Prosecution Insights
Last updated: October 04, 2026

Amazonen-Werke H. Dreyer SE & Co. KG

Technology areas: Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

11 pending office actions • 2 art units • 9 examiners • 0 of 11 (0%) have an AI response strategy ready • 13 patents granted in the last 365 days

Analysis

Amazonen-Werke H. Dreyer SE & Co. KG has 9 pending office actions within the Medical Devices & Mechanical Engineering technology area. Interestingly, all 9 pending matters are concentrated within 1 distinct art unit, suggesting a very tight technical focus. However, the prosecution is spread across 8 distinct examiners, which provides a variety of perspectives within that single unit.

MCGOWAN, JAMIE LOUISE is the busiest examiner with 2 pending office actions. This profile indicates that while the technology is specialized, the company must navigate the individual styles of 8 distinct examiners. The high number of examiners relative to the single art unit suggests a high volume of filings in a specific technical niche.

Practitioners should focus on the specific guidelines of the technical group while tailoring arguments to the 8 distinct examiners. This focused yet distributed approach requires careful management of individual examiner preferences within the same technical group. The high volume of examiners ensures that each application receives an independent technical review.

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

Portfolio Summary

11
Total Pending OAs
7
Non-Final OAs
4
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.

3
Overdue
0
Due this week
0
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 (3)

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.

10
Hard (91%)
1
Medium (9%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (9%)
Multi-statute (no §101)10 (91%)

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
4
Mechanical / Eng
36% of docket
7
Business / Other
64% 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.

110 h
Manual time on pending OAs
22 h
Time saved (low, 20%)
38 h
Time saved (mid, 35%)
1.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BUCK, MATTHEW R 2 83.3% +14.4%
MCGOWAN, JAMIE LOUISE 2 73.5% +16.2%
LE, VU 1 54.5% +9.0%
TORRES, ALICIA M 1 73.5% +17.5%
MITCHELL, JOEL F 1 61.1% +17.0%
DANDRIDGE, CHRISTOPHER R. 1 65.9% +35.4%
LEE, CHEE-CHONG 1 64.4% +52.4%
BOECKMANN, JASON J 1 49.1% +28.4%
TSUI, ALFRED H 1 32.7% +32.8%

Hard Cases (10)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18745347 FERTILISER SPREADER FOR SPREADING GRANULAR FERTILISER ON AGRICULTURAL LAND DANDRIDGE, CHRISTOPHER R. 8d overdue
18690624 Method for Operating an Agricultural Spraying Device Having a Direct Infeed System LEE, CHEE-CHONG 4d overdue
19118422 Coulter Holder for Agricultural Machines BUCK, MATTHEW R —
19108963 Method for Determining an Actual Distribution of Fertilizer Grains LE, VU —
19108805 Method for Determining a Distribution of Fertilizer Grains MCGOWAN, JAMIE LOUISE —
18851409 SOWING UNIT FOR A PRECISION SEEDER MCGOWAN, JAMIE LOUISE —
18867925 Distributing Unit for an Agricultural Distributor and Method for Operating a Distributing Unit BUCK, MATTHEW R —
18840129 Row Unit for a Sowing Machine and Sowing Machine Having Row Units TORRES, ALICIA M —

Interview Candidates (10)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18282312 Method for Controlling an Agricultural Spreading Machine BOECKMANN, JASON J 25d overdue
18745347 FERTILISER SPREADER FOR SPREADING GRANULAR FERTILISER ON AGRICULTURAL LAND DANDRIDGE, CHRISTOPHER R. 8d overdue
18690624 Method for Operating an Agricultural Spraying Device Having a Direct Infeed System LEE, CHEE-CHONG 4d overdue
19118422 Coulter Holder for Agricultural Machines BUCK, MATTHEW R —
19108805 Method for Determining a Distribution of Fertilizer Grains MCGOWAN, JAMIE LOUISE —
18851409 SOWING UNIT FOR A PRECISION SEEDER MCGOWAN, JAMIE LOUISE —
18867925 Distributing Unit for an Agricultural Distributor and Method for Operating a Distributing Unit BUCK, MATTHEW R —
18840129 Row Unit for a Sowing Machine and Sowing Machine Having Row Units TORRES, ALICIA M —

Top Art Units

Art UnitApps
3752 3
3671 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19118422 Coulter Holder for Agricultural Machines BUCK, MATTHEW R — §103§112 Non-Final OA — Pending Apr 04, 2025
19108963 Method for Determining an Actual Distribution of Fertilizer Grains LE, VU — §102§103 Non-Final OA — Pending Mar 05, 2025
19108805 Method for Determining a Distribution of Fertilizer Grains MCGOWAN, JAMIE LOUISE — §102§112 Non-Final OA — Pending Mar 05, 2025
18851409 SOWING UNIT FOR A PRECISION SEEDER MCGOWAN, JAMIE LOUISE — §102§103 Non-Final OA — Pending Feb 05, 2025
18867925 Distributing Unit for an Agricultural Distributor and Method for Operating a Distributing Unit BUCK, MATTHEW R — §102§112 Non-Final OA — Pending Nov 21, 2024
18840129 Row Unit for a Sowing Machine and Sowing Machine Having Row Units TORRES, ALICIA M — §103§112 Non-Final OA — Pending Aug 21, 2024
18727497 Method for operating a towed agricultural work implement and towed agricultural work implement MITCHELL, JOEL F — §102§112 Non-Final OA — Pending Jul 09, 2024
18745347 FERTILISER SPREADER FOR SPREADING GRANULAR FERTILISER ON AGRICULTURAL LAND DANDRIDGE, CHRISTOPHER R. 3752 §102§103§112 Final Rejection 8d overdue Pending Jun 17, 2024
18690624 Method for Operating an Agricultural Spraying Device Having a Direct Infeed System LEE, CHEE-CHONG 3752 §102§112 Final Rejection 4d overdue Pending Mar 08, 2024
18282312 Method for Controlling an Agricultural Spreading Machine BOECKMANN, JASON J 3752 §103 Final Rejection 25d overdue Pending Sep 15, 2023
18009166 Soil-Working Device for Row Crops TSUI, ALFRED H 3671 §103§112 Final Rejection — Pending Dec 08, 2022

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