Prosecution Insights
Last updated: July 17, 2026

Michael Best & Friedrich LLP (Dc)

21 pending office actions • 10 clients • 20 examiners • 16 art units • 0 of 21 (0%) have an AI response strategy ready • 30 patents granted in the last 365 days

Quality Metrics (n=1634 apps, methodology: how we score firms)

93.1%
Allowance Rate
n=1634
+0.64σ
Allowance Rate (norm)
n=1634
3.8
OAs to Allowance
n=1450
+0.10σ
OAs to Allow (norm)
n=1450
988 days
Time to Allowance
n=1450
-0.0pp
Interview Lift
n=1634
29.4%
RCE Rate
n=1634
3.4%
Appeal Rate
n=1634

Rejection Performance (% of received rejections ultimately overcome)

84.8%
§101 Overcome
n=59
92.1%
§102 Overcome
n=253
89.2%
§103 Overcome
n=931
94.4%
§112 Overcome
n=178

Specialization & Scale

G09G, G06F, G02F
Top CPC Subclasses
21%
Top-3 CPC Share
n=1634
0
Practitioners
n=1634
Apps / Practitioner
n=1634 (min 20)

Portfolio Summary

21
Total Pending OAs
13
Non-Final OAs
8
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 11 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

6
Overdue
0
Due this week
3
Due this month
1
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. 11 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (6)Due ≤ 30 days (3)Due ≤ 60 days (1)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.

2
Hard (10%)
17
Medium (81%)
1
Easy (5%)
1
Unknown (5%)

Rejection Statute Mix

BucketCases
§101 only2 (10%)
§103 only16 (76%)
§102 only1 (5%)
Double-patenting only1 (5%)
No statute on record1 (5%)

Industry Mix

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

5
Life Sciences
24% of docket
3
Information Tech
14% of docket
0
Communications
0% of docket
3
Semiconductors
14% of docket
8
Mechanical / Eng
38% of docket
2
Business / Other
10% 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.

210 h
Manual time on pending OAs
42 h
Time saved (low, 20%)
74 h
Time saved (mid, 35%)
1.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BROWN, JOSEPH HENRY 2 60.0% +37.9%
VO, HAI 1 57.0% +72.3%
MACARTHUR, VICTOR L 1 66.1% +13.1%
FIX, THOMAS S 1 71.7% +15.5%
MCDONALD, RODNEY GLENN 1 63.3% +24.3%
ZEC, FILIP 1 65.4% +14.1%
FREAY, CHARLES GRANT 1 77.0% +30.6%
AKOGYERAM II, NICHOLAS A 1 27.3% +30.1%
MANDALA, MICHELLE 1 91.1% +7.8%
DEBROW, JAMES J 1 70.1% +25.2%

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
18722538 ELECTRONIC/OPTICAL DEVICE AND MANUFACTURING METHOD THEREFOR MANDALA, MICHELLE

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
18755413 DIETARY SUPPLEMENT COMPOUNING ASSISTANCE SYSTEM AND DIETARY SUPPLEMENT COMPOUNDING ASSISTANCE METHOD AKOGYERAM II, NICHOLAS A 22d overdue
18762742 CRYOPUMP SYSTEM, CRYOPUMP MONITORING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING CRYOPUMP MONITORING PROGRAM FREAY, CHARLES GRANT

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
19046208 POWER TRANSMISSION DEVICE, AND ROBOT FIX, THOMAS S 72d overdue
18992526 Co-Cr-Pt-OXIDE-BASED SPUTTERING TARGET MCDONALD, RODNEY GLENN 32d overdue
18829384 ACTUATOR BROWN, JOSEPH HENRY 29d overdue
18829428 ACTUATOR BROWN, JOSEPH HENRY 29d overdue
18755413 DIETARY SUPPLEMENT COMPOUNING ASSISTANCE SYSTEM AND DIETARY SUPPLEMENT COMPOUNDING ASSISTANCE METHOD AKOGYERAM II, NICHOLAS A 22d overdue
19114350 FOAMED RESIN INSULATION MATERIAL, AND METHOD FOR MANUFACTURING SAME VO, HAI 19d
19046718 POWER TRANSMISSION DEVICE AND COOKING ROBOT MACARTHUR, VICTOR L 26d
18650232 INFORMATION PROCESSING DEVICE AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM DEBROW, JAMES J 84d

Client Portfolio (10 clients)

