Prosecution Insights
Last updated: October 02, 2026

Medical AI Co. Ltd.

Technology areas: Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

11 pending office actions • 6 art units • 9 examiners • 0 of 11 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Medical AI Co. Ltd. is currently managing 10 pending office actions within the Medical Devices & Mechanical Engineering technology area. These actions are distributed across 6 distinct art units, indicating a broad technical range for the company's medical AI innovations. The involvement of 6 art units suggests that the company must navigate multiple USPTO divisions, each with its own examination standards.

The prosecution workload is spread among 9 distinct examiners for the 10 pending office actions. This high number of examiners relative to the total actions prevents any single examiner from having a dominant influence over the company's active portfolio. This distribution minimizes the risk that a single difficult examiner could significantly impact the overall success of the company's patent efforts.

SAHAND, SANA is identified as the busiest examiner, responsible for 2 pending office actions. Since the busiest examiner handles 2 of the 10 pending office actions, her individual review process has a more significant impact on the portfolio than the other examiners. This requires the company to manage 9 separate examiner relationships while paying close attention to the specific preferences of SAHAND, SANA.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Portfolio Summary

11
Total Pending OAs
7
Non-Final OAs
4
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 5 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

5
Overdue
0
Due this week
0
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. 5 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (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.

10
Hard (91%)
1
Medium (9%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only2 (18%)
§101 + other8 (73%)
§103 only1 (9%)

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
0
Semiconductors
0% of docket
10
Mechanical / Eng
91% of docket
1
Business / Other
9% 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.

110 h
Manual time on pending OAs
22 h
Time saved (low, 20%)
38 h
Time saved (mid, 35%)
1.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SAHAND, SANA 3 63.4% +23.8%
SANGHERA, STEVEN G.S. 1 30.8% +30.4%
WEHRHEIM, LINDSEY GAIL 1 78.8% +19.7%
FURTADO, WINSTON RAHUL 1 19.4% +23.4%
NEWTON, CHAD A 1 37.6% +23.2%
D ABREU, MICHAEL JOSEPH 1 67.3% +21.8%
CIRULNICK, EMILY NICOLE 1 25.0% +0.0%
MARLEN, TAMMIE K 1 75.2% +21.0%
SIOZOPOULOS, CONSTANTINE B 1 58.0% +38.8%

Hard Cases (10)

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
18683287 HEALTH CONDITION PREDICTION SYSTEM USING ASYNCHRONOUS ELECTROCARDIOGRAM MARLEN, TAMMIE K 38d overdue
18693186 METHOD, PROGRAM AND DEVICE FOR CORRECTING ERROR OF ELECTROCARDIOGRAM SIGNAL D ABREU, MICHAEL JOSEPH 32d overdue
19055720 METHOD AND APPARATUS WHICH PROVIDE USER INTERFACE FOR ELECTROCARDIOGRAM ANALYSIS SANGHERA, STEVEN G.S. 22d overdue
18993031 METHOD, PROGRAM AND DEVICE FOR DIAGNOSING MYOCARDIAL INFARCTION USING ELECTROCARDIOGRAM NEWTON, CHAD A 15d overdue
18692338 METHOD, PROGRAM, AND DEVICE FOR DIAGNOSING THYROID DYSFUNCTION ON BASIS OF ELECTROCARDIOGRAM CIRULNICK, EMILY NICOLE 2d overdue
18998043 METHOD FOR MEASURING REAL-TIME VALUES AND MANAGEMENT OF BLOOD SUGAR ON BASIS OF ELECTROCARDIOGRAM, AND COMPUTER PROGRAM RECORDED ON RECORDING MEDIUM IN ORDER TO EXECUTE SAME SAHAND, SANA —
18996125 METHOD, COMPUTER PROGRAM, AND APPARATUS FOR AUGMENTING BIO-SIGNAL DATA FURTADO, WINSTON RAHUL —
18992669 METHOD, PROGRAM, AND DEVICE FOR GENERATING LONG-TERM HEART RATE VARIABILITY ON BASIS OF SHORT-TERM MEASUREMENT SIGNALS SAHAND, SANA —

