Prosecution Insights
Last updated: August 06, 2026

Endurance Law Group, PLC

10 pending office actions • 9 clients • 10 examiners • 7 art units • 0 of 10 (0%) have an AI response strategy ready

Quality Metrics (n=774 apps, methodology: how we score firms)

88.4%
Allowance Rate
n=774
+0.55σ
Allowance Rate (norm)
n=774
2.4
OAs to Allowance
n=493
-0.52σ
OAs to Allow (norm)
n=493
878 days
Time to Allowance
n=493
+8.6pp
Interview Lift
n=774
14.0%
RCE Rate
n=774
3.5%
Appeal Rate
n=774

Rejection Performance (% of received rejections ultimately overcome)

71.4%
§101 Overcome
n=42
76.7%
§102 Overcome
n=180
80.2%
§103 Overcome
n=298
80.5%
§112 Overcome
n=257

Specialization & Scale

A61B, F04C, Y02E
Top CPC Subclasses
9%
Top-3 CPC Share
n=774
0
Practitioners
n=774
Apps / Practitioner
n=774 (min 20)

Portfolio Summary

10
Total Pending OAs
7
Non-Final OAs
3
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
0
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. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (2)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.

6
Hard (60%)
3
Medium (30%)
1
Easy (10%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (10%)
§103 only2 (20%)
§102 only1 (10%)
§112 only1 (10%)
Multi-statute (no §101)5 (50%)

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
1
Semiconductors
10% of docket
7
Mechanical / Eng
70% of docket
2
Business / Other
20% 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.

100 h
Manual time on pending OAs
20 h
Time saved (low, 20%)
35 h
Time saved (mid, 35%)
0.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
LUU, TIMOTHY TUAN 1 45.2% +46.4%
SANTOS, KIRSTEN JADE M 1 53.7% +36.8%
AYUB, HINA F 1 84.9% +17.4%
SADATE-MOUALEU, MIREILLE SANDRA 1 90.9% +10.5%
NOUKETCHA, LIONEL W 1 80.7% +13.6%
EBERSMAN, BRUCE I 1 64.1% +58.4%
HERRMANN, JOSEPH S 1 63.4% +40.0%
KASTURE, DNYANESH G 1 48.2% +26.9%
GRANT, MICHAEL CHRISTOPHER 1 21.8% +7.4%
MATTHEWS, CHRISTINE HOPKINS 1 71.5% +31.3%

Hard Cases (6)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 6 ordered by deadline are shown.

App #TitleExaminerDue in
18147913 ASSEMBLY AND ELECTRIC COMPRESSOR WITH NON-RADIAL CLAMPING FEATURE HERRMANN, JOSEPH S 89d overdue
18834356 SYSTEM AND METHOD FOR CONFOCAL-CHROMATIC LINE DISTANCE MEASUREMENT AYUB, HINA F 76d
18897461 AUTONOMOUS FARMING DEVICES, SYSTEMS AND METHODS SANTOS, KIRSTEN JADE M
18721845 A DYNAMIC WEIGHING SYSTEM OF A VEHICLE SADATE-MOUALEU, MIREILLE SANDRA
18658568 HVAC SYSTEM AND METHOD OF INSTALLING HVAC SYSTEM NOUKETCHA, LIONEL W
17887155 SYSTEM, METHOD, AND COMPUTER-READABLE STORAGE MEDIA FOR PROVIDING CLASS II ROULETTE GAME GRANT, MICHAEL CHRISTOPHER

Interview Candidates (9)

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
18247332 METHOD, DEVICE AND SYSTEM FOR INTERACTION WITH THIRD PARTIES EBERSMAN, BRUCE I 97d overdue
18147913 ASSEMBLY AND ELECTRIC COMPRESSOR WITH NON-RADIAL CLAMPING FEATURE HERRMANN, JOSEPH S 89d overdue
18834356 SYSTEM AND METHOD FOR CONFOCAL-CHROMATIC LINE DISTANCE MEASUREMENT AYUB, HINA F 76d
19048746 ENDOSCOPY IMAGING SYSTEM INCLUDING IN-LINE DUAL CAMERA 3D ENDOSCOPY CANNULA ASSEMBLY LUU, TIMOTHY TUAN
18897461 AUTONOMOUS FARMING DEVICES, SYSTEMS AND METHODS SANTOS, KIRSTEN JADE M
18721845 A DYNAMIC WEIGHING SYSTEM OF A VEHICLE SADATE-MOUALEU, MIREILLE SANDRA
18658568 HVAC SYSTEM AND METHOD OF INSTALLING HVAC SYSTEM NOUKETCHA, LIONEL W
17944004 ELECTRIC COMPRESSOR WITH DOMED INVERTER COVER KASTURE, DNYANESH G

Client Portfolio (9 clients)

Top Art Units

Art UnitApps
37462
36641
28771
37631
36931
37151
37911

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19048746 ENDOSCOPY IMAGING SYSTEM INCLUDING IN-LINE DUAL CAMERA 3D ENDOSCOPY CANNULA ASSEMBLY Raytrx, LLC LUU, TIMOTHY TUAN §103 Non-Final OA Pending Feb 07, 2025
18897461 AUTONOMOUS FARMING DEVICES, SYSTEMS AND METHODS Mti Technologies Pty Limited SANTOS, KIRSTEN JADE M 3664 §102§103 Final Rejection Pending Sep 26, 2024
18834356 SYSTEM AND METHOD FOR CONFOCAL-CHROMATIC LINE DISTANCE MEASUREMENT MICRO-EPSILON OPTRONIC GMBH AYUB, HINA F 2877 §103§112 Final Rejection 76d Pending Jul 30, 2024
18721845 A DYNAMIC WEIGHING SYSTEM OF A VEHICLE Roberto Impero SADATE-MOUALEU, MIREILLE SANDRA §103§112 Non-Final OA Pending Jun 19, 2024
18658568 HVAC SYSTEM AND METHOD OF INSTALLING HVAC SYSTEM Airspool LLC NOUKETCHA, LIONEL W 3763 §102§103§112 Non-Final OA Pending May 08, 2024
18247332 METHOD, DEVICE AND SYSTEM FOR INTERACTION WITH THIRD PARTIES Moßler GmbH EBERSMAN, BRUCE I 3693 §102 Final Rejection 97d overdue Pending Mar 30, 2023
18147913 ASSEMBLY AND ELECTRIC COMPRESSOR WITH NON-RADIAL CLAMPING FEATURE Mahle International GmbH HERRMANN, JOSEPH S 3746 §102§103§112 Non-Final OA 89d overdue Pending Dec 29, 2022
17944004 ELECTRIC COMPRESSOR WITH DOMED INVERTER COVER Mahle International GmbH KASTURE, DNYANESH G 3746 §103 Non-Final OA Pending Sep 13, 2022
17887155 SYSTEM, METHOD, AND COMPUTER-READABLE STORAGE MEDIA FOR PROVIDING CLASS II ROULETTE GAME Ags LLC GRANT, MICHAEL CHRISTOPHER 3715 §101 Non-Final OA Pending Aug 12, 2022
16789250 MECHANICALLY LOCKING ADJUSTABLE CARDIAC TETHER Cardiosight, Inc. MATTHEWS, CHRISTINE HOPKINS 3791 §112 Non-Final OA Pending Feb 12, 2020

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