Prosecution Insights
Last updated: May 29, 2026

Atlas Copco Airpower, Naamloze Vennootschap

8 pending office actions • 7 art units • 7 examiners • 0 of 8 (0%) have an AI response strategy ready • 23 patents granted in the last 365 days

Portfolio Summary

8
Total Pending OAs
4
Non-Final OAs
4
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 8 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
0
Due this week
3
Due this month
0
Due in next 60 days
1
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. 8 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 30 days (3)Due later (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.

1
Hard (12%)
5
Medium (62%)
2
Easy (25%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (12%)
§103 only5 (62%)
§112 only2 (25%)

Industry Mix

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

2
Life Sciences
25% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
2
Semiconductors
25% of docket
4
Mechanical / Eng
50% 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.

80 h
Manual time on pending OAs
16 h
Time saved (low, 20%)
28 h
Time saved (mid, 35%)
0.7 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
EZELUOMBA, MIRIAM NCHEKWUBECHU 2
CAHILL, JESSICA MARIE 1 78.3% +22.9%
FISHER, WESLEY LE 1 82.1% +14.2%
LETTMAN, BRYAN MATTHEW 1 64.6% +52.3%
ZHONG, XIN Y 1 76.2% +15.2%
KOLB, NATHANIEL J 1 62.6% +36.2%
ROSARIO-APONTE, ALBA T 1 54.3% +26.8%

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
18846184 FAN HOUSING FOR AN AIR-COOLED COMPRESSOR INSTALLATION FISHER, WESLEY LE 85d overdue

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
18535321 TEMPERATURE-BASED, SELF-LEARNING CONTROL OF A ROTATIONAL SPEED OF A DRYER EZELUOMBA, MIRIAM NCHEKWUBECHU 22d overdue

Interview Candidates (6)

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 6 ordered by deadline are shown.

App #TitleExaminerDue in
18846184 FAN HOUSING FOR AN AIR-COOLED COMPRESSOR INSTALLATION FISHER, WESLEY LE 85d overdue
17635718 METHOD FOR MANAGING A COMPRESSOR KOLB, NATHANIEL J 4d overdue
18559479 METHOD AND DEVICE FOR DETERMINING A BELT TENSION OF A MACHINE DRIVE BELT ZHONG, XIN Y 8d
18681731 COMPRESSOR ASSEMBLY HAVING A MOTOR SHAFT DIRECTLY COUPLED TO A ROTOR SHAFT LETTMAN, BRYAN MATTHEW 13d
17622464 METHOD FOR MANUFACTURING MACHINE PARTS, SUCH AS, BUT NOT LIMITED TO COMPRESSOR, EXPANDER OR VACUUM PUMP PARTS AND MACHINE PART MANUFACTURED BY SAID METHOD ROSARIO-APONTE, ALBA T 22d
18861513 FOUR-WAY VALVE AND DRYER PROVIDED WITH SUCH A FOUR-WAY VALVE CAHILL, JESSICA MARIE 71d

Top Art Units

Art UnitApps
1776 2
3753 1
3745 1
3746 1
2855 1
2896 1
3761 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18861513 FOUR-WAY VALVE AND DRYER PROVIDED WITH SUCH A FOUR-WAY VALVE CAHILL, JESSICA MARIE 3753 §103 Final Rejection 71d Pending Oct 29, 2024
18846184 FAN HOUSING FOR AN AIR-COOLED COMPRESSOR INSTALLATION FISHER, WESLEY LE 3745 §103 Final Rejection 85d overdue Pending Sep 11, 2024
18438134 Device and method for separating liquid from a gas and compressor device provided with such a device EZELUOMBA, MIRIAM NCHEKWUBECHU 1776 §103 Non-Final OA 3d overdue Pending Feb 09, 2024
18681731 COMPRESSOR ASSEMBLY HAVING A MOTOR SHAFT DIRECTLY COUPLED TO A ROTOR SHAFT LETTMAN, BRYAN MATTHEW 3746 §103 Non-Final OA 13d Pending Feb 06, 2024
18535321 TEMPERATURE-BASED, SELF-LEARNING CONTROL OF A ROTATIONAL SPEED OF A DRYER EZELUOMBA, MIRIAM NCHEKWUBECHU 1776 §101 Non-Final OA 22d overdue Pending Dec 11, 2023
18559479 METHOD AND DEVICE FOR DETERMINING A BELT TENSION OF A MACHINE DRIVE BELT ZHONG, XIN Y 2855 §112 Non-Final OA 8d Pending Nov 07, 2023
17635718 METHOD FOR MANAGING A COMPRESSOR KOLB, NATHANIEL J 2896 §112 Final Rejection 4d overdue Pending Feb 16, 2022
17622464 METHOD FOR MANUFACTURING MACHINE PARTS, SUCH AS, BUT NOT LIMITED TO COMPRESSOR, EXPANDER OR VACUUM PUMP PARTS AND MACHINE PART MANUFACTURED BY SAID METHOD ROSARIO-APONTE, ALBA T 3761 §103 Final Rejection 22d Pending Dec 23, 2021

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