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
18683287 HEALTH CONDITION PREDICTION SYSTEM USING ASYNCHRONOUS ELECTROCARDIOGRAM MARLEN, TAMMIE K 38d overdue
18693186 METHOD, PROGRAM AND DEVICE FOR CORRECTING ERROR OF ELECTROCARDIOGRAM SIGNAL D ABREU, MICHAEL JOSEPH 32d overdue
19055720 METHOD AND APPARATUS WHICH PROVIDE USER INTERFACE FOR ELECTROCARDIOGRAM ANALYSIS SANGHERA, STEVEN G.S. 22d overdue
18993031 METHOD, PROGRAM AND DEVICE FOR DIAGNOSING MYOCARDIAL INFARCTION USING ELECTROCARDIOGRAM NEWTON, CHAD A 15d overdue
18998043 METHOD FOR MEASURING REAL-TIME VALUES AND MANAGEMENT OF BLOOD SUGAR ON BASIS OF ELECTROCARDIOGRAM, AND COMPUTER PROGRAM RECORDED ON RECORDING MEDIUM IN ORDER TO EXECUTE SAME SAHAND, SANA —
18997684 ELECTROCARDIOGRAM-BASED METHOD FOR RECOMMENDING MENU, AND COMPUTER PROGRAM RECORDED ON RECORDING MEDIUM IN ORDER TO EXECUTE SAME WEHRHEIM, LINDSEY GAIL —
18996125 METHOD, COMPUTER PROGRAM, AND APPARATUS FOR AUGMENTING BIO-SIGNAL DATA FURTADO, WINSTON RAHUL —
18992669 METHOD, PROGRAM, AND DEVICE FOR GENERATING LONG-TERM HEART RATE VARIABILITY ON BASIS OF SHORT-TERM MEASUREMENT SIGNALS SAHAND, SANA —

Top Art Units

Art UnitApps
3796 5
3684 1
3687 1
3681 1
3792 1
3686 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19055720 METHOD AND APPARATUS WHICH PROVIDE USER INTERFACE FOR ELECTROCARDIOGRAM ANALYSIS SANGHERA, STEVEN G.S. 3684 §101 Final Rejection 22d overdue Pending Feb 18, 2025
18998043 METHOD FOR MEASURING REAL-TIME VALUES AND MANAGEMENT OF BLOOD SUGAR ON BASIS OF ELECTROCARDIOGRAM, AND COMPUTER PROGRAM RECORDED ON RECORDING MEDIUM IN ORDER TO EXECUTE SAME SAHAND, SANA 3796 §101§103§112 Non-Final OA — Pending Jan 23, 2025
18997684 ELECTROCARDIOGRAM-BASED METHOD FOR RECOMMENDING MENU, AND COMPUTER PROGRAM RECORDED ON RECORDING MEDIUM IN ORDER TO EXECUTE SAME WEHRHEIM, LINDSEY GAIL — §103 Non-Final OA — Pending Jan 22, 2025
18996125 METHOD, COMPUTER PROGRAM, AND APPARATUS FOR AUGMENTING BIO-SIGNAL DATA FURTADO, WINSTON RAHUL 3687 §101§103 Non-Final OA — Pending Jan 17, 2025
18993031 METHOD, PROGRAM AND DEVICE FOR DIAGNOSING MYOCARDIAL INFARCTION USING ELECTROCARDIOGRAM NEWTON, CHAD A 3681 §101§102§103 Final Rejection 15d overdue Pending Jan 10, 2025
18992669 METHOD, PROGRAM, AND DEVICE FOR GENERATING LONG-TERM HEART RATE VARIABILITY ON BASIS OF SHORT-TERM MEASUREMENT SIGNALS SAHAND, SANA 3796 §101§103§112 Non-Final OA — Pending Jan 09, 2025
18693186 METHOD, PROGRAM AND DEVICE FOR CORRECTING ERROR OF ELECTROCARDIOGRAM SIGNAL D ABREU, MICHAEL JOSEPH 3796 §101§102 Non-Final OA 32d overdue Pending Mar 19, 2024
18692338 METHOD, PROGRAM, AND DEVICE FOR DIAGNOSING THYROID DYSFUNCTION ON BASIS OF ELECTROCARDIOGRAM CIRULNICK, EMILY NICOLE 3792 §101§103§112 Final Rejection 2d overdue Pending Mar 15, 2024
18683567 SYSTEM FOR PREDICTING HEALTH CONDITION BASED ON DEEP LEARNING BY USING PLURALITY OF ELECTROCARDIOGRAMS SAHAND, SANA 3796 §101§112 Final Rejection — Pending Feb 14, 2024
18683287 HEALTH CONDITION PREDICTION SYSTEM USING ASYNCHRONOUS ELECTROCARDIOGRAM MARLEN, TAMMIE K 3796 §101§103§112 Non-Final OA 38d overdue Pending Feb 13, 2024
18005385 APPARATUS AND METHOD FOR GENERATING ELECTROCARDIOGRAM BASED ON GENERATIVE ADVERSARIAL NETWORK ALGORITHM SIOZOPOULOS, CONSTANTINE B 3686 §101 Non-Final OA — Pending Jan 13, 2023

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