Top Art Units

Art UnitApps
36184
17881
17941
37461
36861
21741
28341
28981
36151
16711

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19114350 FOAMED RESIN INSULATION MATERIAL, AND METHOD FOR MANUFACTURING SAME Nippon Chemical Industrial Co., Ltd. VO, HAI 1788 §103 Final Rejection 19d Pending Mar 21, 2025
19046718 POWER TRANSMISSION DEVICE AND COOKING ROBOT Sumitomo Heavy Industries, Ltd. MACARTHUR, VICTOR L 3618 §103 Non-Final OA 26d Pending Feb 06, 2025
19046208 POWER TRANSMISSION DEVICE, AND ROBOT Sumitomo Heavy Industries, Ltd. FIX, THOMAS S 3618 §103 Final Rejection 72d overdue Pending Feb 05, 2025
18992526 Co-Cr-Pt-OXIDE-BASED SPUTTERING TARGET Tanaka Precious Metal Technologies, Ltd. MCDONALD, RODNEY GLENN 1794 §103 Non-Final OA 32d overdue Pending Jan 08, 2025
18884218 METHOD FOR REGENERATING CRYOPUMP AND CRYOPUMP Sumitomo Heavy Industries, Ltd. ZEC, FILIP §103 Non-Final OA Pending Sep 13, 2024
18829384 ACTUATOR Sumitomo Heavy Industries, Ltd. BROWN, JOSEPH HENRY 3618 §103 Final Rejection 29d overdue Pending Sep 10, 2024
18829428 ACTUATOR Sumitomo Heavy Industries, Ltd. BROWN, JOSEPH HENRY 3618 §103 Final Rejection 29d overdue Pending Sep 10, 2024
18762742 CRYOPUMP SYSTEM, CRYOPUMP MONITORING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING CRYOPUMP MONITORING PROGRAM Sumitomo Heavy Industries, Ltd. FREAY, CHARLES GRANT 3746 §101 Final Rejection Pending Jul 03, 2024
18755413 DIETARY SUPPLEMENT COMPOUNING ASSISTANCE SYSTEM AND DIETARY SUPPLEMENT COMPOUNDING ASSISTANCE METHOD Dricos, Inc. AKOGYERAM II, NICHOLAS A 3686 §101 Final Rejection 22d overdue Pending Jun 26, 2024
18722538 ELECTRONIC/OPTICAL DEVICE AND MANUFACTURING METHOD THEREFOR National Institute Of Advanced Industrial Science And Technology MANDALA, MICHELLE §103 Non-Final OA Pending Jun 20, 2024
18650232 INFORMATION PROCESSING DEVICE AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM Sumitomo Heavy Industries, Ltd. DEBROW, JAMES J 2174 §103 Non-Final OA 84d Pending Apr 30, 2024
18632367 ACTUATOR Sumitomo Heavy Industries, Ltd. SUBRAMANIAN, VISWANATHAN 2834 §103 Non-Final OA Pending Apr 11, 2024
18605325 LIGHT RECEIVING ELEMENT Aio Core Co., Ltd. AU, BAC H 2898 §102 Non-Final OA Pending Mar 14, 2024
18409902 AUTONOMOUS BOGIE AND ASSEMBLY METHOD FOR AUTONOMOUS BOGIE Keigan Inc. JONES, JAMES WILLIAM 3615 §103 Non-Final OA Pending Jan 11, 2024
18552365 VIRUS DETECTION METHOD USING WELL ARRAY, WELL ARRAY, AND DETECTION DEVICE National Institute Of Advanced Industrial Science And Technology LY, KRISTINA ELISABETH 1671 DP Non-Final OA Pending Sep 25, 2023
18552371 BIOLOGICAL SUBSTANCE DETECTION METHOD USING WELL ARRAY AND PARTICLES, WELL ARRAY, AND DETECTION DEVICE National Institute Of Advanced Industrial Science And Technology OGUNTADE, ELIZABETH BISOLA 1677 Other Non-Final OA 29d Pending Sep 25, 2023
18265250 NONVOLATILE MEMORY DEVICE AND MANUFACTURING METHOD THEREFOR ULVAC, INC. REIDA, MOLLY KAY 2899 §103 Final Rejection Pending Jun 03, 2023
18302953 TEXTILE FOR NON-WOVEN FABRIC AND CONVEYING BELT Nippon Filcon Co., Ltd. SINGH-PANDEY, ARTI R 1759 §103 Non-Final OA Pending Apr 19, 2023
17881267 SIMULATION METHOD, SIMULATION DEVICE, AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM Sumitomo Heavy Industries, Ltd. COCCHI, MICHAEL EDWARD 2188 §103 Non-Final OA 37d overdue Pending Aug 04, 2022
17876382 WELD INSPECTION DEVICE, WELDING SYSTEM, AND WELD INSPECTION METHOD Daihen Corporation BELAY, DILNESSA B 3761 §103 Non-Final OA Pending Jul 28, 2022
17831718 INFORMATION PROVIDING DEVICE AND DETERMINATION SYSTEM Sumitomo Heavy Industries, Ltd. YANCHUS III, PAUL B 2115 §103 Final Rejection 36d Pending Jun 03, 2022

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