Prosecution Insights
Last updated: August 06, 2026

Cantor Colburn LLP - Power Controls,

29 pending office actions • 7 clients • 29 examiners • 19 art units • 0 of 29 (0%) have an AI response strategy ready • 62 patents granted in the last 365 days

Quality Metrics (n=73473 apps, methodology: how we score firms)

88.1%
Allowance Rate
n=73473
+0.54σ
Allowance Rate (norm)
n=73473
3.2
OAs to Allowance
n=51629
-0.21σ
OAs to Allow (norm)
n=51629
1017 days
Time to Allowance
n=51629
+3.9pp
Interview Lift
n=73473
25.9%
RCE Rate
n=73473
2.1%
Appeal Rate
n=73473

Rejection Performance (% of received rejections ultimately overcome)

75.6%
§101 Overcome
n=3150
81.0%
§102 Overcome
n=23579
81.1%
§103 Overcome
n=36783
82.5%
§112 Overcome
n=23383

Specialization & Scale

H10K, G02F, G06F
Top CPC Subclasses
9%
Top-3 CPC Share
n=73473
68
Practitioners
n=73473
1080.5
Apps / Practitioner
n=73473

Portfolio Summary

29
Total Pending OAs
11
Non-Final OAs
7
Final Rejections
11
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 13 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

9
Overdue
2
Due this week
1
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. 13 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (9)Due ≤ 7 days (2)Due ≤ 30 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.

14
Hard (48%)
14
Medium (48%)
1
Easy (3%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other2 (7%)
§103 only13 (45%)
§102 only1 (3%)
§112 only1 (3%)
Multi-statute (no §101)12 (41%)

Industry Mix

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

3
Life Sciences
10% of docket
1
Information Tech
3% of docket
0
Communications
0% of docket
3
Semiconductors
10% of docket
19
Mechanical / Eng
66% of docket
3
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.

290 h
Manual time on pending OAs
58 h
Time saved (low, 20%)
102 h
Time saved (mid, 35%)
2.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
RIBADENEYRA, THEODORE C 1 89.0% +9.3%
DANGOL, ASHESH 1 69.4% +49.9%
SEBASCO CHENG, STEPHANIE 1 58.7% +71.1%
O'HARA, BRIAN M 1 75.2% +20.3%
DAVIS, JASON GREGORY 1 74.1% +17.9%
LUK, EMMANUEL S 1 71.3% +26.4%
BOES, TERENCE 1 68.2% +20.9%
GREEN, RICHARD R 1 74.4% +23.1%
BROWN, JOSEPH HENRY 1 59.9% +38.2%
MURPHY, KEVIN F 1 67.8% +28.0%

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
19191158 BLADE SPAR RIBADENEYRA, THEODORE C

Hard Cases (14)

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
17985262 EXTRAPLANETARY REMOTE RESCUE SYSTEM CONLEY, FREDRICK C 180d overdue
18637575 STATOR COIL INSULATION ELNAKIB, AHMED 60d overdue
18661912 MOTOR RADIATOR SINGH, ALEXANDER A 36d overdue
18820982 HEATED VALVE ASSEMBLY MURPHY, KEVIN F 30d overdue
17977223 AIRCRAFT FRAGRANCE DEVICE TALBERT, ERIC MICHAEL 9d overdue
18791796 STORAGE TANK PARKER, LAURA EBERT 5d
18804227 LOCKING MECHANISM MERLINO, ALYSON MARIE 75d
19073231 PROPELLER PROPULSION SYSTEMS SEBASCO CHENG, STEPHANIE

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
19097033 FLIGHT CONTROL SYSTEM DANGOL, ASHESH 43d overdue
18820982 HEATED VALVE ASSEMBLY MURPHY, KEVIN F 30d overdue
19059479 ROTARY BLADE DAVIS, JASON GREGORY 11d overdue
18915711 BEARING CAP BROWN, JOSEPH HENRY 4d overdue
19073231 PROPELLER PROPULSION SYSTEMS SEBASCO CHENG, STEPHANIE
19059468 CONTROL SYSTEM O'HARA, BRIAN M
19053955 COMPOSITE STRUCTURES LUK, EMMANUEL S
19016586 STRAIN WAVE DRIVE BEARING ASSEMBLY BOES, TERENCE

Client Portfolio (7 clients)

