Prosecution Insights
Last updated: May 29, 2026

Examiner: GEISS, BRIAN BUTLER

Tech Center 2800 • Art Units: 2857 2863

This examiner grants 70% of resolved cases

Performance Statistics

70.3%
Allow Rate
+2.3% vs TC avg
85
Total Applications
+29.6%
Interview Lift
1158
Avg Prosecution Days
Based on 64 resolved cases, 2023–2026

Rejection Statute Breakdown

9.4%
§101 Eligibility
3.3%
§102 Novelty
86.2%
§103 Obviousness
0.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17968628 Fast Proxy Model For Well Casing Integrity Evaluation Non-Final OA Halliburton Energy Services, Inc.
18029311 MONITORING AN EVENT IN A POWER CONVERTER Final Rejection Siemens Aktiengesellschaft
18453300 DATA PROCESSING APPARATUS, DATA PROCESSING METHOD, DATA PROCESSING PROGRAM, OPTICAL ELEMENT, IMAGING OPTICAL SYSTEM, AND IMAGING APPARATUS Non-Final OA FUJIFILM Corporation
18354584 FLEXIBLE ARBITRARY WAVEFORM GENERATOR AND INTERNAL SIGNAL MONITOR Non-Final OA Tektronix, Inc.
18481366 ELECTRICAL GRID ORIGINATION DETERMINATION BY POWER LINE DISTURBANCE CHARACTERISTICS Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
17916968 Method, Device, Computer Program and Computer-Readable Storage Medium for Generating a Graph Database for Determining a Part to be Checked of a Mechatronic System Non-Final OA Bayerische Motoren Werke Aktiengesellschaft
18104183 METHODS AND DEVICES FOR TESTING A DEVICE UNDER TEST USING MULTIPLE SIGNALS TRANSMITTED VIA A BIDIRECTIONAL REAL-TIME INTERFACE Final Rejection Advantest Corporation
18031573 MAKING A MEASUREMENT RELATING TO AN OBJECT DEPENDING ON A DERIVED MEASUREMENT SURFACE Final Rejection Peridot Print LLC
17825883 METHOD, APPARATUS, AND SYSTEM FOR MAPPING AND LEVERAGING USAGE DATA OF LIDAR ON MOBILE DEVICES Final Rejection HERE Global B.V.
17612069 TEST OBJECT AND DIAGNOSIS SYSTEM AND GOODS INSPECTION DEVICE USING SUCH OBJECT Non-Final OA ANRITSU CORPORATION
18266207 METHOD FOR SCREENING OF A CHEMICAL SUBSTANCE Non-Final OA Targenomix GmbH
17719828 Method for Identifying a Leakage Current Path in a Circuit Non-Final OA Dialog Semiconductor (UK) Limited
17642291 METHOD FOR CALCULATING A STIMULUS FOR THE CHANGE OF SHAPE OF A MEDICAL AID Final Rejection K Line Europe GmbH

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