Prosecution Insights
Last updated: May 29, 2026

Proskauer Rose LLP

13 pending office actions • 9 clients • 11 examiners • 11 art units • 0 of 13 (0%) have an AI response strategy ready • 26 patents granted in the last 365 days

Portfolio Summary

13
Total Pending OAs
8
Non-Final OAs
5
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 13 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

3
Overdue
1
Due this week
6
Due this month
3
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. 13 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (3)Due ≤ 7 days (1)Due ≤ 30 days (6)Due ≤ 60 days (3)

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%)
4
Medium (31%)
3
Easy (23%)
6
Unknown (46%)

Rejection Statute Mix

BucketCases
§103 only2 (15%)
§102 only2 (15%)
§112 only3 (23%)
No statute on record6 (46%)

Industry Mix

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

13
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.

130 h
Manual time on pending OAs
26 h
Time saved (low, 20%)
46 h
Time saved (mid, 35%)
1.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BRISTOL, LYNN ANNE 3 63.7% +39.7%
MOU, LIYUAN 1 43.2% +58.1%
SHOWALTER, ALEXANDER KEITH 1 52.1% +53.0%
BABSON, NICOLE PLOURDE 1 46.5% +32.0%
OUSPENSKI, ILIA I 1 77.6% +20.3%
YOUTCHOM PENDIE, EMMANUEL LED 1 60.0% +50.0%
DAVIS, RUTH A 1 60.6% +31.1%
KOLKER, DANIEL E 1 49.8% +64.1%
ANDERSON, REBECCA L 1 73.2% +24.0%
RICCI, CRAIG D 1 53.5% +52.6%

Interview Candidates (12)

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
17812800 Methods for the Manufacture of Proteolytically Processed Polypeptides KOLKER, DANIEL E 149d overdue
18258914 HOMOGENEOUS BIOPOLYMER SUSPENSIONS, PROCESSES FOR MAKING SAME AND USES THEREOF BABSON, NICOLE PLOURDE 79d overdue
18061791 ANTI-CD277 ANTIBODIES AND USES THEREOF OUSPENSKI, ILIA I 1d overdue
18052131 IMMUNOSILENCING Fc VARIANTS YOUTCHOM PENDIE, EMMANUEL LED 7d
19086136 FIVE-MEMBERED-FUSED SIX-MEMBERED COMPOUND, PREPARATION METHOD, PHARMACEUTICAL COMPOSITION AND USE MOU, LIYUAN 9d
17776533 NOVEL FUNCTIONALIZED LACTAMS AS MODULATORS OF THE 5-HYDROXYTRYPTAMINE RECEPTOR 7 AND THEIR METHOD OF USE RICCI, CRAIG D 9d
18506625 MACROCYCLIC COMPOUNDS AND USES THEREOF SHOWALTER, ALEXANDER KEITH 12d
17786708 POLYPEPTIDES, PROTEIN COMPLEXES AND METHOD FOR MAKING SAME BRISTOL, LYNN ANNE 20d

Client Portfolio (9 clients)

Top Art Units

Art UnitApps
16433
16281
16291
16191
16441
16471
16991
16451
16261
16111

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19242715 COMPOSITIONS AND METHODS FOR TREATMENT OF THYROID EYE DISEASE Viridian Therapeutics, Inc. BRISTOL, LYNN ANNE 1643 Other Non-Final OA 34d Pending Jun 18, 2025
19086136 FIVE-MEMBERED-FUSED SIX-MEMBERED COMPOUND, PREPARATION METHOD, PHARMACEUTICAL COMPOSITION AND USE Hangzhou Polymed Biopharmaceuticals, Inc. MOU, LIYUAN 1628 Other Final Rejection 9d Pending Mar 21, 2025
18506625 MACROCYCLIC COMPOUNDS AND USES THEREOF Theseus Pharmaceuticals, Inc. SHOWALTER, ALEXANDER KEITH 1629 §112 Non-Final OA 12d Pending Nov 10, 2023
18364620 COMPOSITIONS AND METHODS FOR TREATMENT OF THYROID EYE DISEASE Viridian Therapeutics, Inc. BRISTOL, LYNN ANNE 1643 Other Non-Final OA 39d Pending Aug 03, 2023
18258914 HOMOGENEOUS BIOPOLYMER SUSPENSIONS, PROCESSES FOR MAKING SAME AND USES THEREOF 11584022 Canada Inc. BABSON, NICOLE PLOURDE 1619 §102 Non-Final OA 79d overdue Pending Jun 22, 2023
17786708 POLYPEPTIDES, PROTEIN COMPLEXES AND METHOD FOR MAKING SAME Kisoji Biotechnology Inc. BRISTOL, LYNN ANNE 1643 Other Non-Final OA 20d Pending Dec 20, 2022
18061791 ANTI-CD277 ANTIBODIES AND USES THEREOF Nantes Université OUSPENSKI, ILIA I 1644 §112 Non-Final OA 1d overdue Pending Dec 05, 2022
18052131 IMMUNOSILENCING Fc VARIANTS VISTERRA, INC. YOUTCHOM PENDIE, EMMANUEL LED 1647 §103 Final Rejection 7d Pending Nov 02, 2022
17759674 TREATMENT OF SKIN CONDITIONS Ipsen Biopharm Limited DAVIS, RUTH A 1699 §103 Final Rejection 40d Pending Jul 28, 2022
17812800 Methods for the Manufacture of Proteolytically Processed Polypeptides Ipsen Biopharm Limited KOLKER, DANIEL E 1645 Other Non-Final OA 149d overdue Pending Jul 15, 2022
17776531 NOVEL FUNCTIONALIZED LACTONES AS MODULATORS OF THE 5-HYDROXYTRYPTAMINE RECEPTOR 7 AND THEIR METHOD OF USE Praeventix, LLC ANDERSON, REBECCA L 1626 §112 Final Rejection 28d Pending May 12, 2022
17776533 NOVEL FUNCTIONALIZED LACTAMS AS MODULATORS OF THE 5-HYDROXYTRYPTAMINE RECEPTOR 7 AND THEIR METHOD OF USE Praeventix, LLC RICCI, CRAIG D 1611 Other Final Rejection 9d Pending May 12, 2022
17754216 TREATMENT OF NEUROLOGICAL DISORDERS Ipsen Biopharm Limited CHOWDHURY, IQBAL HOSSAIN 1656 §102 Non-Final OA 22d Pending Mar 28, 2022

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