Prosecution Insights
Last updated: May 29, 2026

Cochlear Limited

41 pending office actions • 17 art units • 37 examiners • 0 of 41 (0%) have an AI response strategy ready • 66 patents granted in the last 365 days

Portfolio Summary

41
Total Pending OAs
31
Non-Final OAs
8
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 39 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

20
Overdue
3
Due this week
8
Due this month
3
Due in next 60 days
5
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. 39 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (20)Due ≤ 7 days (3)Due ≤ 30 days (8)Due ≤ 60 days (3)Due later (5)

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 (2%)
34
Medium (83%)
4
Easy (10%)
2
Unknown (5%)

Rejection Statute Mix

BucketCases
§101 only1 (2%)
§103 only27 (66%)
§102 only7 (17%)
§112 only4 (10%)
No statute on record2 (5%)

Industry Mix

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

1
Life Sciences
2% of docket
0
Information Tech
0% of docket
13
Communications
32% of docket
0
Semiconductors
0% of docket
26
Mechanical / Eng
63% of docket
1
Business / Other
2% 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.

410 h
Manual time on pending OAs
82 h
Time saved (low, 20%)
144 h
Time saved (mid, 35%)
3.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
NI, SUHAN 2 86.6% +14.6%
LEE, ERICA SHENGKAI 2 65.1% +31.6%
DABNEY, PHYLESHA LARVINIA 2 76.2% +15.0%
VOORHEES, CATHERINE M 2 83.3% +14.4%
FRENCH, CORRELL T 1 46.8% +32.0%
ROBINSON, NICHOLAS A 1 49.6% +56.8%
D ABREU, MICHAEL JOSEPH 1 67.0% +22.1%
EVANISKO, GEORGE ROBERT 1 70.4% +35.2%
HILSMIER, HEIDI ANN 1 100.0% +0.0%
AZAD, ABUL K 1 85.2% +14.3%

Quick Wins (6)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 6 ordered by deadline are shown.

App #TitleExaminerDue in
18029500 ADVANCED SURGICALLY IMPLANTABLE TECHNOLOGIES VOORHEES, CATHERINE M 45d overdue
18720243 ADVANCED RETENTION MAGNET SYSTEM FOR MEDICAL DEVICE HILSMIER, HEIDI ANN 15d overdue
18737200 HABILITATION AND/OR REHABILITATION METHODS AND SYSTEMS AZAD, ABUL K 10d overdue
18692015 CLINICIAN TASK PRIORITIZATION VOORHEES, CATHERINE M 4d overdue
18720814 TINNITUS REMEDIATION WITH SPEECH PERCEPTION AWARENESS NI, SUHAN 26d
18041312 WEARABLE DEVICE COVER WITH COMMUNICATION COIL NI, SUHAN 28d

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
16967796 PROSTHETIC COGNITIVE ABILITY INCREASER OGLES, MATTHEW ERIC 9d overdue

Interview Candidates (13)

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
18856167 MAPPING ENVIRONMENT WITH SENSORY PROSTHESES ROBINSON, NICHOLAS A 49d overdue
18029500 ADVANCED SURGICALLY IMPLANTABLE TECHNOLOGIES VOORHEES, CATHERINE M 45d overdue
18730892 TRANSMISSION OF SIGNAL INFORMATION TO AN IMPLANTABLE MEDICAL DEVICE D ABREU, MICHAEL JOSEPH 23d overdue
18739842 USER INTERFACES OF A HEARING DEVICE DABNEY, PHYLESHA LARVINIA 17d overdue
18737200 HABILITATION AND/OR REHABILITATION METHODS AND SYSTEMS AZAD, ABUL K 10d overdue
18741169 MONITORING STIMULATING ASSEMBLY INSERTION LEE, ERICA SHENGKAI 9d overdue
18692015 CLINICIAN TASK PRIORITIZATION VOORHEES, CATHERINE M 4d overdue
18728579 IMPLANTABLE STIMULATION ARRANGEMENT STRUCTURES EVANISKO, GEORGE ROBERT 2d overdue

