Prosecution Insights
Last updated: October 04, 2026

Mht Mold & Hotrunner Technology AG

Technology area: Chemistry & Materials

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days

Analysis

Mht Mold & Hotrunner Technology AG maintains a focused prosecution profile in the Chemistry & Materials technology area. The company currently has 1 pending office action, which represents the entirety of its active engagement with the patent office. This single action is being reviewed by 1 distinct examiner, concentrating the company's legal efforts on a single point of contact.

The prosecution is localized within 1 distinct art unit, indicating a specific technical focus for the pending application. DERUSSO, JOHN J is the busiest examiner for the portfolio, currently handling 1 pending office action. Since this 1 action is the only one pending for the company, the examiner's specific expertise and prior art interpretations will be the primary factor in the portfolio's immediate progress. This streamlined approach allows for a very targeted response strategy but relies heavily on the outcome of a single examination process.

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

Portfolio Summary

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

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.

1
Life Sciences
100% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% 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
DERUSSO, JOHN J 1 80.4% +14.0%

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
18632674 INJECTION MOLDING TOOLING TOOL, CLEANING METHOD FOR AN INJECTION MOLDING TOOLING TOOL AND INJECTION MOLDING METHOD DERUSSO, JOHN J —

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
18632674 INJECTION MOLDING TOOLING TOOL, CLEANING METHOD FOR AN INJECTION MOLDING TOOLING TOOL AND INJECTION MOLDING METHOD DERUSSO, JOHN J —

Top Art Units

Art UnitApps
1744 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18632674 INJECTION MOLDING TOOLING TOOL, CLEANING METHOD FOR AN INJECTION MOLDING TOOLING TOOL AND INJECTION MOLDING METHOD DERUSSO, JOHN J 1744 §102§103§112 Non-Final OA — Pending Apr 11, 2024

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