Prosecution Insights
Last updated: April 24, 2026
Application No. 18/747,583

Untitled Application

Unknown
Filed
3600
Examiner
COLLINS, MICHAEL
Art Unit
3655
Tech Center
Xerox Corporation
Assignee
Xerox Corporation
OA Round
1 (Non-Final)
71%
Grant Probability
Favorable
1-2
OA Rounds
3y 2m
To Grant
93%
With Interview

Examiner Intelligence

Grants 71% — above average
71%
Career Allow Rate
829 granted / 1167 resolved
+11.0% vs TC avg
Strong +22% interview lift
Without
With
+22.4%
Interview Lift
resolved cases with interview
Typical timeline
3y 2m
Avg Prosecution
25 currently pending
Career history
1192
Total Applications
across all art units

Statute-Specific Performance

§101
0.7%
-39.3% vs TC avg
§103
37.3%
-2.7% vs TC avg
§102
35.9%
-4.1% vs TC avg
§112
16.8%
-23.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1167 resolved cases

Prosecution Timeline

3600
Application Filed
Mar 23, 2026
Non-Final Rejection (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12589464
PUSHER, TRANSFER DEVICE, AND SUBSTRATE PROCESSING APPARATUS
2y 5m to grant Granted Mar 31, 2026
Patent 12592134
Systems And Methods For Tool Activation And Display Cabinet Locking
2y 5m to grant Granted Mar 31, 2026
Patent 12583688
ARTICLE CONVEYANCE SORTING APPARATUS, ARTICLE SORTING SYSTEM, AND CONTROL SERVER
2y 5m to grant Granted Mar 24, 2026
Patent 12583678
APPARATUS AND METHOD FOR REPLACING POWER SUPPLY DEVICE IN A UAV
2y 5m to grant Granted Mar 24, 2026
Patent 12578697
Conveyor System
2y 5m to grant Granted Mar 17, 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
71%
Grant Probability
93%
With Interview (+22.4%)
3y 2m
Median Time to Grant
Low
PTA Risk
Based on 1167 resolved cases by this examiner. Grant probability derived from career allow rate.

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