Prosecution Insights
Last updated: October 25, 2026

Toolgen Incorporated

Technology area: Biotechnology & Pharmaceuticals

5 pending office actions • 5 art units • 5 examiners • 0 of 5 (0%) have an AI response strategy ready • 10 patents granted in the last 365 days

Analysis

Toolgen Incorporated has 5 pending office actions in Biotechnology & Pharmaceuticals. The matters involve 5 distinct examiners across 5 distinct art units, so each application presents a separate examiner and technical examination context.

REGA, KYLE THOMAS is the busiest examiner, with 1 pending matter. Counsel should use centralized review to maintain consistent biotechnology terminology and disclosure support, while developing claim arguments independently for each matter. The assignment pattern does not support reliance on recurring examiner treatment.

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

Portfolio Summary

5
Total Pending OAs
4
Non-Final OAs
1
Final Rejections
0
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.

3
Hard (60%)
2
Medium (40%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (20%)
§103 only1 (20%)
§102 only1 (20%)
Multi-statute (no §101)2 (40%)

Industry Mix

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

5
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.

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
REGA, KYLE THOMAS 1 63.0% +41.7%
KUBELIK, ANNE R 1 75.8% -1.1%
TINSLEY, BRENDAN THOMAS 1 60.4% +74.3%
ANGELL, JON E 1 71.1% +21.0%
MEYERING, SHABANA SHABBEER 1 68.5% +45.1%

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
19134147 METHOD FOR PRODUCING CaAIBZ1 GENE-EDITED HOT PEPPER TO ENHANCE DROUGHT TOLERANCE KUBELIK, ANNE R —
18822009 HYPOIMMUNOGENIC STEM CELLS, HYPOIMMUNOGENIC CELLS DIFFERENTIATED OR DERIVED FROM STEM CELLS AND METHOD OF PREPARING SAME TINSLEY, BRENDAN THOMAS —
18276794 METHODS AND COMPOSITIONS FOR GENERATING STEM CELL-DERIVED IMMUNE CELLS WITH ENHANCED FUNCTION ANGELL, JON E —

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
17262342 GENE EDITING OF ANTICOAGULANTS MEYERING, SHABANA SHABBEER 23d overdue
19317342 SINGLE BASE SUBSTITUTION PROTEIN, AND COMPOSITION COMPRISING SAME REGA, KYLE THOMAS —
18822009 HYPOIMMUNOGENIC STEM CELLS, HYPOIMMUNOGENIC CELLS DIFFERENTIATED OR DERIVED FROM STEM CELLS AND METHOD OF PREPARING SAME TINSLEY, BRENDAN THOMAS —
18276794 METHODS AND COMPOSITIONS FOR GENERATING STEM CELL-DERIVED IMMUNE CELLS WITH ENHANCED FUNCTION ANGELL, JON E —

Top Art Units

Art UnitApps
1636 1
1663 1
1634 1
1641 1
1635 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19317342 SINGLE BASE SUBSTITUTION PROTEIN, AND COMPOSITION COMPRISING SAME REGA, KYLE THOMAS 1636 §102 Final Rejection — Pending Sep 03, 2025
19134147 METHOD FOR PRODUCING CaAIBZ1 GENE-EDITED HOT PEPPER TO ENHANCE DROUGHT TOLERANCE KUBELIK, ANNE R 1663 §103§112 Non-Final OA — Pending May 29, 2025
18822009 HYPOIMMUNOGENIC STEM CELLS, HYPOIMMUNOGENIC CELLS DIFFERENTIATED OR DERIVED FROM STEM CELLS AND METHOD OF PREPARING SAME TINSLEY, BRENDAN THOMAS 1634 §101§102§103§112 Non-Final OA — Pending Aug 30, 2024
18276794 METHODS AND COMPOSITIONS FOR GENERATING STEM CELL-DERIVED IMMUNE CELLS WITH ENHANCED FUNCTION ANGELL, JON E 1641 §102§103 Non-Final OA — Pending Aug 10, 2023
17262342 GENE EDITING OF ANTICOAGULANTS MEYERING, SHABANA SHABBEER 1635 §103 Non-Final OA 23d overdue Pending Jan 22, 2021

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Frequently Asked Questions

How many pending USPTO office actions does Toolgen Incorporated have?

Toolgen Incorporated has 5 pending office actions as of October 2026, spread across 5 art units and 5 examiners.

Which USPTO examiner handles the most Toolgen Incorporated applications?

Kyle Thomas Rega has the most, with 1 of Toolgen Incorporated's pending office actions.

What technology area are Toolgen Incorporated's patent applications in?

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

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