Top Art Units

Art UnitApps
28343
37452
36422
36182
37632
37002
37411
36471
37531
36751

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19191158 BLADE SPAR Ratier-Figeac SAS RIBADENEYRA, THEODORE C 3745 §103 Non-Final OA Pending Apr 28, 2025
19097033 FLIGHT CONTROL SYSTEM Ratier-Figeac SAS DANGOL, ASHESH 3642 §103 Non-Final OA 43d overdue Pending Apr 01, 2025
19073231 PROPELLER PROPULSION SYSTEMS Ratier-Figeac SAS SEBASCO CHENG, STEPHANIE 3741 §103§112 Non-Final OA Pending Mar 07, 2025
19059468 CONTROL SYSTEM Ratier-Figeac SAS O'HARA, BRIAN M 3642 §103 Non-Final OA Pending Feb 21, 2025
19059479 ROTARY BLADE Ratier-Figeac SAS DAVIS, JASON GREGORY 3745 §103 Non-Final OA 11d overdue Pending Feb 21, 2025
19053955 COMPOSITE STRUCTURES Crompton Technology Group Limited LUK, EMMANUEL S §103 Non-Final OA Pending Feb 14, 2025
19016586 STRAIN WAVE DRIVE BEARING ASSEMBLY Goodrich Actuation Systems Limited BOES, TERENCE 3618 §103 Non-Final OA Pending Jan 10, 2025
18977062 AIRCRAFT FLIGHT CONTROLS Ratier-Figeac SAS GREEN, RICHARD R 3647 §103 Non-Final OA Pending Dec 11, 2024
18915711 BEARING CAP Goodrich Actuation Systems Limited BROWN, JOSEPH HENRY 3618 §103 Final Rejection 4d overdue Pending Oct 15, 2024
18820982 HEATED VALVE ASSEMBLY Goodrich Corporation MURPHY, KEVIN F 3753 §102§103 Non-Final OA 30d overdue Pending Aug 30, 2024
18819173 MOTOR RADIATOR Hamilton Sundstrand Corporation GUGGER, SEAN A 2834 §102§103 Non-Final OA Pending Aug 29, 2024
18804227 LOCKING MECHANISM Crompton Technology Group Limited MERLINO, ALYSON MARIE 3675 §102§112 Non-Final OA 75d Pending Aug 14, 2024
18791796 STORAGE TANK Crompton Technology Group Limited PARKER, LAURA EBERT 3733 §102§103§112Other Non-Final OA 5d Pending Aug 01, 2024
18781326 STORAGE TANK Crompton Technology Group Limited FADUL, PHILIPMARCUS T §102§103 Non-Final OA Pending Jul 23, 2024
18754952 HEAT EXCHANGER CORE LAYER DESIGN Hamilton Sundstrand Corporation BHATTACHAN, BIGYAN NMN 3763 §103 Final Rejection Pending Jun 26, 2024
18743532 HEAT EXCHANGER CORE DESIGN Hamilton Sundstrand Corporation ARANT, HARRY E 3763 §102§103 Non-Final OA Pending Jun 14, 2024
18665764 MOTOR DRIVE SYSTEM Hamilton Sundstrand Corporation TESTARDI, DAVID A 3664 §103§112 Final Rejection Pending May 16, 2024
18661912 MOTOR RADIATOR Hamilton Sundstrand Corporation SINGH, ALEXANDER A 2834 §103§112 Non-Final OA 36d overdue Pending May 13, 2024
18658247 POWER SUPPLY CIRCUIT Hamilton Sundstrand Corporation BHAT, ADITYA S §102 Non-Final OA Pending May 08, 2024
18637575 STATOR COIL INSULATION Hamilton Sundstrand Corporation ELNAKIB, AHMED 2834 §102§103 Final Rejection 60d overdue Pending Apr 17, 2024
18441436 COMPOSITE STRUCTURE Crompton Technology Group Ltd. DANIELS, MATTHEW J 1742 §103 Non-Final OA 28d Pending Feb 14, 2024
18412051 INTEGRAL ADDITIVELY MANUFACTURED FLUID REMOVAL GEOMETRY Hamilton Sundstrand Space Systems International, Inc. TEITELBAUM, DAVID J 3700 §103 Final Rejection Pending Jan 12, 2024
18505698 UNIVERSAL COMMODE SYSTEM Hamilton Sundstrand Corporation BUI, DUNG H 1773 §102§103 Non-Final OA Pending Nov 09, 2023
18168133 MULTILAYER STRUCTURE WITH CARBON NANOTUBE HEATERS Goodrich Corporation KHLOK, BONITA 3761 §103 Final Rejection 6d Pending Feb 13, 2023
17985262 EXTRAPLANETARY REMOTE RESCUE SYSTEM Hamilton Sundstrand Corporation CONLEY, FREDRICK C 3679 §103§112 Non-Final OA 180d overdue Pending Nov 11, 2022
17977214 INTERFERENCE CHANNEL CONTENTION MODELLING USING MACHINE LEARNING Collins Aerospace Ireland, Limited PHAKOUSONH, DARAVANH 2121 §101§102§112 Non-Final OA Pending Oct 31, 2022
17977223 AIRCRAFT FRAGRANCE DEVICE B/E Aerospace, Inc. TALBERT, ERIC MICHAEL 1758 §101§103§112 Final Rejection 9d overdue Pending Oct 31, 2022
17950385 HEAT EXCHANGER CORE DESIGN Hamilton Sundstrand Corporation COOK, KYLE A 3700 §112 Non-Final OA Pending Sep 22, 2022
17690116 VEHICLE CABIN AIR TEMPERATURE CONTROL USING A PULSE WIDTH MODULATED THREE-WAY SOLENOID VALVE Hamilton Sundstrand Corporation FAULKNER, RYAN L 3762 §103 Non-Final OA 147d overdue Pending Mar 09, 2022

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