Prosecution Insights
Last updated: August 15, 2026

Sivantos Pte. Ltd.

13 pending office actions • 6 art units • 12 examiners • 0 of 13 (0%) have an AI response strategy ready • 38 patents granted in the last 365 days

Portfolio Summary

13
Total Pending OAs
7
Non-Final OAs
6
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.

7
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
0
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 (7)Due ≤ 30 days (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.

7
Hard (54%)
6
Medium (46%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (8%)
§101 + other1 (8%)
§103 only6 (46%)
Multi-statute (no §101)5 (38%)

Industry Mix

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

0
Life Sciences
0% of docket
1
Information Tech
8% of docket
4
Communications
31% of docket
1
Semiconductors
8% of docket
3
Mechanical / Eng
23% of docket
4
Business / Other
31% 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.

130 h
Manual time on pending OAs
26 h
Time saved (low, 20%)
46 h
Time saved (mid, 35%)
1.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
GANMAVO, KUASSI A 2 70.2% +20.4%
STOYTCHEV, MARIN STOYTCHEV 1 71.4% -3.7%
NI, SUHAN 1 86.6% +13.9%
NGUYEN, SEAN H 1 86.4% +4.7%
ZHANG, LEI 1 16.7% +100.0%
DIAZ, SABRINA 1 73.8% +23.4%
MONIKANG, GEORGE C 1 75.2% +7.6%
TOTH, KAREN E 1 46.7% +25.4%
KAMARA, MOHAMED A 1 89.3% +8.7%
BRINEY III, WALTER F 1 65.4% +4.4%

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
18976624 HEARING INSTRUMENT AND METHOD FOR OPERATING THE HEARING INSTRUMENT NI, SUHAN

Hard Cases (8)

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
18800310 SYSTEM AND METHOD FOR DETECTING MOTION DISORDER OF A USER OF A HEAD-WEARABLE DEVICE ZHANG, LEI 19d overdue
18619689 METHOD FOR OPERATING A HEARING DEVICE SYSTEM TOTH, KAREN E 9d overdue
18599358 METHOD FOR OPERATING A HEARING SYSTEM, HEARING SYSTEM, AND SOFTWARE PRODUCT KAMARA, MOHAMED A 4d overdue
18675417 HEARING DEVICE SYSTEM DIAZ, SABRINA 2d overdue
17884744 METHOD FOR PREPARING AN AUDIOGRAM OF A TEST SUBJECT BY USE OF A HEARING INSTRUMENT TU, AURELIE H 1d overdue
18417317 BINAURAL HEARING SYSTEM WITH TWO HEARING INSTRUMENTS AND METHOD FOR OPERATING SUCH A HEARING SYSTEM BRINEY III, WALTER F 12d
19055735 IN-THE-EAR HEARING AID STOYTCHEV, MARIN STOYTCHEV
18958167 HEARING INSTRUMENT CONFIGURATION SYSTEM NGUYEN, SEAN H

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
18800310 SYSTEM AND METHOD FOR DETECTING MOTION DISORDER OF A USER OF A HEAD-WEARABLE DEVICE ZHANG, LEI 19d overdue
18619689 METHOD FOR OPERATING A HEARING DEVICE SYSTEM TOTH, KAREN E 9d overdue
18675417 HEARING DEVICE SYSTEM DIAZ, SABRINA 2d overdue
19036304 HEARING DEVICE AND METHOD FOR SIGNAL PROCESSING IN A HEARING DEVICE GANMAVO, KUASSI A
18976624 HEARING INSTRUMENT AND METHOD FOR OPERATING THE HEARING INSTRUMENT NI, SUHAN
18956925 METHOD OF OPERATING A BINAURAL HEARING INSTRUMENT AND BINAURAL HEARING INSTRUMENT GANMAVO, KUASSI A

Top Art Units

Art UnitApps
2693 2
2692 2
3791 2
2845 1
3798 1
2412 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19055735 IN-THE-EAR HEARING AID STOYTCHEV, MARIN STOYTCHEV 2845 §103§112 Non-Final OA Pending Feb 18, 2025
19036304 HEARING DEVICE AND METHOD FOR SIGNAL PROCESSING IN A HEARING DEVICE GANMAVO, KUASSI A §103 Non-Final OA Pending Jan 24, 2025
18976624 HEARING INSTRUMENT AND METHOD FOR OPERATING THE HEARING INSTRUMENT NI, SUHAN §103 Non-Final OA Pending Dec 11, 2024
18958167 HEARING INSTRUMENT CONFIGURATION SYSTEM NGUYEN, SEAN H §102§103 Non-Final OA Pending Nov 25, 2024
18956925 METHOD OF OPERATING A BINAURAL HEARING INSTRUMENT AND BINAURAL HEARING INSTRUMENT GANMAVO, KUASSI A §103 Non-Final OA Pending Nov 22, 2024
18800310 SYSTEM AND METHOD FOR DETECTING MOTION DISORDER OF A USER OF A HEAD-WEARABLE DEVICE ZHANG, LEI 3798 §103 Final Rejection 19d overdue Pending Aug 12, 2024
18675417 HEARING DEVICE SYSTEM DIAZ, SABRINA 2693 §103§112 Non-Final OA 2d overdue Pending May 28, 2024
18644393 HEARING INSTRUMENT AND ASSOCIATED BINAURAL HEARING SYSTEM MONIKANG, GEORGE C 2692 §103 Final Rejection 11d overdue Pending Apr 24, 2024
18619689 METHOD FOR OPERATING A HEARING DEVICE SYSTEM TOTH, KAREN E 3791 §101§102§103§112 Non-Final OA 9d overdue Pending Mar 28, 2024
18599358 METHOD FOR OPERATING A HEARING SYSTEM, HEARING SYSTEM, AND SOFTWARE PRODUCT KAMARA, MOHAMED A 2412 §102§103 Final Rejection 4d overdue Pending Mar 08, 2024
18417317 BINAURAL HEARING SYSTEM WITH TWO HEARING INSTRUMENTS AND METHOD FOR OPERATING SUCH A HEARING SYSTEM BRINEY III, WALTER F 2692 §102§103 Final Rejection 12d Pending Jan 19, 2024
18409261 METHOD FOR OPERATING A HEARING DEVICE FALEY, KATHERINE A 2693 §103 Final Rejection 5d overdue Pending Jan 10, 2024
17884744 METHOD FOR PREPARING AN AUDIOGRAM OF A TEST SUBJECT BY USE OF A HEARING INSTRUMENT TU, AURELIE H 3791 §101 Final Rejection 1d overdue Pending Aug 10, 2022

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