Prosecution Insights
Last updated: October 04, 2026

Iregene Therapeutics Ltd.

Technology area: Biotechnology & Pharmaceuticals

2 pending office actions • 1 art units • 1 examiners • 0 of 2 (0%) have an AI response strategy ready

Analysis

Iregene Therapeutics Ltd. currently faces 2 pending office actions within the Biotechnology & Pharmaceuticals sector. Both of these actions are assigned to 1 distinct examiner and 1 distinct art unit, concentrating the company's current legal hurdles. This arrangement means that the company's immediate prosecution success is tied to the specific determinations of a single technical group, which can simplify communication but increases the impact of that group's specific standards.

ROGERS, ERIC JASON is the busiest examiner, managing both of the 2 pending office actions. With only 1 distinct examiner and 1 distinct art unit involved, the company's 2 pending office actions are subject to a unified review process. This centralization requires a consistent approach to claim amendments and arguments across the 2 matters to satisfy the requirements of this specific examiner. The company must navigate the preferences of this 1 distinct examiner to advance its current interests in the biotechnology field, as this individual oversees all current pending actions.

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

Portfolio Summary

2
Total Pending OAs
0
Non-Final OAs
2
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.

0
Overdue
0
Due this week
2
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 (50%)
0
Medium (0%)
1
Easy (50%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§112 only1 (50%)
Multi-statute (no §101)1 (50%)

Industry Mix

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

2
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.

20 h
Manual time on pending OAs
4 h
Time saved (low, 20%)
7 h
Time saved (mid, 35%)
0.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ROGERS, ERIC JASON 2 57.4% +32.6%

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
18031877 CHEMICAL CULTURE SYSTEM AND USE THEREOF ROGERS, ERIC JASON 21d

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
17999288 SERUM-FREE INDUCTION METHOD FOR SENSORY NEURON CELL ROGERS, ERIC JASON 14d
18031877 CHEMICAL CULTURE SYSTEM AND USE THEREOF ROGERS, ERIC JASON 21d

Top Art Units

Art UnitApps
1638 2

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18031877 CHEMICAL CULTURE SYSTEM AND USE THEREOF ROGERS, ERIC JASON 1638 §103§112 Final Rejection 21d Pending Apr 14, 2023
17999288 SERUM-FREE INDUCTION METHOD FOR SENSORY NEURON CELL ROGERS, ERIC JASON 1638 §112 Final Rejection 14d Pending Jan 18, 2023

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