Prosecution Insights
Last updated: August 16, 2026

Arc Impact Acquisition Corporation

6 pending office actions • 3 art units • 5 examiners • 0 of 6 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Portfolio Summary

6
Total Pending OAs
4
Non-Final OAs
2
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

3
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. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (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.

3
Hard (50%)
3
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only3 (50%)
Multi-statute (no §101)3 (50%)

Industry Mix

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

3
Life Sciences
50% of docket
1
Information Tech
17% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
17% of docket
1
Business / Other
17% 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.

60 h
Manual time on pending OAs
12 h
Time saved (low, 20%)
21 h
Time saved (mid, 35%)
0.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
O'KEEFE, SEAN P 2 65.6% +12.5%
HEVEY, JOHN A 1 61.3% +20.1%
SHAMS, NAZMUN NAHAR 1 80.4% +18.2%
JOHANSEN, JOHN E 1 76.2% +27.3%
LAU, JASON 1 53.8% +15.0%

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
18566114 METHODS AND INSTALLATION FOR ADDITIVE MANUFACTURING OF A THREE-DIMENSIONAL METAL PART SHAMS, NAZMUN NAHAR

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
17880050 RETORT FOR IMPROVED THERMAL PROCESSING OF SINTERABLE OBJECTS LAU, JASON 44d overdue
18212658 Shot Brush Depowdering O'KEEFE, SEAN P 32d overdue
17898309 METHOD OF COMPENSATING FOR SHRINKAGE AND DISTORTION USING SCANS JOHANSEN, JOHN E

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
18260324 HIGH DENSITY ALUMINUM PARTS FROM ADDITIVE MANUFACTURING O'KEEFE, SEAN P 70d overdue
17880050 RETORT FOR IMPROVED THERMAL PROCESSING OF SINTERABLE OBJECTS LAU, JASON 44d overdue
18212658 Shot Brush Depowdering O'KEEFE, SEAN P 32d overdue
18690415 SYSTEMS AND METHODS FOR PROVIDING INERT ENVIRONMENTS FOR ADDITIVE MANUFACTURING AND PROCESSING HEVEY, JOHN A
18566114 METHODS AND INSTALLATION FOR ADDITIVE MANUFACTURING OF A THREE-DIMENSIONAL METAL PART SHAMS, NAZMUN NAHAR
17898309 METHOD OF COMPENSATING FOR SHRINKAGE AND DISTORTION USING SCANS JOHANSEN, JOHN E

Top Art Units

Art UnitApps
1738 3
2187 1
3762 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18690415 SYSTEMS AND METHODS FOR PROVIDING INERT ENVIRONMENTS FOR ADDITIVE MANUFACTURING AND PROCESSING HEVEY, JOHN A §103 Non-Final OA Pending Mar 08, 2024
18566114 METHODS AND INSTALLATION FOR ADDITIVE MANUFACTURING OF A THREE-DIMENSIONAL METAL PART SHAMS, NAZMUN NAHAR 1738 §103 Non-Final OA Pending Dec 01, 2023
18260324 HIGH DENSITY ALUMINUM PARTS FROM ADDITIVE MANUFACTURING O'KEEFE, SEAN P 1738 §103 Final Rejection 70d overdue Pending Jul 04, 2023
18212658 Shot Brush Depowdering O'KEEFE, SEAN P 1738 §102§103§112 Non-Final OA 32d overdue Pending Jun 21, 2023
17898309 METHOD OF COMPENSATING FOR SHRINKAGE AND DISTORTION USING SCANS JOHANSEN, JOHN E 2187 §103§112 Non-Final OA Pending Aug 29, 2022
17880050 RETORT FOR IMPROVED THERMAL PROCESSING OF SINTERABLE OBJECTS LAU, JASON 3762 §102§103 Final Rejection 44d overdue Pending Aug 03, 2022

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