Prosecution Insights
Last updated: October 02, 2026

Sun Pharmaceutical Industries Ltd.

Technology area: Biotechnology & Pharmaceuticals

20 pending office actions • 13 art units • 19 examiners • 0 of 20 (0%) have an AI response strategy ready • 9 patents granted in the last 365 days

Analysis

Sun Pharmaceutical Industries, Ltd. currently manages 2 pending office actions within the Biotechnology & Pharmaceuticals technology area. This workload is distributed across 2 distinct examiners, indicating that each matter is being reviewed independently by different personnel. The involvement of various art units implies that the company's legal strategy must account for different internal policies within the patent office. Practitioners should note that with this distribution, there is no overlap in examiner assignments.

HELM, CARALYNNE E is identified as the busiest examiner for this company, responsible for 1 pending office action. Because the total workload consists of only a few matters, this individual's review represents a significant portion of the company's active pipeline. Success in this sector depends on navigating the unique preferences of each assigned examiner while maintaining a cohesive narrative for the overall portfolio. The presence of 1 busiest examiner handling a portion of the work suggests a need for focused communication with that specific individual.

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

Portfolio Summary

20
Total Pending OAs
11
Non-Final OAs
8
Final Rejections
1
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
0
Due this month
1
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 ≤ 60 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.

6
Hard (30%)
12
Medium (60%)
2
Easy (10%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (5%)
§103 only9 (45%)
§112 only1 (5%)
Double-patenting only1 (5%)
Double-patenting + other3 (15%)
Multi-statute (no §101)5 (25%)

Industry Mix

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

14
Life Sciences
70% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
3
Mechanical / Eng
15% of docket
3
Business / Other
15% 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.

200 h
Manual time on pending OAs
40 h
Time saved (low, 20%)
70 h
Time saved (mid, 35%)
1.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MOORE, SUSANNA 2 68.1% +31.6%
HUTTER, GILLIAN A 1 54.5% +46.2%
WESTERBERG, NISSA M 1 23.4% +37.1%
KOSACK, JOSEPH R 1 74.8% -6.2%
KOSTURKO, GEORGE W 1 54.7% +49.0%
CHEN, PO-CHIH 1 74.2% +14.8%
JOHNSON, NICOLE F 1 87.4% +7.0%
TRUONG, QUANGLONG N 1 78.8% +23.6%
O DELL, DAVID K 1 57.7% +36.0%
MULLINS, JESSICA LYNN 1 49.5% +34.0%

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
18707320 PHOTODYNAMIC THERAPY ILLUMINATOR DEVICES AND METHODS JOHNSON, NICOLE F —

Hard Cases (6)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 6 ordered by deadline are shown.

App #TitleExaminerDue in
18278583 DEXAMETHASONE FOR TREATMENT OF BLEPHARITIS KIDWELL, MICHELE M 156d overdue
19294542 METHODS OF TREATMENT OF JAK INHIBITION RESPONSIVE CONDITIONS WITH DEUTERATED JAK INHIBITORS HUTTER, GILLIAN A 9d overdue
19273752 ORAL FORMULATIONS OF DEURUXOLITINIB WESTERBERG, NISSA M 40d
18862131 DOSAGE REGIMENS FOR TREATMENT WITH DEUTERATED JAK INHIBITORS KOSACK, JOSEPH R —
18666084 PROCESS FOR PREPARING ENANTIOMERICALLY ENRICHED JAK INHIBITORS CHEN, PO-CHIH —
19076661 STABLE PHARMACEUTICAL COMPOSITION OF AN AMINE DRUG TCHERKASSKAYA, OLGA V —

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
17981237 PHOTODYNAMIC THERAPY ILLUMINATOR DEVICES AND METHODS MULLINS, JESSICA LYNN 51d overdue
18078571 DEUTERATED DERIVATIVES OF RUXOLITINIB MOORE, SUSANNA 31d overdue
19294542 METHODS OF TREATMENT OF JAK INHIBITION RESPONSIVE CONDITIONS WITH DEUTERATED JAK INHIBITORS HUTTER, GILLIAN A 9d overdue
19273752 ORAL FORMULATIONS OF DEURUXOLITINIB WESTERBERG, NISSA M 40d
18905925 DEUTERATED DERIVATIVES OF RUXOLITINIB MOORE, SUSANNA —
18755253 TREATMENT OF HAIR LOSS DISORDERS WITH DEUTERATED JAK INHIBITORS KOSTURKO, GEORGE W —
18666084 PROCESS FOR PREPARING ENANTIOMERICALLY ENRICHED JAK INHIBITORS CHEN, PO-CHIH —
18702295 TOPICAL COMPOSITIONS AND METHODS FOR PHOTODYNAMIC THERAPY TRUONG, QUANGLONG N —

