Prosecution Insights
Last updated: July 17, 2026
Application No. 18/525,092

ARM ASSEMBLY FOR ENERGY TRANSFER SYSTEM

Non-Final OA
Filed
Nov 30, 2023
Examiner
JONES, JAMES WILLIAM
Art Unit
3615
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Caterpillar Inc.
OA Round
1 (Non-Final)
74%
Grant Probability
Favorable
1-2
OA Rounds
8m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 74% — above average
74%
Career Allowance Rate
92 granted / 125 resolved
+21.6% vs TC avg
Strong +26% interview lift
Without
With
+25.9%
Interview Lift
resolved cases with interview
Typical timeline
3y 3m
Avg Prosecution
17 currently pending
Career history
148
Total Applications
across all art units

Statute-Specific Performance

§103
82.8%
+42.8% vs TC avg
§102
4.2%
-35.8% vs TC avg
§112
12.2%
-27.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 125 resolved cases

Prosecution Timeline

Nov 30, 2023
Application Filed
Jun 02, 2026
Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12673817
OVERHEAD CONVEYING VEHICLE
2y 5m to grant Granted Jul 07, 2026
Patent 12649367
DRIVE ARRANGEMENT FOR THE DISPLACEMENT OF A CONTACTING DEVICE AS WELL AS CONTACTING DEVICE AND USE THEREOF
3y 9m to grant Granted Jun 09, 2026
Patent 12637119
FRONT COVER FOR A RAIL VEHICLE COUPLER
3y 0m to grant Granted May 26, 2026
Patent 12640549
SYSTEM AND METHOD FOR DELIVERY ELEMENT SUPPORT
3y 0m to grant Granted May 26, 2026
Patent 12630203
TRAIN-GROUND INTERLOCKING METHOD AND SYSTEM FOR RAIL TRANSIT TRAIN OPERATION CONTROL
3y 4m to grant Granted May 19, 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
74%
Grant Probability
99%
With Interview (+25.9%)
3y 3m (~8m remaining)
Median Time to Grant
Low
PTA Risk
Based on 125 resolved cases by this examiner. Grant probability derived from career allowance rate.

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