Prosecution Insights
Last updated: May 29, 2026

Erasca Inc.

4 pending office actions • 2 art units • 3 examiners • 0 of 4 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Portfolio Summary

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

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 4 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
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. 4 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)

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

Rejection Statute Mix

BucketCases
§103 only1 (25%)
No statute on record3 (75%)

Industry Mix

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

4
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.

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
BURKETT, DANIEL JOHN 2 65.4% +24.5%
KUCKLA, ANNA GRACE 1 51.3% +52.1%
ANDERSON, REBECCA L 1 73.2% +24.0%

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
18256091 COMBINATION THERAPIES FOR THE TREATMENT OF CANCER BURKETT, DANIEL JOHN 131d overdue
18027313 COMPOSITIONS AND METHODS FOR TREATING CANCER BURKETT, DANIEL JOHN 46d overdue
18572412 SHP2 AND CDK4/6 INHIBITORS COMBINATION THERAPIES FOR THE TREATMENT OF CANCER KUCKLA, ANNA GRACE 19d overdue
18572399 ERK1/2 AND KRAS G12C INHIBITORS COMBINATION THERAPY ANDERSON, REBECCA L 4d overdue

Top Art Units

Art UnitApps
1626 2
1624 2

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18572412 SHP2 AND CDK4/6 INHIBITORS COMBINATION THERAPIES FOR THE TREATMENT OF CANCER KUCKLA, ANNA GRACE 1626 Other Non-Final OA 19d overdue Pending Dec 20, 2023
18572399 ERK1/2 AND KRAS G12C INHIBITORS COMBINATION THERAPY ANDERSON, REBECCA L 1626 §103 Non-Final OA 4d overdue Pending Dec 20, 2023
18256091 COMBINATION THERAPIES FOR THE TREATMENT OF CANCER BURKETT, DANIEL JOHN 1624 Other Non-Final OA 131d overdue Pending Jun 06, 2023
18027313 COMPOSITIONS AND METHODS FOR TREATING CANCER BURKETT, DANIEL JOHN 1624 Other Final Rejection 46d overdue Pending Mar 20, 2023

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