Prosecution Insights
Last updated: May 29, 2026

Imbria Pharmaceuticals Inc.

5 pending office actions • 4 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready • 4 patents granted in the last 365 days

Portfolio Summary

5
Total Pending OAs
2
Non-Final OAs
3
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 5 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

5
Overdue
0
Due this week
0
Due this month
0
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. 5 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (5)

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%)
2
Medium (40%)
0
Easy (0%)
3
Unknown (60%)

Rejection Statute Mix

BucketCases
§103 only2 (40%)
No statute on record3 (60%)

Industry Mix

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

5
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.

50 h
Manual time on pending OAs
10 h
Time saved (low, 20%)
18 h
Time saved (mid, 35%)
0.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
FETTEROLF, BRANDON J 1 49.5% +14.6%
NESTOR, DONNA MICHELLE 1 57.5% +43.9%
SCHMIDT, IZABELA MARIA 1 63.1% +53.5%
GONZALEZ, LUISALBERTO 1 61.4% +47.4%
HUI, SAN MING R 1 59.0% +20.0%

Interview Candidates (5)

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 5 ordered by deadline are shown.

App #TitleExaminerDue in
17359714 MODIFIED RELEASE FORMULATIONS OF MODIFIED FORMS OF TRIMETAZIDINE GONZALEZ, LUISALBERTO 128d overdue
17614826 METHODS OF ALTERING CARDIAC REMODELING USING COMPOUNDS THAT PROMOTE GLUCOSE OXIDATION NESTOR, DONNA MICHELLE 74d overdue
17922890 DOSING METHODS FOR TREATMENT OF CARDIOVASCULAR CONDITIONS FETTEROLF, BRANDON J 53d overdue
17359726 MODIFIED RELEASE FORMULATIONS OF MODIFIED FORMS OF TRIMETAZIDINE HUI, SAN MING R 17d overdue
17439763 METHODS OF TREATING CANCER USING TRIMETAZIDINE-BASED COMPOUNDS SCHMIDT, IZABELA MARIA 11d overdue

Top Art Units

Art UnitApps
1627 2
1626 1
1621 1
1624 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
17922890 DOSING METHODS FOR TREATMENT OF CARDIOVASCULAR CONDITIONS FETTEROLF, BRANDON J 1626 Other Final Rejection 53d overdue Pending Nov 02, 2022
17614826 METHODS OF ALTERING CARDIAC REMODELING USING COMPOUNDS THAT PROMOTE GLUCOSE OXIDATION NESTOR, DONNA MICHELLE 1627 §103 Non-Final OA 74d overdue Pending Nov 29, 2021
17439763 METHODS OF TREATING CANCER USING TRIMETAZIDINE-BASED COMPOUNDS SCHMIDT, IZABELA MARIA 1621 Other Non-Final OA 11d overdue Pending Sep 15, 2021
17359714 MODIFIED RELEASE FORMULATIONS OF MODIFIED FORMS OF TRIMETAZIDINE GONZALEZ, LUISALBERTO 1624 Other Final Rejection 128d overdue Pending Jun 28, 2021
17359726 MODIFIED RELEASE FORMULATIONS OF MODIFIED FORMS OF TRIMETAZIDINE HUI, SAN MING R 1627 §103 Final Rejection 17d overdue Pending Jun 28, 2021

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