Prosecution Insights
Last updated: October 02, 2026

Examiner: GUNBERG, EDWIN C

Tech Center 2800 • Art Units: 2812 2884

This examiner grants 78% of resolved cases

Analysis

Edwin C. Gunberg serves in Tech Center 2800 and Art Unit 2812. The profile includes 633 resolved cases, which show an allowance rate of 78.0 percent. This 78.0 percent rate provides a baseline for practitioners to estimate the probability of a grant. With 633 resolved cases, the data provides a statistically significant look at the examiner's tendencies in this semiconductor and electronic component center.

The data shows an interview lift of 6.8 percent. This figure indicates that conducting an interview is associated with an increased probability of allowance compared to the baseline of cases where no interview occurs. Practitioners may consider the 6.8 percent lift when deciding whether to engage in direct communication. This positive lift suggests that verbal advocacy can be a factor in the prosecution process for Art Unit 2812.

The median days to allowance for Gunberg is 889. This 889-day timeline provides a benchmark for the expected duration of the prosecution process from filing to grant. The combination of the 78.0 percent allowance rate and the 6.8 percent interview lift offers a roadmap for applicants. Understanding these metrics, including the 889-day median, helps in setting expectations for both timing and results in Tech Center 2800.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

78.0%
Allow Rate
+10.0% vs TC avg
659
Total Applications
+6.8%
Interview Lift
889
Avg Prosecution Days
Based on 633 resolved cases, 2023–2026

Rejection Statute Breakdown

2.7%
§101 Eligibility
25.8%
§102 Novelty
54.4%
§103 Obviousness
14.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19093222 RADIOGRAPHY APPARATUS AND CONTROL METHOD OF RADIOGRAPHY APPARATUS Non-Final OA FUJIFILM Corporation
18972126 MULTI-ROTATIONAL FIXTURES FOR RADIOGRAPHY SYSTEMS AND RADIOGRAPHY SYSTEMS INCLUDING MULTI-ROTATIONAL FIXTURES Non-Final OA Illinois Tool Works Inc.
18783035 IMAGE CAPTURE APPARATUS, METHOD, AND STORAGE MEDIUM Final Rejection CANON KABUSHIKI KAISHA
18583977 CONSOLE DEVICE, X-RAY DIAGNOSTIC APPARATUS, AND METHOD OF OPERATING IRRADIATION FIELD Final Rejection Canon Kabushiki Kaisha
19037218 SYSTEMS AND METHODS FOR DETERMINING COINCIDENCE EVENTS Non-Final OA SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
18469509 SYSTEMS AND METHODS FOR CONTROLLING IMAGING DEVICE Non-Final OA SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
18881442 VOLTAGE GENERATOR AND X-RAY IMAGING SYSTEM Non-Final OA KONINKLIJKE PHILIPS N.V.
18723996 METHOD AND APPARATUS FOR SAFETY MONITORING OF AN IMAGING SYSTEM Final Rejection KONINKLIJKE PHILIPS N.V.
18630012 IMAGING SYSTEMS AND METHODS Non-Final OA SIEMENS HEALTHINEERS INTERNATIONAL AG
18550738 SOLID-STATE IMAGING DEVICE AND ELECTRONIC DEVICE Final Rejection SONY SEMICONDUCTOR SOLUTIONS CORPORATION
18961750 PROACTIVE DETECTION OF A COMPROMISED ATTACHMENT OF A GANTRY TO A FLOOR AND/OR A COMPONENT TO A ROTATING FRAME OF AN IMAGING SYSTEM Non-Final OA GE Precision Healthcare LLC
18877850 PARTICLE DETECTOR WITH REDUCED INTER-SYMBOL INTERFERENCE Non-Final OA ASML Netherlands B.V.
18876191 READOUT DESIGN FOR CHARGED PARTICLE COUNTING DETECTORS Non-Final OA ASML Netherlands B.V.
18852549 OPTICAL GAS SENSOR DEVICE, GAS DETECTION METHOD, AND STORAGE MEDIUM STORING PROGRAM Final Rejection MITSUMI ELECTRIC CO., LTD.
18877290 SEQUENCING SYSTEM WITH CURVED IMAGE PLANE OR OBJECT PLANE Non-Final OA ILLUMINA, INC.
18920112 ADAPTIVE INTRINSIC LOCK MASS CORRECTION Non-Final OA Micromass UK Limited
18376674 WAFER SCALE ENHANCED GAIN ELECTRON BOMBARDED CMOS IMAGER Non-Final OA Elbit Systems of America, LLC

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