Prosecution Insights
Last updated: August 18, 2026

Axogen Corporation

13 pending office actions • 7 art units • 11 examiners • 0 of 13 (0%) have an AI response strategy ready • 12 patents granted in the last 365 days

Portfolio Summary

13
Total Pending OAs
10
Non-Final OAs
2
Final Rejections
1
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.

1
Overdue
0
Due this week
2
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 (1)Due ≤ 30 days (2)

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.

6
Hard (46%)
6
Medium (46%)
1
Easy (8%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (8%)
§103 only4 (31%)
§102 only2 (15%)
Double-patenting only1 (8%)
Multi-statute (no §101)5 (38%)

Industry Mix

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

2
Life Sciences
15% of docket
0
Information Tech
0% of docket
1
Communications
8% of docket
0
Semiconductors
0% of docket
6
Mechanical / Eng
46% of docket
4
Business / Other
31% 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.

130 h
Manual time on pending OAs
26 h
Time saved (low, 20%)
46 h
Time saved (mid, 35%)
1.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
TYSON, MELANIE RUANO 2 68.8% +18.1%
JAMIALAHMADI, MAJID 2 74.2% +57.0%
LABRANCHE, BROOKE N 1 73.0% +15.0%
SEVERSON, RYAN J 1 82.9% +13.5%
TANNER, JOCELIN C 1 72.1% +35.1%
WRIGHT, ERIC BRANDON 1
MARSH, OWEN LEWIS 1 100.0% +0.0%
MACH, ANDRE 1 45.9% +53.2%
LU, TOM Y 1 87.5% +3.6%
MARCSISIN, ELLEN JEAN 1 34.0% +50.2%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18501364 QUANTITATIVE STRUCTURAL ASSAY OF A NERVE GRAFT LU, TOM Y 29d
19024769 TISSUE GRAFTS WITH PRE-MADE ATTACHMENT POINTS SEVERSON, RYAN J

Hard Cases (6)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 6 ordered by deadline are shown.

App #TitleExaminerDue in
19024936 CONNECTOR AND WRAP FOR END-TO-SIDE NERVE COAPTATION TANNER, JOCELIN C
18808470 METHOD FOR EVALUATING BIOLOGICAL ACTIVITY OF BIOMATERIALS WRIGHT, ERIC BRANDON
18413173 ELECTRICAL STIMULATION DEVICES AND RELATED CONTROLLERS AND METHODS MARSH, OWEN LEWIS
18531802 ENGINEERED NERVE GRAFTS, METHODS OF MAKING THE SAME, AND METHODS OF TREATMENT USING THE SAME TYSON, MELANIE RUANO
18495256 SUTURELESS CONNECTOR AND METHODS OF PREPARING AND USING SAME JAMIALAHMADI, MAJID
18306351 SUTURELESS CONNECTORS AND METHODS OF PREPARING AND USING SAME JAMIALAHMADI, MAJID

Interview Candidates (9)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
18145873 SYSTEMS AND METHODS FOR DETECTION OF LAMININ BETA-1 SUBUNIT WITHIN TISSUE MARCSISIN, ELLEN JEAN 30d
19047021 BARBED DEVICES FOR SECURING TISSUE LABRANCHE, BROOKE N
19024769 TISSUE GRAFTS WITH PRE-MADE ATTACHMENT POINTS SEVERSON, RYAN J
19024936 CONNECTOR AND WRAP FOR END-TO-SIDE NERVE COAPTATION TANNER, JOCELIN C
18542454 DRUG DELIVERY SYSTEM AND METHODS OF USING THE SAME MACH, ANDRE
18531802 ENGINEERED NERVE GRAFTS, METHODS OF MAKING THE SAME, AND METHODS OF TREATMENT USING THE SAME TYSON, MELANIE RUANO
18495256 SUTURELESS CONNECTOR AND METHODS OF PREPARING AND USING SAME JAMIALAHMADI, MAJID
18306351 SUTURELESS CONNECTORS AND METHODS OF PREPARING AND USING SAME JAMIALAHMADI, MAJID

Top Art Units

Art UnitApps
3774 2
3771 2
3796 1
1615 1
2667 1
1677 1
3791 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19047021 BARBED DEVICES FOR SECURING TISSUE LABRANCHE, BROOKE N §102 Non-Final OA Pending Feb 06, 2025
19024769 TISSUE GRAFTS WITH PRE-MADE ATTACHMENT POINTS SEVERSON, RYAN J DP Non-Final OA Pending Jan 16, 2025
19024936 CONNECTOR AND WRAP FOR END-TO-SIDE NERVE COAPTATION TANNER, JOCELIN C §102§103 Non-Final OA Pending Jan 16, 2025
18808470 METHOD FOR EVALUATING BIOLOGICAL ACTIVITY OF BIOMATERIALS WRIGHT, ERIC BRANDON §101§102§103§112 Non-Final OA Pending Aug 19, 2024
18413173 ELECTRICAL STIMULATION DEVICES AND RELATED CONTROLLERS AND METHODS MARSH, OWEN LEWIS 3796 §102§103 Final Rejection Pending Jan 16, 2024
18542454 DRUG DELIVERY SYSTEM AND METHODS OF USING THE SAME MACH, ANDRE 1615 §103 Non-Final OA Pending Dec 15, 2023
18531802 ENGINEERED NERVE GRAFTS, METHODS OF MAKING THE SAME, AND METHODS OF TREATMENT USING THE SAME TYSON, MELANIE RUANO 3774 §102§103 Non-Final OA Pending Dec 07, 2023
18501364 QUANTITATIVE STRUCTURAL ASSAY OF A NERVE GRAFT LU, TOM Y 2667 §103 Non-Final OA 29d Pending Nov 03, 2023
18495256 SUTURELESS CONNECTOR AND METHODS OF PREPARING AND USING SAME JAMIALAHMADI, MAJID 3771 §102§103 Non-Final OA Pending Oct 26, 2023
18306351 SUTURELESS CONNECTORS AND METHODS OF PREPARING AND USING SAME JAMIALAHMADI, MAJID 3771 §102§103§112 Final Rejection Pending Apr 25, 2023
18145873 SYSTEMS AND METHODS FOR DETECTION OF LAMININ BETA-1 SUBUNIT WITHIN TISSUE MARCSISIN, ELLEN JEAN 1677 §103 Non-Final OA 30d Pending Dec 23, 2022
18051353 TISSUE WRAP DEVICE WITH ATTACHMENT FEATURES TYSON, MELANIE RUANO 3774 §103 Non-Final OA Pending Oct 31, 2022
17811108 CAPTURE TOOL DORNA, CARRIE R 3791 §102Other Non-Final OA 23d overdue Pending Jul 07, 2022

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