Prosecution Insights
Last updated: October 25, 2026

Preomics GmbH

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

4 pending office actions • 4 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready

Analysis

Preomics GmbH is currently navigating 4 pending office actions in the Biotechnology & Pharmaceuticals technology area. This volume of 4 pending office actions suggests a robust and active prosecution strategy aimed at securing intellectual property in a highly competitive field. Within Biotechnology & Pharmaceuticals, managing multiple actions simultaneously requires careful coordination to ensure consistent arguments across the entire portfolio.

The company's applications are being reviewed by 4 distinct examiners across 4 distinct art units. This one-to-one ratio of 4 distinct examiners to 4 distinct art units indicates a high degree of technical specialization for each filing. Because the workload is spread across 4 distinct examiners, the company must adapt its response strategies to meet the specific requirements and preferences of several different patent office officials.

GIERE, REBECCA M is identified as the busiest examiner, with 1 pending office action currently under review. Since 1 pending office action is assigned to this examiner, the success of that specific filing depends on their interpretation of the prior art. The 4 pending office actions in the total portfolio are more than the 1 pending office action assigned to GIERE, REBECCA M.

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.

2
Overdue
0
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 (2)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.

2
Hard (50%)
2
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (25%)
Double-patenting + other1 (25%)
Multi-statute (no §101)2 (50%)

Industry Mix

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

4
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.

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
GIERE, REBECCA M 1 73.7% +32.3%
FERNANDEZ, SUSAN EMILY 1 52.3% +60.9%
XU, XIAOYUN 1 59.9% +31.6%
BOWERS, NATHAN ANDREW 1 59.5% +31.7%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18009649 DISPERSION USING A MOVING MAGNET GIERE, REBECCA M 44d overdue
17254841 MEANS AND METHODS FOR LYSING BIOLOGICAL CELLS BOWERS, NATHAN ANDREW 21d

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
17924113 SAMPLE PREPARATION FOR MASS SPECTROMETRY XU, XIAOYUN 100d overdue
18009649 DISPERSION USING A MOVING MAGNET GIERE, REBECCA M 44d overdue
17254841 MEANS AND METHODS FOR LYSING BIOLOGICAL CELLS BOWERS, NATHAN ANDREW 21d
17924950 MAGNETIC CLEAVAGE OF COMPOUNDS FERNANDEZ, SUSAN EMILY —

Top Art Units

Art UnitApps
1677 1
1651 1
1797 1
1799 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18009649 DISPERSION USING A MOVING MAGNET GIERE, REBECCA M 1677 §103§112 Final Rejection 44d overdue Pending Dec 09, 2022
17924950 MAGNETIC CLEAVAGE OF COMPOUNDS FERNANDEZ, SUSAN EMILY 1651 §103Other Non-Final OA — Pending Nov 11, 2022
17924113 SAMPLE PREPARATION FOR MASS SPECTROMETRY XU, XIAOYUN 1797 §103§112DP Non-Final OA 100d overdue Pending Nov 08, 2022
17254841 MEANS AND METHODS FOR LYSING BIOLOGICAL CELLS BOWERS, NATHAN ANDREW 1799 §103§112 Final Rejection 21d Pending Dec 21, 2020

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Frequently Asked Questions

How many pending USPTO office actions does Preomics GmbH have?

Preomics GmbH has 4 pending office actions as of October 2026, spread across 4 art units and 4 examiners.

Which USPTO examiner handles the most Preomics GmbH applications?

Rebecca M Giere has the most, with 1 of Preomics GmbH's pending office actions.

What technology area are Preomics GmbH's patent applications in?

Mostly Biotechnology & Pharmaceuticals (USPTO Tech Center 1600), based on where its pending office actions are examined.

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