Prosecution Insights
Last updated: October 25, 2026

Pact Pharma Inc.

Technology area: Biotechnology & Pharmaceuticals

4 pending office actions • 4 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready

Analysis

Pact Pharma Inc. has 4 pending office actions in Biotechnology & Pharmaceuticals. The matters involve 4 distinct examiners and 4 distinct art units, showing that the portfolio’s active prosecution is distributed across separate examination assignments.

REDDIG, PETER J is the busiest listed examiner, with 1 pending matter. Because no examiner or art unit carries the full active workload, counsel should manage responses matter by matter while maintaining consistent positions on related biotechnology and pharmaceutical concepts.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

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. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
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.

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

Rejection Statute Mix

BucketCases
§103 only2 (50%)
Double-patenting + other1 (25%)
Multi-statute (no §101)1 (25%)

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
REDDIG, PETER J 1 58.0% +40.2%
CORDAS, EMILY ANN 1 50.9% +57.4%
LEE, YIE CHIA 1 69.2% +46.6%
HOLLAND, PAUL J 1 57.3% +64.7%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18049114 METHODS OF DETERMINING GENE EDITING EFICIENCIES IN CELLS HOLLAND, PAUL J —

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
18332169 METHODS OF TREATMENT USING A GENETICALLY MODIFIED AUTOLOGOUS T CELL IMMUNOTHERAPY REDDIG, PETER J 97d overdue
18306927 COMPOSITIONS AND METHODS FOR THE TREATMENT OF CANCER USING NEXT GENERATION ENGINEERED T CELL THERAPY LEE, YIE CHIA 74d overdue
18319743 COMPOSITIONS AND METHODS FOR THE TREATMENT OF CANCER USING A TGFßRII ENGINEERED T CELL THERAPY CORDAS, EMILY ANN —
18049114 METHODS OF DETERMINING GENE EDITING EFICIENCIES IN CELLS HOLLAND, PAUL J —

Top Art Units

Art UnitApps
1646 1
1632 1
1642 1
1656 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18332169 METHODS OF TREATMENT USING A GENETICALLY MODIFIED AUTOLOGOUS T CELL IMMUNOTHERAPY REDDIG, PETER J 1646 §102§103§112DP Non-Final OA 97d overdue Pending Jun 09, 2023
18319743 COMPOSITIONS AND METHODS FOR THE TREATMENT OF CANCER USING A TGFßRII ENGINEERED T CELL THERAPY CORDAS, EMILY ANN 1632 §103 Non-Final OA — Pending May 18, 2023
18306927 COMPOSITIONS AND METHODS FOR THE TREATMENT OF CANCER USING NEXT GENERATION ENGINEERED T CELL THERAPY LEE, YIE CHIA 1642 §103 Final Rejection 74d overdue Pending Apr 25, 2023
18049114 METHODS OF DETERMINING GENE EDITING EFICIENCIES IN CELLS HOLLAND, PAUL J 1656 §103§112 Non-Final OA — Pending Oct 24, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Pact Pharma Inc. have?

Pact Pharma Inc. has 4 pending office actions as of October 2026, spread across 4 art units and 4 examiners.

Which USPTO examiner handles the most Pact Pharma Inc. applications?

Peter J Reddig has the most, with 1 of Pact Pharma Inc.'s pending office actions.

What technology area are Pact Pharma Inc.'s patent applications in?

Mostly Biotechnology & Pharmaceuticals (USPTO Tech Center 1600), based on where its pending office actions are examined.

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