Prosecution Insights
Last updated: October 04, 2026

Cassel Messtechnik GmbH

Technology area: Semiconductors, Circuits & Optics

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready

Analysis

Cassel Messtechnik GmbH currently has 1 pending office action in the Semiconductors, Circuits & Optics technology area. This activity involves 1 distinct examiner and 1 distinct art unit. DAVID M SCHINDLER is the busiest examiner, currently handling the 1 pending office action. The portfolio's active prosecution is concentrated in a single matter, which allows for a highly targeted and efficient legal strategy. This focused approach reduces the administrative burden and allows the applicant to focus on the specific technical challenges of the case.

Because there is only 1 distinct examiner and 1 distinct art unit, the applicant's strategy should be specifically tailored to the requirements of DAVID M SCHINDLER. This focused approach in the Semiconductors, Circuits & Optics area simplifies the prosecution process, as there are no other pending actions or examiners to consider at this time. Practitioners should analyze the examiner's past history within the 1 distinct art unit to anticipate potential issues. With only 1 pending office action, the company can dedicate its full attention to securing this specific patent, as the immediate growth of the portfolio depends on this single outcome.

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

Portfolio Summary

1
Total Pending OAs
0
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

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

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.

1
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Multi-statute (no §101)1 (100%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
1
Semiconductors
100% 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.

10 h
Manual time on pending OAs
2 h
Time saved (low, 20%)
4 h
Time saved (mid, 35%)
0.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SCHINDLER, DAVID M 1 40.5% +23.4%

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
18210128 Apparatus for Detecting Metal Objects in and on Articles Moving Relative to the Apparatus SCHINDLER, DAVID M 34d

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
18210128 Apparatus for Detecting Metal Objects in and on Articles Moving Relative to the Apparatus SCHINDLER, DAVID M 34d

Top Art Units

Art UnitApps
2858 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18210128 Apparatus for Detecting Metal Objects in and on Articles Moving Relative to the Apparatus SCHINDLER, DAVID M 2858 §103§112 Final Rejection 34d Pending Jun 15, 2023

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