Prosecution Insights
Last updated: May 29, 2026

MedImmune, LLC

7 pending office actions • 6 art units • 7 examiners • 0 of 7 (0%) have an AI response strategy ready • 3 patents granted in the last 365 days

Portfolio Summary

7
Total Pending OAs
3
Non-Final OAs
3
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 6 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
0
Due this week
0
Due this month
2
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. 6 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 60 days (2)

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.

0
Hard (0%)
5
Medium (71%)
0
Easy (0%)
2
Unknown (29%)

Rejection Statute Mix

BucketCases
§103 only4 (57%)
Double-patenting + other1 (14%)
No statute on record2 (29%)

Industry Mix

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

7
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.

70 h
Manual time on pending OAs
14 h
Time saved (low, 20%)
24 h
Time saved (mid, 35%)
0.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
HAMA, JOANNE 1 23.9% +35.4%
SWIFT, CANDICE LEE 1 58.3% +38.5%
CANDELARIA, JULIANA IRENE 1
BRADLEY, CHRISTINA 1 62.7% +33.2%
LIEB, JEANETTE M 1 80.0% +16.7%
CHANDRA, GYAN 1 71.1% +27.7%
HILL, KEVIN KAI 1 36.2% +33.4%

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
18150983 METHOD OF PURIFYING ALBUMIN-FUSION PROTEINS LIEB, JEANETTE M 146d overdue

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
18360542 COMBINATION THERAPIES FOR TREATMENT OF CANCER HAMA, JOANNE 42d

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
18150983 METHOD OF PURIFYING ALBUMIN-FUSION PROTEINS LIEB, JEANETTE M 146d overdue
18001637 DETERGENT AND METHOD FOR PURIFYING A BIOTHERAPEUTIC SWIFT, CANDICE LEE 28d overdue
18177387 OPTIMIZED RATIOS OF AMINO ACIDS AND SUGARS AS AMORPHOUS STABILIZING COMPOUNDS IN PHARMACEUTICAL COMPOSITIONS CONTAINING HIGH CONCENTRATIONS OF PROTEIN-BASED THERAPEUTIC AGENTS BRADLEY, CHRISTINA 23d overdue
17783463 Compositions and Methods of Treating Cancer with Chimeric Antigen Receptors Targeting Glypican 3 HILL, KEVIN KAI 3d overdue
18360542 COMBINATION THERAPIES FOR TREATMENT OF CANCER HAMA, JOANNE 42d
17801670 FORMULATIONS OF ANTI-ENDOTHELIAL LIPASE ANTIBODIES CHANDRA, GYAN

Top Art Units

Art UnitApps
1654 2
1647 1
1657 1
1634 1
1674 1
1638 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18360542 COMBINATION THERAPIES FOR TREATMENT OF CANCER HAMA, JOANNE 1647 Other Non-Final OA 42d Pending Jul 27, 2023
18001637 DETERGENT AND METHOD FOR PURIFYING A BIOTHERAPEUTIC SWIFT, CANDICE LEE 1657 §103 Final Rejection 28d overdue Pending Jul 14, 2023
18351821 METHODS FOR EXPANDING T CELL POPULATIONS CANDELARIA, JULIANA IRENE 1634 DPOther Non-Final OA 60d Pending Jul 13, 2023
18177387 OPTIMIZED RATIOS OF AMINO ACIDS AND SUGARS AS AMORPHOUS STABILIZING COMPOUNDS IN PHARMACEUTICAL COMPOSITIONS CONTAINING HIGH CONCENTRATIONS OF PROTEIN-BASED THERAPEUTIC AGENTS BRADLEY, CHRISTINA 1654 §103 Final Rejection 23d overdue Pending Mar 02, 2023
18150983 METHOD OF PURIFYING ALBUMIN-FUSION PROTEINS LIEB, JEANETTE M 1654 §103 Non-Final OA 146d overdue Pending Jan 06, 2023
17801670 FORMULATIONS OF ANTI-ENDOTHELIAL LIPASE ANTIBODIES CHANDRA, GYAN 1674 §103 Final Rejection Pending Aug 23, 2022
17783463 Compositions and Methods of Treating Cancer with Chimeric Antigen Receptors Targeting Glypican 3 HILL, KEVIN KAI 1638 Other Non-Final OA 3d overdue Pending Jun 08, 2022

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