Prosecution Insights
Last updated: October 25, 2026

Christian-Albrechts-Universitaet Zu Kiel

Technology areas: Chemistry & Materials • Medical Devices & Mechanical Engineering

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

Analysis

Christian-Albrechts-Universitaet Zu Kiel has 4 pending office actions in Medical Devices & Mechanical Engineering. The matters are assigned to 4 distinct examiners and 4 distinct art units, creating separate technical and examiner contexts.

AMAR, MARC J is the busiest examiner, with 1 pending matter. Counsel should coordinate related claim terminology across the portfolio while preserving examiner-specific analysis for each office action.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Portfolio Summary

4
Total Pending OAs
2
Non-Final OAs
2
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
1
Due this week
1
Due this month
0
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. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (1)Due ≤ 7 days (1)Due ≤ 30 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.

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

Rejection Statute Mix

BucketCases
§103 only1 (25%)
Multi-statute (no §101)3 (75%)

Industry Mix

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

1
Life Sciences
25% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
3
Mechanical / Eng
75% 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
AMAR, MARC J 1 75.2% +37.9%
LA VILLA, MICHAEL EUGENE 1 75.7% +18.1%
PELLEGRINO, BRIAN E 1 55.4% +35.9%
CARLEY, JEFFREY T. 1 74.1% +26.5%

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18220666 FERROELECTRIC MATERIAL, MEMS COMPONENT COMPRISING A FERROELECTRIC MATERIAL, MEMS DEVICE COMPRISING A FIRST MEMS COMPONENT, METHOD OF PRODUCING A MEMS COMPONENT, AND METHOD OF PRODUCING A CMOS-COMPATIBLE MEMS COMPONENT CARLEY, JEFFREY T. 6d
18288698 COMPOSITE POLYMER STRUCTURE HAVING AN ALUMINUM POLYMER ANCHORING LAYER, AND ETCHING METHOD LA VILLA, MICHAEL EUGENE 21d
18866510 MICROWAVE-CYCLOTRON-RESONANCE PLASMA THRUSTER AND ASSOCIATED OPERATING METHOD, AND USE AMAR, MARC J —

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
18277636 AUXETIC WEB STRUCTURE OR FIELD STRUCTURE, AND USE PELLEGRINO, BRIAN E 11d overdue
18220666 FERROELECTRIC MATERIAL, MEMS COMPONENT COMPRISING A FERROELECTRIC MATERIAL, MEMS DEVICE COMPRISING A FIRST MEMS COMPONENT, METHOD OF PRODUCING A MEMS COMPONENT, AND METHOD OF PRODUCING A CMOS-COMPATIBLE MEMS COMPONENT CARLEY, JEFFREY T. 6d
18288698 COMPOSITE POLYMER STRUCTURE HAVING AN ALUMINUM POLYMER ANCHORING LAYER, AND ETCHING METHOD LA VILLA, MICHAEL EUGENE 21d
18866510 MICROWAVE-CYCLOTRON-RESONANCE PLASMA THRUSTER AND ASSOCIATED OPERATING METHOD, AND USE AMAR, MARC J —

Top Art Units

Art UnitApps
3741 1
1784 1
3799 1
3729 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18866510 MICROWAVE-CYCLOTRON-RESONANCE PLASMA THRUSTER AND ASSOCIATED OPERATING METHOD, AND USE AMAR, MARC J 3741 §102§103§112 Non-Final OA — Pending Nov 15, 2024
18288698 COMPOSITE POLYMER STRUCTURE HAVING AN ALUMINUM POLYMER ANCHORING LAYER, AND ETCHING METHOD LA VILLA, MICHAEL EUGENE 1784 §103§112 Non-Final OA 21d Pending Oct 27, 2023
18277636 AUXETIC WEB STRUCTURE OR FIELD STRUCTURE, AND USE PELLEGRINO, BRIAN E 3799 §103 Final Rejection 11d overdue Pending Aug 17, 2023
18220666 FERROELECTRIC MATERIAL, MEMS COMPONENT COMPRISING A FERROELECTRIC MATERIAL, MEMS DEVICE COMPRISING A FIRST MEMS COMPONENT, METHOD OF PRODUCING A MEMS COMPONENT, AND METHOD OF PRODUCING A CMOS-COMPATIBLE MEMS COMPONENT CARLEY, JEFFREY T. 3729 §102§103 Final Rejection 6d Pending Jul 11, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Christian-Albrechts-Universitaet Zu Kiel have?

Christian-Albrechts-Universitaet Zu Kiel has 4 pending office actions as of October 2026, spread across 4 art units and 4 examiners.

Which USPTO examiner handles the most Christian-Albrechts-Universitaet Zu Kiel applications?

Marc J Amar has the most, with 1 of Christian-Albrechts-Universitaet Zu Kiel's pending office actions.

What technology area are Christian-Albrechts-Universitaet Zu Kiel's patent applications in?

Mostly Medical Devices & Mechanical Engineering (USPTO Tech Center 3700), based on where its pending office actions are examined.

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