Prosecution Insights
Last updated: May 29, 2026

Technische Universität Darmstadt

4 pending office actions • 4 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days

Portfolio Summary

4
Total Pending OAs
4
Non-Final OAs
0
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 4 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

3
Overdue
0
Due this week
0
Due this month
1
Due in next 60 days
0
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 4 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (3)Due ≤ 60 days (1)

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

0
Hard (0%)
3
Medium (75%)
1
Easy (25%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only3 (75%)
§112 only1 (25%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

3
Life Sciences
75% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
1
Semiconductors
25% of docket
0
Mechanical / Eng
0% of docket
0
Business / Other
0% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

40 h
Manual time on pending OAs
8 h
Time saved (low, 20%)
14 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
NGUYEN, BOI-LIEN THI 1 25.9% +47.4%
PARVEZ, AZM A 1 78.4% +27.0%
CORALLO, CATRIONA MARY 1 71.1% +16.0%
BEVERIDGE, CONNOR HAMMOND 1

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18283869 INTERMEDIATE POWER STORE FOR POWER GENERATING SYSTEMS NGUYEN, BOI-LIEN THI 2d overdue

Interview Candidates (3)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
17921454 CARRIER-FREE OXYGEN REDUCTION CATALYST FOR USE IN LOW-TEMPERATURE FUEL CELLS AND METHOD FOR PRODUCING SAME CORALLO, CATRIONA MARY 45d overdue
18455078 Arrangement of carbon nanotubes and a method for manufacturing the arrangement PARVEZ, AZM A 31d overdue
18283869 INTERMEDIATE POWER STORE FOR POWER GENERATING SYSTEMS NGUYEN, BOI-LIEN THI 2d overdue

Top Art Units

Art UnitApps
1779 1
2892 1
1732 1
1687 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18283869 INTERMEDIATE POWER STORE FOR POWER GENERATING SYSTEMS NGUYEN, BOI-LIEN THI 1779 §103 Non-Final OA 2d overdue Pending Sep 25, 2023
18455078 Arrangement of carbon nanotubes and a method for manufacturing the arrangement PARVEZ, AZM A 2892 §103 Non-Final OA 31d overdue Pending Aug 24, 2023
17921454 CARRIER-FREE OXYGEN REDUCTION CATALYST FOR USE IN LOW-TEMPERATURE FUEL CELLS AND METHOD FOR PRODUCING SAME CORALLO, CATRIONA MARY 1732 §112 Non-Final OA 45d overdue Pending Oct 26, 2022
17641835 METHOD FOR SCREENING PORE-FORMING MEMBRANE PROTEINS, MEMBRANE TRANSPORTERS AND MOLECULAR SWITCHES BEVERIDGE, CONNOR HAMMOND 1687 §103 Non-Final OA 34d Pending Sep 19, 2022

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