Prosecution Insights
Prosecution Insights
Tech Center 2800 • Art Units: 2822 2898
This examiner grants 79% of resolved cases
Tsz K Chiu serves in Tech Center 2800 and Art Unit 2822, with 690 resolved cases. The examiner has an allowance rate of 79.3%, which is a high success rate for patent seekers. The interview lift is 11.0%, showing that interviews are a useful strategy for increasing the 79.3% probability of allowance. This indicates that direct engagement with the examiner is a productive path for applicants in this queue.
The median days to allowance is 1238, reflecting the typical prosecution timeline for the 690 resolved cases. This 1238-day metric is an important factor for practitioners to manage in Art Unit 2822. The 11.0% interview lift offers a tactical option for those looking to improve upon the already favorable 79.3% odds. Despite the 1238-day median, the high allowance rate remains a positive indicator. Attorneys can use these metrics from Tech Center 2800 to develop a targeted prosecution strategy.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18762892 | SEMICONDUCTOR PACKAGE | Non-Final OA | Samsung Electronics Co., Ltd. |
| 18753437 | SEMICONDUCTOR PACKAGE | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 18750513 | LAYER STRUCTURE INCLUDING SILICIDE LAYER, METHOD OF MANUFACTURING THE SAME, AND SEMICONDUCTOR DEVICES AND ELECTRONIC DEVICES INCLUDING LAYER STRUCTURE | Non-Final OA | Samsung Electronics Co., Ltd. |
| 18653475 | SEMICONDUCTOR DEVICE | Non-Final OA | Samsung Electronics Co., Ltd. |
| 18630178 | SEMICONDUCTOR DEVICE HAVING TEST PATTERN | Non-Final OA | Samsung Electronics Co., Ltd. |
| 18629542 | SEMICONDUCTOR DEVICE | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 18586125 | SEMICONDUCTOR DEVICE | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 17936473 | THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME | Final Rejection | Samsung Electronics Co., Ltd. |
| 18586057 | MOTHER SUBSTRATE FOR DISPLAY PANEL AND METHOD OF MANUFACTURING DISPLAY DEVICE | Non-Final OA | Samsung Display Co., LTD. |
| 18422984 | COLOR CONVERSION SUBSTRATE AND DISPLAY DEVICE INCLUDING THE SAME | Non-Final OA | Samsung Display Co., Ltd. |
| 18722522 | IMAGE SENSOR | Non-Final OA | Commissariat à I'Énergie Atomique et aux Énergies Alternatives |
| 18514368 | SEMICONDUCTOR DEVICE HAVING DUMMY PAD AND METHOD FOR FORMING THE SAME | Non-Final OA | YANGTZE MEMORY TECHNOLOGIES CO., LTD. |
| 18722580 | IMAGING DEVICE AND ELECTRONIC DEVICE | Non-Final OA | SONY SEMICONDUCTOR SOLUTIONS CORPORATION |
| 18513945 | ELECTRONIC COMPONENT | Final Rejection | Murata Manufacturing Co., Ltd. |
| 18722442 | DISPLAY DEVICE | Non-Final OA | Sharp Display Technology Corporation |
| 18722494 | OPTOELECTRONIC SEMICONDUCTOR DEVICE AND METHOD FOR PRODUCING AN OPTOELECTRONIC SEMICONDUCTOR DEVICE | Non-Final OA | ams-OSRAM International GmbH |
| 18669766 | SWITCHING DEVICE AND METHOD FOR MANUFACTURING THE SAME | Non-Final OA | DENSO CORPORATION |
| 18779710 | INTERCONNECT STRUCTURE AND METHODS OF FORMING THE SAME | Non-Final OA | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. |
| 17713350 | COATINGS WITH DIFFUSION BARRIERS FOR CORROSION AND CONTAMINATION PROTECTION | Final Rejection | Applied Materials, Inc. |
| 18586142 | DEVICE PACKAGE HAVING A CONTACTLESS SENSOR AND PROCESS OF IMPLEMENTING THE SAME | Final Rejection | WOLFSPEED, INC. |
| 18355067 | THREE-DIMENSIONAL MEMORY DEVICE WITH SELF-ALIGNED MEMORY BLOCK ISOLATION AND METHODS FOR FORMING THE SAME | Final Rejection | SANDISK TECHNOLOGIES LLC |
| 18419517 | SEMICONDUCTOR PACKAGE STRUCTURE | Final Rejection | TONG HSING ELECTRONIC INDUSTRIES, LTD. |
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