Top Art Units

Art UnitApps
3796 8
3791 6
3792 5
2694 4
2691 3
2693 2
2692 2
3741 2
3715 1
3798 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18869091 ENVIRONMENTAL SIGNAL RECOGNITION TRAINING FRENCH, CORRELL T 3715 §103 Non-Final OA 34d Pending Nov 25, 2024
18856167 MAPPING ENVIRONMENT WITH SENSORY PROSTHESES ROBINSON, NICHOLAS A 3798 §103 Non-Final OA 49d overdue Pending Oct 11, 2024
18730892 TRANSMISSION OF SIGNAL INFORMATION TO AN IMPLANTABLE MEDICAL DEVICE D ABREU, MICHAEL JOSEPH 3796 §102 Non-Final OA 23d overdue Pending Jul 22, 2024
18728579 IMPLANTABLE STIMULATION ARRANGEMENT STRUCTURES EVANISKO, GEORGE ROBERT 3792 §103 Non-Final OA 2d overdue Pending Jul 12, 2024
18720814 TINNITUS REMEDIATION WITH SPEECH PERCEPTION AWARENESS NI, SUHAN 2691 §102 Non-Final OA 26d Pending Jun 17, 2024
18720243 ADVANCED RETENTION MAGNET SYSTEM FOR MEDICAL DEVICE HILSMIER, HEIDI ANN 3796 §102 Non-Final OA 15d overdue Pending Jun 14, 2024
18741169 MONITORING STIMULATING ASSEMBLY INSERTION LEE, ERICA SHENGKAI 3796 §103 Non-Final OA 9d overdue Pending Jun 12, 2024
18739842 USER INTERFACES OF A HEARING DEVICE DABNEY, PHYLESHA LARVINIA 2694 Other Non-Final OA 17d overdue Pending Jun 11, 2024
18737200 HABILITATION AND/OR REHABILITATION METHODS AND SYSTEMS AZAD, ABUL K 2656 §102 Non-Final OA 10d overdue Pending Jun 07, 2024
18613468 MONITORING STIMULATING ASSEMBLY INSERTION LEE, ERICA SHENGKAI 3796 §112 Non-Final OA 63d Pending Mar 22, 2024
18692015 CLINICIAN TASK PRIORITIZATION VOORHEES, CATHERINE M 3792 §103 Non-Final OA 4d overdue Pending Mar 14, 2024
18599644 INTRACUTANEOUS IMPLANTATION TECHNIQUES DABNEY, PHYLESHA LARVINIA 2694 §103 Non-Final OA 41d Pending Mar 08, 2024
18593418 SYSTEM FOR REAL TIME, REMOTE ACCESS TO AND ADJUSTMENT OF PATIENT HEARING AID WITH PATIENT IN NORMAL LIFE ENVIRONMENT MCKINNEY, ANGELICA M 2694 §103 Non-Final OA 3d overdue Pending Mar 01, 2024
18588821 CLINICAL FITTING ASSISTANCE USING SOFTWARE ANALYSIS OF STIMULI IP, JASON M 3797 §112 Non-Final OA 18d overdue Pending Feb 27, 2024
18440055 REMOVABLE ATTACHMENT OF A PASSIVE TRANSCUTANEOUS BONE CONDUCTION DEVICE WITH LIMITED SKIN DEFORMATION YU, NORMAN 2693 §103 Final Rejection Pending Feb 13, 2024
18577485 SELF-PROPELLED PHARMACEUTICAL DELIVERY CAPSULES CHANG, KYUNG SOOK 1613 §103 Non-Final OA 70d Pending Jan 08, 2024
18517047 Sound Processor For Determining Directional Signals FALEY, KATHERINE A 2693 §112 Final Rejection 63d Pending Nov 22, 2023
18387424 FOCUSING METHODS FOR A PROSTHESIS NGUYEN, SEAN H 2691 §103 Non-Final OA 14d Pending Nov 06, 2023
18556177 SYSTEM AND METHOD FOR SMART BROADCAST MANAGEMENT ZHU, RICHARD Z 2654 §103 Final Rejection 24d overdue Pending Oct 19, 2023
18555623 ROTATABLY ADJUSTABLE FIXATION SYSTEM FOR MEDICAL IMPLANT FISCHER, MARK L 2692 §103 Final Rejection 3d overdue Pending Oct 16, 2023
