Prosecution Insights
Last updated: October 27, 2026

Institut Straumann AG

Technology areas: Communications • Medical Devices & Mechanical Engineering

7 pending office actions • 6 art units • 7 examiners • 0 of 7 (0%) have an AI response strategy ready • 9 patents granted in the last 365 days

Analysis

Institut Straumann AG has 7 pending office actions in Medical Devices & Mechanical Engineering. The matters involve 7 distinct examiners and 6 distinct art units, indicating complete examiner dispersion and limited overlap among technical assignments.

REYNOLDS, STEVEN ALAN is the busiest examiner, with 1 pending matter. The profile supports matter-specific response planning, with art-unit coordination needed only where assignments overlap.

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

Portfolio Summary

7
Total Pending OAs
5
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 (43%)
4
Medium (57%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (29%)
§102 only2 (29%)
Multi-statute (no §101)3 (43%)

Industry Mix

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

1
Life Sciences
14% of docket
0
Information Tech
0% of docket
2
Communications
29% of docket
0
Semiconductors
0% of docket
4
Mechanical / Eng
57% 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.

70 h
Manual time on pending OAs
14 h
Time saved (low, 20%)
24 h
Time saved (mid, 35%)
0.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
REYNOLDS, STEVEN ALAN 1 65.9% +23.3%
LETT, THOMAS J 1 84.0% -34.9%
LUCCHESI, NICHOLAS D 1 78.4% +9.5%
NELSON, CHRISTINE L 1 62.4% +33.9%
SALVUCCI, MATTHEW D 1 72.4% +27.1%
RUMMEL, JULIA L 1 34.8% +52.4%
RUIZ MARTIN, LUIS MIGUEL 1 44.1% +54.4%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
19034534 Automatic generation of a crown shape for a dentition LETT, THOMAS J —

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
18708762 DEVICE AND METHOD FOR DETERMINING THE POSITION OF A DENTAL IMPLANT NELSON, CHRISTINE L 5d
19149009 SURGICAL CASSETTE REYNOLDS, STEVEN ALAN —
17924295 MOUNTING DEVICE FOR AUTOMATED DENTAL PROSTHESES PROCESSING RUMMEL, JULIA L —

Interview Candidates (5)

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 5 ordered by deadline are shown.

App #TitleExaminerDue in
17426832 ABUTMENT ARRANGEMENT AND DENTAL RESTORATION KIT RUIZ MARTIN, LUIS MIGUEL 9d overdue
18708762 DEVICE AND METHOD FOR DETERMINING THE POSITION OF A DENTAL IMPLANT NELSON, CHRISTINE L 5d
18389830 CONSTRUCTING TEXTURED 3D MODELS OF DENTAL STRUCTURES SALVUCCI, MATTHEW D 19d
19149009 SURGICAL CASSETTE REYNOLDS, STEVEN ALAN —
17924295 MOUNTING DEVICE FOR AUTOMATED DENTAL PROSTHESES PROCESSING RUMMEL, JULIA L —

Top Art Units

Art UnitApps
3772 2
3735 1
2611 1
3700 1
2613 1
1784 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19149009 SURGICAL CASSETTE REYNOLDS, STEVEN ALAN 3735 §102§103§112 Non-Final OA — Pending Jul 17, 2025
19034534 Automatic generation of a crown shape for a dentition LETT, THOMAS J 2611 §102 Non-Final OA — Pending Jan 22, 2025
18877150 POSTERIOR BITE INTERFERENCE ELEMENTS LUCCHESI, NICHOLAS D 3700 §103 Final Rejection — Pending Dec 19, 2024
18708762 DEVICE AND METHOD FOR DETERMINING THE POSITION OF A DENTAL IMPLANT NELSON, CHRISTINE L 3772 §102§112 Non-Final OA 5d Pending May 09, 2024
18389830 CONSTRUCTING TEXTURED 3D MODELS OF DENTAL STRUCTURES SALVUCCI, MATTHEW D 2613 §102 Non-Final OA 19d Pending Dec 20, 2023
17924295 MOUNTING DEVICE FOR AUTOMATED DENTAL PROSTHESES PROCESSING RUMMEL, JULIA L 1784 §102§103§112 Non-Final OA — Pending Nov 09, 2022
17426832 ABUTMENT ARRANGEMENT AND DENTAL RESTORATION KIT RUIZ MARTIN, LUIS MIGUEL 3772 §103 Final Rejection 9d overdue Pending Jul 29, 2021

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Frequently Asked Questions

How many pending USPTO office actions does Institut Straumann AG have?

Institut Straumann AG has 7 pending office actions as of October 2026, spread across 6 art units and 7 examiners.

Which USPTO examiner handles the most Institut Straumann AG applications?

Steven Alan Reynolds has the most, with 1 of Institut Straumann AG's pending office actions.

What technology area are Institut Straumann 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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