Prosecution Insights
Last updated: October 25, 2026

Sinai Health System

Technology area: Biotechnology & Pharmaceuticals

3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 4 patents granted in the last 365 days

Analysis

Sinai Health System has 3 pending office actions in the Biotechnology & Pharmaceuticals technology area. These actions are distributed among 3 distinct examiners and 3 distinct art units. This direct ratio across examiners and units suggests a diverse range of biotechnology applications that are each being reviewed in a unique environment. The use of 3 distinct art units indicates that the health system's research is broad enough to trigger reviews from three different specialized divisions within the patent office.

The busiest examiner, KRISHNAN, GANAPATHY, is responsible for 1 busiest examiner pending office action. This is a portion of the 3 pending office actions. Because the 3 pending office actions are spread across 3 distinct examiners, the health system must manage independent prosecution timelines. Practitioners should be prepared for varying interpretations of pharmaceutical claims, as each 1 busiest examiner pending office action is subject to the specific standards of a different art unit. This distribution across 3 distinct art units highlights the breadth of the system's current intellectual property efforts in the biotechnology field.

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

Portfolio Summary

3
Total Pending OAs
2
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
0
Due this month
0
Due in next 60 days
1
Due later

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.

2
Hard (67%)
1
Medium (33%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Double-patenting + other1 (33%)
Multi-statute (no §101)2 (67%)

Industry Mix

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

3
Life Sciences
100% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
0
Business / Other
0% 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.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
KRISHNAN, GANAPATHY 1 52.7% +1.3%
LU, FRANK WEI MIN 1 62.7% +67.9%
WILSON, MICHAEL C 1 41.5% +17.8%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18284614 COMBINATION THERAPIES INCLUDING MYT1 INHIBITORS KRISHNAN, GANAPATHY 15d overdue
17825784 TOOLS AND METHODS FOR USING CELL DIVISION LOCI TO CONTROL PROLIFERATION OF CELLS WILSON, MICHAEL C 79d

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
17825784 TOOLS AND METHODS FOR USING CELL DIVISION LOCI TO CONTROL PROLIFERATION OF CELLS WILSON, MICHAEL C 79d
18059370 METHODS OF CAPTURING CELL-FREE METHYLATED DNA AND USES OF SAME LU, FRANK WEI MIN —

Top Art Units

Art UnitApps
1693 1
1683 1
1638 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18284614 COMBINATION THERAPIES INCLUDING MYT1 INHIBITORS KRISHNAN, GANAPATHY 1693 §102§103 Final Rejection 15d overdue Pending Sep 28, 2023
18059370 METHODS OF CAPTURING CELL-FREE METHYLATED DNA AND USES OF SAME LU, FRANK WEI MIN 1683 §102§103§112DP Non-Final OA — Pending Nov 28, 2022
17825784 TOOLS AND METHODS FOR USING CELL DIVISION LOCI TO CONTROL PROLIFERATION OF CELLS WILSON, MICHAEL C 1638 §103§112Other Non-Final OA 79d Pending May 26, 2022

Managing Sinai Health System's Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Frequently Asked Questions

How many pending USPTO office actions does Sinai Health System have?

Sinai Health System has 3 pending office actions as of October 2026, spread across 3 art units and 3 examiners.

Which USPTO examiner handles the most Sinai Health System applications?

Ganapathy Krishnan has the most, with 1 of Sinai Health System's pending office actions.

What technology area are Sinai Health System's patent applications in?

Mostly Biotechnology & Pharmaceuticals (USPTO Tech Center 1600), based on where its pending office actions are examined.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month