Prosecution Insights
Last updated: August 06, 2026

P2 Science Inc.

5 pending office actions • 3 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days

Portfolio Summary

5
Total Pending OAs
4
Non-Final OAs
0
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
0
Due this month
0
Due in next 60 days
0
Due later

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.

2
Hard (40%)
1
Medium (20%)
2
Easy (40%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§112 only2 (40%)
Double-patenting + other1 (20%)
Multi-statute (no §101)2 (40%)

Industry Mix

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

4
Life Sciences
80% 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
20% 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
CHANDRAKUMAR, NIZAL S 1 72.7% +18.3%
WALKER, AJA ARYANNA 1 75.0% +33.3%
DARLING, DEVIN MITCHELL 1 61.3% +27.3%
CUTLIFF, YATE KAI RENE 1 79.9% +24.1%
DOLETSKI, BLAINE G 1 74.9% +8.7%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18550087 THE OXIDATION OF CARBON-HYDROGEN BONDS OF POLYMERS USING OZONE DARLING, DEVIN MITCHELL
18550088 THE OXIDATION OF CARBON-HYDROGEN BONDS USING OZONE CUTLIFF, YATE KAI RENE

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
18867252 IMPROVED SYNTHETIC METHODS FOR MAKING LACTONES CHANDRAKUMAR, NIZAL S 18d overdue
18692494 FRAGRANCE AND FLAVOR COMPOSITIONS COMPRISING HYDROXYMELONAL FORMATE ESTER WALKER, AJA ARYANNA
18550087 THE OXIDATION OF CARBON-HYDROGEN BONDS OF POLYMERS USING OZONE DARLING, DEVIN MITCHELL
18550088 THE OXIDATION OF CARBON-HYDROGEN BONDS USING OZONE CUTLIFF, YATE KAI RENE

Top Art Units

Art UnitApps
1692 2
1625 1
1764 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18867252 IMPROVED SYNTHETIC METHODS FOR MAKING LACTONES CHANDRAKUMAR, NIZAL S 1625 §112Other Non-Final OA 18d overdue Pending Nov 19, 2024
18692494 FRAGRANCE AND FLAVOR COMPOSITIONS COMPRISING HYDROXYMELONAL FORMATE ESTER WALKER, AJA ARYANNA §112 Non-Final OA Pending Mar 15, 2024
18550087 THE OXIDATION OF CARBON-HYDROGEN BONDS OF POLYMERS USING OZONE DARLING, DEVIN MITCHELL 1764 §102§103§112 Non-Final OA Pending Sep 11, 2023
18550088 THE OXIDATION OF CARBON-HYDROGEN BONDS USING OZONE CUTLIFF, YATE KAI RENE 1692 §103§112 Non-Final OA Pending Sep 11, 2023
18464079 NEW METHODS FOR DISPROPORTIONATION QUENCHING OF OZONIDES DOLETSKI, BLAINE G 1692 §112DPOther Non-Final OA Pending Sep 08, 2023

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