Prosecution Insights
Last updated: April 24, 2026
Application No. 19/400,707

Untitled Application

Unknown
Filed
1700
Examiner
LE, HOA T
Art Unit
1788
Tech Center
W. L. Gore & Associates, Inc.
Assignee
W. L. Gore & Associates, Inc.
OA Round
1 (Non-Final)
73%
Grant Probability
Favorable
1-2
OA Rounds
3y 0m
To Grant
86%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allow Rate
786 granted / 1081 resolved
+12.7% vs TC avg
Moderate +13% lift
Without
With
+13.0%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
50 currently pending
Career history
1131
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
37.4%
-2.6% vs TC avg
§102
29.6%
-10.4% vs TC avg
§112
23.2%
-16.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1081 resolved cases

Prosecution Timeline

1700
Application Filed
Mar 22, 2026
Non-Final Rejection (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12599965
NANOMETRIC COPPER FORMULATIONS
2y 5m to grant Granted Apr 14, 2026
Patent 12589929
RECYCLABLE BLANKS AND CONTAINERS MADE THEREFROM HAVING CONTROLLED FLUID PERMEABILITY
2y 5m to grant Granted Mar 31, 2026
Patent 12576611
Nonwoven Fabrics Suitable for Medical Applications
2y 5m to grant Granted Mar 17, 2026
Patent 12569885
POWER PLANT BOILER SAND COMPRISING DISCARDED FOUNDRY SAND, USE OF POWER PLANT BOILER SAND, METHOD FOR PRODUCING POWER PLANT BOILER SAND AND APPARATUS FOR PRODUCING POWER PLANT BOILER SAND
2y 5m to grant Granted Mar 10, 2026
Patent 12569814
SUPER-WET SURFACE AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
2y 5m to grant Granted Mar 10, 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
73%
Grant Probability
86%
With Interview (+13.0%)
3y 0m
Median Time to Grant
Low
PTA Risk
Based on 1081 resolved cases by this examiner. Grant probability derived from career allow rate.

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