Prosecution Insights
Last updated: August 15, 2026

Innovent Biologics (Suzhou) Co. Ltd.

4 pending office actions • 3 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days

Portfolio Summary

4
Total Pending OAs
3
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

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%)
3
Medium (75%)
1
Easy (25%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (25%)
Double-patenting only1 (25%)
Double-patenting + other2 (50%)

Industry Mix

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

3
Life Sciences
75% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
1
Business / Other
25% 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.

40 h
Manual time on pending OAs
8 h
Time saved (low, 20%)
14 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
CUNNINGCHEN, KATHLEEN MARY 1 60.4% +64.8%
KATAKAM, SUDHAKAR 1 74.7% +23.6%
SAOUD, CHRISTINE J 1 58.0% +37.6%
BERHANE, SELAM 1 59.0% +55.8%

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
18681904 ANTI-VEGF A AND VEGF C BISPECIFIC ANTIBODIES AND USE THEREOF CUNNINGCHEN, KATHLEEN MARY
18288872 OXM3 STORAGE AGENT, OXM3 FORMULATION AND PREPARATION METHOD KATAKAM, SUDHAKAR
17788181 USE OF FUSION PROTEIN IN TREATMENT OF AGE-RELATED MACULAR DEGENERATION SAOUD, CHRISTINE J
17642978 USE OF ANTI-PCSK9 ANTIBODY IN METHOD FOR PREVENTING OR TREATING CHOLESTEROL-RELATED DISEASE BERHANE, SELAM

Top Art Units

Art UnitApps
1658 1
1645 1
1675 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18681904 ANTI-VEGF A AND VEGF C BISPECIFIC ANTIBODIES AND USE THEREOF CUNNINGCHEN, KATHLEEN MARY DP Non-Final OA Pending Feb 07, 2024
18288872 OXM3 STORAGE AGENT, OXM3 FORMULATION AND PREPARATION METHOD KATAKAM, SUDHAKAR 1658 §103 Non-Final OA Pending Oct 30, 2023
17788181 USE OF FUSION PROTEIN IN TREATMENT OF AGE-RELATED MACULAR DEGENERATION SAOUD, CHRISTINE J 1645 §112DP Non-Final OA Pending Jun 22, 2022
17642978 USE OF ANTI-PCSK9 ANTIBODY IN METHOD FOR PREVENTING OR TREATING CHOLESTEROL-RELATED DISEASE BERHANE, SELAM 1675 §103§112DP Final Rejection Pending Mar 15, 2022

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