Prosecution Insights
Last updated: July 05, 2026
Application No. 18/216,661

CONDUCTANCE RANGE OPTIMIZATION

Non-Final OA
Filed
Jun 30, 2023
Examiner
ZAKARIA, AKM
Art Unit
2858
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
International Business Machines Corporation
OA Round
1 (Non-Final)
83%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 83% — above average
83%
Career Allowance Rate
668 granted / 809 resolved
+14.6% vs TC avg
Strong +16% interview lift
Without
With
+16.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
40 currently pending
Career history
855
Total Applications
across all art units

Statute-Specific Performance

§101
0.9%
-39.1% vs TC avg
§103
87.6%
+47.6% vs TC avg
§102
2.7%
-37.3% vs TC avg
§112
8.1%
-31.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 809 resolved cases

Prosecution Timeline

Jun 30, 2023
Application Filed
Apr 01, 2026
Non-Final Rejection mailed
Jun 13, 2026
Interview Requested
Jun 23, 2026
Examiner Interview Summary
Jun 23, 2026
Applicant Interview (Telephonic)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12663465
TEST AND MEASUREMENT INSTRUMENT ACCESSORY WITH RECONFIGURABLE PROCESSING COMPONENT
2y 7m to grant Granted Jun 23, 2026
Patent 12663481
ELECTROCHEMICAL STATE OF HEALTH ESTIMATING METHOD
2y 6m to grant Granted Jun 23, 2026
Patent 12663440
BUSBAR FOR MEASURING A DIRECT AND/OR ALTERNATING CURRENT
2y 6m to grant Granted Jun 23, 2026
Patent 12663441
VOLTAGE MEASUREMENT DEVICE
2y 3m to grant Granted Jun 23, 2026
Patent 12663253
ALIGNMENT DIRECTION DETECTION DEVICE
2y 3m to grant Granted Jun 23, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
83%
Grant Probability
99%
With Interview (+16.1%)
2y 4m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 809 resolved cases by this examiner. Grant probability derived from career allowance rate.

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