18553792 IMPLANTABLE THERAPEUTIC SUBSTANCE DELIVERY NGUYEN, ANDREW H 3741 §103 Non-Final OA 1d overdue Pending Oct 03, 2023
18553787 BODY CHAMBER THERAPEUTIC SUBSTANCE DELIVERY RODRIGUEZ, WILLIAM H 3741 §103 Non-Final OA 5d Pending Oct 03, 2023
18282251 ELECTRODE PHYSICAL MANAGEMENT TECHNOLOGIES HUSSAINI, ATTIYA SAYYADA 3792 §102 Non-Final OA 54d Pending Sep 15, 2023
18264644 SYSTEM AND METHOD FOR WIRELESS COMMUNICATIONS WITH A MEDICAL IMPLANT NEECE, DYLAN MAGUIRE 2692 §103 Final Rejection 58d overdue Pending Aug 08, 2023
18274519 HEAT REDUCTION ASSOCIATED WITH PROSTHESES GEDEON, BRIAN T 3796 §103 Non-Final OA 8d Pending Jul 27, 2023
18354265 HEARING PROSTHESIS ACCESSORY LE, HUYEN D 2694 §103 Non-Final OA 28d Pending Jul 18, 2023
18256327 IMPLANTABLE SUPPORT FOR MEDICAL IMPLANT DIETZ, NOE ROBERT 3791 §103 Non-Final OA 5d overdue Pending Jun 07, 2023
18201838 ELECTRODE ARRAY PACKAGING SYSTEM GHAND, JENNIFER LEIGH-STEWAR 3796 Other Non-Final OA 15d overdue Pending May 25, 2023
18197661 RECOGNITION OF IMPLANTABLE MEDICAL DEVICE MCPARTLIN, SARAH BURNHAM 3993 §112 Non-Final OA 14d Pending May 15, 2023
18250344 SYSTEM AND METHOD FOR ELECTRODE IMPLANTATION MCGINNITY, JAMES RYAN 3771 §103 Non-Final OA 15d Pending Apr 24, 2023
18033263 METHOD AND SYSTEM FOR DETERMINATION OF TREATMENT THERAPEUTIC WINDOW, DETECTION, PREDICTION, AND CLASSIFICATION OF NEUROELECTRICAL, CARDIAC, AND PULMONARY EVENTS, AND OPTIMIZATION OF TREATMENT ACCORDING TO THE SAME DOWNEY, JOHN R 3792 §103 Non-Final OA 5d Pending Apr 21, 2023
18248496 SELF-FITTING OF PROSTHESIS PORTER, JR, GARY A 3796 §103 Final Rejection 2d overdue Pending Apr 10, 2023
18029500 ADVANCED SURGICALLY IMPLANTABLE TECHNOLOGIES VOORHEES, CATHERINE M 3792 §103 Non-Final OA 45d overdue Pending Mar 30, 2023
18246421 ACTIVE IMPLANT WITH PERCUTANEOUS ABUTMENT LANDEEN, BROGAN RANE 3791 §103 Non-Final OA Pending Mar 23, 2023
18044547 SHAPED PIEZOELECTRIC ACTUATOR FOR MEDICAL IMPLANT DECASTRO, ARIANA JOY LACAY 3791 §103 Non-Final OA 27d Pending Mar 08, 2023
18109070 IMPLANTABLE AUDITORY STIMULATION SYSTEM AND METHOD WITH OFFSET IMPLANTED MICROPHONES COX, THADDEUS B 3791 §102 Final Rejection 78d Pending Feb 13, 2023
18041312 WEARABLE DEVICE COVER WITH COMMUNICATION COIL NI, SUHAN 2691 §103 Non-Final OA 28d Pending Feb 10, 2023
18041029 AUGMENTING REALITY TEIXEIRA MOFFAT, JONATHAN CHARLES 3700 §103 Non-Final OA 6d Pending Feb 08, 2023
17771617 ADVANCED TOOLS FOR BONE CONDUCTION IMPLANTATION KOHUTKA, BROOKE NICOLE 3791 §103 Non-Final OA 69d Pending Apr 25, 2022
17296225 MAGNET MANAGEMENT MRI COMPATIBILITY BY SHAPE BAYS, PAMELA M 3796 §102 Non-Final OA 202d overdue Pending May 22, 2021
16967796 PROSTHETIC COGNITIVE ABILITY INCREASER OGLES, MATTHEW ERIC 3791 §101 Final Rejection 9d overdue Pending Aug 06, 2020

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