Prosecution Insights
Last updated: May 29, 2026

Examiner: WOLDEGEORGIS, ERMIAS T

Tech Center 2800 • Art Units: 2821 2893

This examiner grants 71% of resolved cases

Performance Statistics

70.8%
Allow Rate
+2.8% vs TC avg
798
Total Applications
+12.4%
Interview Lift
1056
Avg Prosecution Days
Based on 753 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
7.8%
§102 Novelty
90.7%
§103 Obviousness
0.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18391835 SEMICONDUCTOR DEVICE INCLUDING SPACER STRUCTURE HAVING AIR GAP Non-Final OA Samsung Electronics Co., Ltd.
18505412 HEAT DISSIPATION STRUCTURE AND SEMICONDUCTOR PACKAGE INCLUDING THE SAME Non-Final OA Samsung Electronics Co., Ltd.
18483331 SEMICONDUCTOR DEVICES AND MANUFACTURING METHODS OF THE SAME, AND ELECTRONIC SYSTEMS INCLUDING SEMICONDUCTOR DEVICES Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18450836 SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF Non-Final OA Samsung Electronics Co., Ltd.
18364656 ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE ORGANIC LIGHT-EMITTING DEVICE Non-Final OA Samsung Electronics Co., Ltd.
18138339 DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18020494 DISPLAY DEVICE Non-Final OA LG Display Co., Ltd.
18552067 DISPLAY PANEL AND DISPLAY APPARATUS Non-Final OA BOE TECHNOLOGY GROUP CO., LTD.
18497089 SEMICONDUCTOR DEVICE Non-Final OA DENSO CORPORATION
18533509 ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE Non-Final OA Samsung Display Co., Ltd.
18178902 LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING LIGHT-EMITTING DEVICE Non-Final OA Samsung Display Co., Ltd.
18091968 BACKSIDE-CONNECTING VIA WITH NANOSHEET SPACERS FOR TRANSISTORS Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
18089491 LIQUID METAL WELLS FOR INTERCONNECT ARCHITECTURES Non-Final OA Intel Corporation
17826776 MEMORY DEVICE INCLUDING CONTACT STRUCTURES HAVING MULTI-LAYER DIELECTRIC LINER Non-Final OA Micron Technology, Inc.
18631472 Organic electroluminescent device Final Rejection The Regents of the University of Michigan
18232580 MEMORY DEVICES WITH PARTIALLY MISALIGNED GAP LOCATIONS AND METHODS OF MANUFACTURING THEREOF Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18390460 OPTICAL SEMICONDUCTOR ELEMENT Non-Final OA HAMAMATSU PHOTONICS K.K.
18381269 SUBSTRATE STAGE, SUBSTRATE PROCESSING APPARATUS, AND TEMPERATURE CONTROL METHOD Non-Final OA Tokyo Electron Limited
17339764 APPARATUS AND METHOD FOR CONTROLLING WAFER UNIFORMITY Non-Final OA Taiwan Semiconductor Manufacturing Co., Ltd.
18169826 DEVICE AND METHOD FOR WAFER BONDING ALIGNMENT Final Rejection CHANGXIN MEMORY TECHNOLOGIES, INC.
18036938 WAVELENGTH-CONVERTING NEAR-INFRARED OPTICAL RECEIVER AND METHOD Non-Final OA KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY
17948453 NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT Final Rejection NIKKISO CO., LTD.
18450435 STACKED CHIP AND FABRICATION METHOD OF STACKED CHIP Final Rejection Tokyo Institute of Technology
18581213 SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES Non-Final OA Amkor Technology Singapore Holding Pte. Ltd.
18270663 OPTOELECTRONIC DEVICE Final Rejection TCL TECHNOLOGY GROUP CORPORATION
17989775 HYBRID BONDING OF A THIN SEMICONDUCTOR DIE Final Rejection ASMPT Singapore Pte. Ltd.
17427368 AN ADVANCED PROCESSING ELEMENT AND SYSTEM Non-Final OA DIRAQ PTY LTD

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month