Top Art Units

Art UnitApps
1624 2
1621 2
1615 2
1658 2
1625 1
1618 1
3796 1
1629 1
3792 1
1622 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19294542 METHODS OF TREATMENT OF JAK INHIBITION RESPONSIVE CONDITIONS WITH DEUTERATED JAK INHIBITORS HUTTER, GILLIAN A 1625 §101§102§103DP Final Rejection 9d overdue Pending Aug 08, 2025
19273752 ORAL FORMULATIONS OF DEURUXOLITINIB WESTERBERG, NISSA M 1618 §103§112Other Final Rejection 40d Pending Jul 18, 2025
18862131 DOSAGE REGIMENS FOR TREATMENT WITH DEUTERATED JAK INHIBITORS KOSACK, JOSEPH R — §103§112Other Non-Final OA — Pending Oct 31, 2024
18905925 DEUTERATED DERIVATIVES OF RUXOLITINIB MOORE, SUSANNA 1624 §103 Final Rejection — Pending Oct 03, 2024
18755253 TREATMENT OF HAIR LOSS DISORDERS WITH DEUTERATED JAK INHIBITORS KOSTURKO, GEORGE W — DP Non-Final OA — Pending Jun 26, 2024
18666084 PROCESS FOR PREPARING ENANTIOMERICALLY ENRICHED JAK INHIBITORS CHEN, PO-CHIH 1621 §102§103Other Non-Final OA — Pending May 16, 2024
18707320 PHOTODYNAMIC THERAPY ILLUMINATOR DEVICES AND METHODS JOHNSON, NICOLE F 3796 §103 Non-Final OA — Pending May 03, 2024
18702295 TOPICAL COMPOSITIONS AND METHODS FOR PHOTODYNAMIC THERAPY TRUONG, QUANGLONG N 1629 §103 Non-Final OA — Pending Apr 17, 2024
18013380 METHODS AND INTERMEDIATES FOR PREPARING JAK INHIBITORS O DELL, DAVID K 1621 §103 Final Rejection — Pending Dec 28, 2022
18078571 DEUTERATED DERIVATIVES OF RUXOLITINIB MOORE, SUSANNA 1624 §103 Final Rejection 31d overdue Pending Dec 09, 2022
17981237 PHOTODYNAMIC THERAPY ILLUMINATOR DEVICES AND METHODS MULLINS, JESSICA LYNN 3792 §103 Final Rejection 51d overdue Pending Nov 04, 2022
17854066 PHOTODYNAMIC THERAPY METHOD FOR SKIN DISORDERS SOROUSH, LAYLA 1622 §103 Non-Final OA 56d overdue Pending Jun 30, 2022
19076661 STABLE PHARMACEUTICAL COMPOSITION OF AN AMINE DRUG TCHERKASSKAYA, OLGA V 1615 §103§112 Non-Final OA — Pending Mar 11, 2025
18812726 LONG ACTING GLP-1/GIP DUAL AGONISTS NIEBAUER, RONALD T 1658 §103§112DP Non-Final OA — Pending Aug 22, 2024
18705130 METHOD OF INJECTING DIHYDROERGOTAMINE INTO THE BODY ULSH, DUNG T — §103DP Non-Final OA — Pending Apr 26, 2024
18278583 DEXAMETHASONE FOR TREATMENT OF BLEPHARITIS KIDWELL, MICHELE M 3781 §102§103§112 Non-Final OA 156d overdue Pending Aug 23, 2023
18264067 OXYTOCIN READY TO INFUSE DOSAGE FORM LEE, JIA-HAI 1658 §102§103§112DP Non-Final OA — Pending Aug 02, 2023
18317625 MULTI-PARTICULATE PHARMACEUTICAL COMPOSITION OF QUETIAPINE MERCIER, MELISSA S 1615 §103 Final Rejection 104d overdue Pending May 15, 2023
18158767 METHODS FOR TREATMENT OF SUBJECTS WITH PLAQUE PSORIASIS OF THE SCALP DONOGHUE, BRITTNEY ERIN 1675 §103 Final Rejection 88d overdue Pending Jan 24, 2023
17603921 Methods for Treatment of Subjects with Psoriatic Arthritis FORD, VANESSA L 1674 §112 Non-Final OA — Pending Oct 14, 2021

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