Prosecution Insights
Last updated: May 29, 2026

Nexus Spine, LLC

9 pending office actions • 3 art units • 8 examiners • 0 of 9 (0%) have an AI response strategy ready • 4 patents granted in the last 365 days

Portfolio Summary

9
Total Pending OAs
6
Non-Final OAs
3
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 9 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
1
Due this week
4
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. 9 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 7 days (1)Due ≤ 30 days (4)

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.

0
Hard (0%)
9
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only7 (78%)
§102 only2 (22%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
9
Mechanical / Eng
100% 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.

90 h
Manual time on pending OAs
18 h
Time saved (low, 20%)
31 h
Time saved (mid, 35%)
0.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
WOODALL, NICHOLAS W 2 82.1% +13.0%
BATES, DAVID W 1 76.2% +17.0%
NEGRELLIRODRIGUEZ, CHRISTINA 1 88.9% +10.6%
MERENE, JAN CHRISTOP L 1 68.2% +48.7%
HARVEY, JULIANNA NANCY 1 78.1% +18.9%
COTRONEO, STEVEN J 1 68.9% +32.2%
BOLES, SAMEH RAAFAT 1 70.0% +24.7%
COLEY, ZADE JAMES 1 72.0% +25.3%

Quick Wins (3)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18781393 POROUS INTERBODY SPACER WOODALL, NICHOLAS W 188d overdue
18963046 EXPANDABLE AND CONFORMING SPINAL IMPLANT NEGRELLIRODRIGUEZ, CHRISTINA 43d overdue
19056478 SYSTEMS AND METHODS FOR FLEXURE-BASED STANDALONE INTERBODY FUSION WOODALL, NICHOLAS W 30d

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
18781393 POROUS INTERBODY SPACER WOODALL, NICHOLAS W 188d overdue
18284802 STABLENEC STANDALONE INTERBODY BATES, DAVID W 100d overdue
18963046 EXPANDABLE AND CONFORMING SPINAL IMPLANT NEGRELLIRODRIGUEZ, CHRISTINA 43d overdue
18917893 ADD-ON COUPLER FOR MEDICAL IMPLANT REVISION MERENE, JAN CHRISTOP L 36d overdue
18785658 Expanding, Conforming Interbody Spacer COTRONEO, STEVEN J 5d
18828985 PRESS-ON LINK FOR SURGICAL SCREWS HARVEY, JULIANNA NANCY 8d
18727569 REVISION SYSTEM FOR SPINAL IMPLANTS BOLES, SAMEH RAAFAT 14d
18236730 SYSTEMS AND METHODS FOR SECURELY ATTACHING AN ANCHOR TO AN IMPLANT BODY COLEY, ZADE JAMES 26d

Top Art Units

Art UnitApps
3775 4
3773 4
3799 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19056478 SYSTEMS AND METHODS FOR FLEXURE-BASED STANDALONE INTERBODY FUSION WOODALL, NICHOLAS W 3775 §103 Non-Final OA 30d Pending Feb 18, 2025
18284802 STABLENEC STANDALONE INTERBODY BATES, DAVID W 3799 §103 Non-Final OA 100d overdue Pending Jan 31, 2025
18963046 EXPANDABLE AND CONFORMING SPINAL IMPLANT NEGRELLIRODRIGUEZ, CHRISTINA 3773 §102 Non-Final OA 43d overdue Pending Nov 27, 2024
18917893 ADD-ON COUPLER FOR MEDICAL IMPLANT REVISION MERENE, JAN CHRISTOP L 3773 §103 Final Rejection 36d overdue Pending Oct 16, 2024
18828985 PRESS-ON LINK FOR SURGICAL SCREWS HARVEY, JULIANNA NANCY 3773 §103 Final Rejection 8d Pending Sep 09, 2024
18785658 Expanding, Conforming Interbody Spacer COTRONEO, STEVEN J 3773 §103 Non-Final OA 5d Pending Jul 26, 2024
18781393 POROUS INTERBODY SPACER WOODALL, NICHOLAS W 3775 §103 Non-Final OA 188d overdue Pending Jul 23, 2024
18727569 REVISION SYSTEM FOR SPINAL IMPLANTS BOLES, SAMEH RAAFAT 3775 §102 Final Rejection 14d Pending Jul 09, 2024
18236730 SYSTEMS AND METHODS FOR SECURELY ATTACHING AN ANCHOR TO AN IMPLANT BODY COLEY, ZADE JAMES 3775 §103 Non-Final OA 26d Pending Aug 22, 2023

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