Prosecution Insights
Last updated: October 25, 2026

Syntach AG

Technology area: Medical Devices & Mechanical Engineering

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready • 3 patents granted in the last 365 days

Analysis

Syntach AG maintains a company patent portfolio within the Medical Devices & Mechanical Engineering technology area. The data indicates 1 pending office action currently active across the entire portfolio. This 1 pending office action is assigned to 1 distinct examiner, reflecting a focused interaction with the patent office.

The prosecution activity is limited to 1 distinct art unit, which matches the number of 1 distinct examiners involved. DIANE D YABUT is identified as the busiest examiner, currently overseeing 1 busiest examiner pending office action. Since the total number of pending office actions is 1, this examiner handles all current technical reviews for the company.

Practitioners should note that the presence of 1 distinct art unit implies that the portfolio's current challenges are confined to a specific set of examination guidelines. With 1 pending office action, the immediate administrative burden is minimal, and the relationship with the busiest examiner, DIANE D YABUT, represents the primary point of contact for the company's current patenting efforts. This alignment between the total workload and 1 distinct examiner suggests a streamlined prosecution path for the pending matters in this specific technology sector.

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

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

Rejection Statute Mix

BucketCases
§103 only1 (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
0
Semiconductors
0% of docket
1
Mechanical / Eng
100% 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
YABUT, DIANE D 1 62.6% +27.4%

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
17805640 Hemostatic Device For A Heart YABUT, DIANE D —

Top Art Units

Art UnitApps
3771 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
17805640 Hemostatic Device For A Heart YABUT, DIANE D 3771 §103 Final Rejection — Pending Jun 06, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Syntach AG have?

Syntach AG has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Syntach AG applications?

Diane D Yabut has the most, with 1 of Syntach AG's pending office actions.

What technology area are Syntach AG'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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