Prosecution Insights
Last updated: May 29, 2026
Application No. 17/348,303

SYNTHESIS OF ANTHRACITIC NETWORKS AND AMBIENT SUPERCONDUCTORS

Final Rejection
Filed
Jun 15, 2021
Priority
Jun 16, 2020 — provisional 63/039,525
Examiner
RUMP, RICHARD M
Art Unit
1759
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Graphene Technologies Inc.
OA Round
2 (Final)
74%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
94%
With Interview

Examiner Intelligence

Grants 74% — above average
74%
Career Allowance Rate
794 granted / 1066 resolved
+9.5% vs TC avg
Strong +20% interview lift
Without
With
+20.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 6m
Avg Prosecution
31 currently pending
Career history
1104
Total Applications
across all art units

Statute-Specific Performance

§101
0.6%
-39.4% vs TC avg
§103
78.5%
+38.5% vs TC avg
§102
12.0%
-28.0% vs TC avg
§112
5.0%
-35.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1066 resolved cases

Prosecution Timeline

Jun 15, 2021
Application Filed
Oct 27, 2021
Response after Non-Final Action
Nov 01, 2021
Response after Non-Final Action
Nov 18, 2021
Response after Non-Final Action
Dec 20, 2022
Response after Non-Final Action
Apr 14, 2025
Non-Final Rejection mailed
Oct 14, 2025
Response Filed
Jan 12, 2026
Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12641909
METHOD OF FABRICATING A HALIDE PEROVSKITE
3y 6m to grant Granted May 26, 2026
Patent 12637736
HYDROMETALLURGICAL RECOVERY METHOD FOR NICKEL SULFATE
3y 5m to grant Granted May 26, 2026
Patent 12637523
POLYMERIZATION CATALYST COMPOSITION, METHOD FOR PRODUCING POLYMERIZATION CATALYST COMPOSITION, AND METHOD FOR PRODUCING CONJUGATED DIENE POLYMER
3y 3m to grant Granted May 26, 2026
Patent 12629657
LITHIUM ION ADSORBENTS
3y 3m to grant Granted May 19, 2026
Patent 12623207
REAGENTS AND PROCESS FOR DIRECT C-H FUNCTIONALIZATION
4y 9m to grant Granted May 12, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
74%
Grant Probability
94%
With Interview (+20.0%)
2y 6m (~0m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 1066 resolved cases by this examiner. Grant probability derived from career allowance rate.

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