LENS STACK | Final Rejection | Meta Platforms Technologies, LLC |
| 18922858 | OPTICAL IMAGING SYSTEM | Non-Final OA | Samsung Electro-Mechanics Co., Ltd. |
| 18985052 | DISPLAY APPARATUS | Non-Final OA | AUO Corporation |
| 18947008 | DISPLAY PANEL AND TILED DISPLAY USING THE SAME | Non-Final OA | AUO Corporation |
| 18908125 | ANTI-REFLECTIVE FILM-ATTACHED TRANSPARENT SUBSTRATE AND IMAGE DISPLAY DEVICE | Non-Final OA | AGC Inc. |
| 18339342 | ANTIGLARE FILM-PROVIDED TRANSPARENT SUBSTRATE AND PRODUCTION METHOD THEREFOR | Non-Final OA | AGC Inc. |
| 17597935 | LIQUID CRYSTAL DISPLAY DEVICE | Non-Final OA | TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. |
| 18722383 | PIEZOELECTRIC MIRROR COMPONENT, METHOD FOR OPERATING THE PIEZOELECTRIC MIRROR COMPONENT, AND PROJECTION APPARATUS HAVING THE PIEZOELECTRIC MIRROR COMPONENT | Final Rejection | TDK Electronics AG |
| 18946952 | COLOR FILTER SUBSTRATE AND DISPLAY DEVICE | Non-Final OA | HANNSTAR DISPLAY CORPORATION |
| 18718752 | DISPLAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME, AND DISPLAY DEVICE | Non-Final OA | Beijing Shiyan Technology Co., Ltd. |
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