Prosecution Insights
Last updated: April 24, 2026
Application No. 18/703,973

Untitled Application

Unknown
Filed
3700
Examiner
BAUER, CASSEY D
Art Unit
3763
Tech Center
MITSUBISHI HEAVY INDUSTRIES, LTD.
Assignee
Mitsubishi Heavy Industries Ltd.
OA Round
1 (Non-Final)
74%
Grant Probability
Favorable
1-2
OA Rounds
3y 1m
To Grant
90%
With Interview

Examiner Intelligence

Grants 74% — above average
74%
Career Allow Rate
659 granted / 887 resolved
+14.3% vs TC avg
Strong +16% interview lift
Without
With
+15.8%
Interview Lift
resolved cases with interview
Typical timeline
3y 1m
Avg Prosecution
33 currently pending
Career history
920
Total Applications
across all art units

Statute-Specific Performance

§101
0.8%
-39.2% vs TC avg
§103
49.0%
+9.0% vs TC avg
§102
24.6%
-15.4% vs TC avg
§112
22.8%
-17.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 887 resolved cases

Prosecution Timeline

3700
Application Filed
Mar 17, 2026
Non-Final Rejection (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12595953
COOLING DEVICES FOR COOLING PARAFFIN BLOCKS
2y 5m to grant Granted Apr 07, 2026
Patent 12590716
COOLING SYSTEM WITH INTERMEDIATE CHAMBER
2y 5m to grant Granted Mar 31, 2026
Patent 12590720
AIR CONDITIONING APPLIANCES AND HEAT RECOVERY FEATURES THEREOF
2y 5m to grant Granted Mar 31, 2026
Patent 12590747
FREEZE PREVENTION IN STAND-ALONE ICE MAKING APPLIANCE
2y 5m to grant Granted Mar 31, 2026
Patent 12584676
REFRIGERATOR
2y 5m to grant Granted Mar 24, 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
90%
With Interview (+15.8%)
3y 1m
Median Time to Grant
Low
PTA Risk
Based on 887 resolved cases by this examiner. Grant probability derived from career allow rate.

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