Prosecution Insights
Last updated: May 29, 2026

Examiner: AYCHILLHUM, ANDARGIE M

Tech Center 2800 • Art Units: 2691 2835 2841 2847 2848

This examiner grants 84% of resolved cases

Performance Statistics

84.2%
Allow Rate
+16.2% vs TC avg
1,088
Total Applications
+14.8%
Interview Lift
833
Avg Prosecution Days
Based on 1075 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
15.2%
§102 Novelty
80.7%
§103 Obviousness
0.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17899336 TECHNOLOGIES FOR SEALING LIQUID METAL INTERCONNECT ARRAY PACKAGES Non-Final OA Intel Corporation
17831774 CIRCUIT BOARD TO REDUCE FAR END CROSS TALK Non-Final OA Intel Corporation
18678325 PRINTED CIRCUIT BOARD AND MANUFACTURING METHOD THEREOF Non-Final OA SAMSUNG ELECTRO-MECHANICS CO., LTD.
18585618 CIRCUIT BOARD AND METHOD OF FABRICATING CIRCUIT BOARD Non-Final OA SAMSUNG ELECTRO-MECHANICS CO., LTD.
18692075 Manufacturing a Component Carrier by a Nano Imprint Lithography Process Non-Final OA AT&S Austria Technologie & Systemtechnik AG
18418125 PACKAGE STRUCTURE Non-Final OA Advanced Semiconductor Engineering, Inc.
18504408 CREATING A SOLDER BARRIER BY CHANGING A MATERIAL PROPERTY OF A TRACE ON A PRINTED CIRCUIT BOARD Non-Final OA Sandsik Technologies, Inc.

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