Prosecution Insights
Last updated: October 04, 2026

Carlsmed Inc.

Technology areas: Computing & Software • Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

8 pending office actions • 5 art units • 7 examiners • 0 of 8 (0%) have an AI response strategy ready • 21 patents granted in the last 365 days

Analysis

Carlsmed Inc. currently has 8 pending office actions within the Medical Devices & Mechanical Engineering technology area. These 8 pending office actions are assigned to 7 distinct examiners, which is a smaller number than the total 8 pending office actions. The portfolio is spread across 5 distinct art units, which focuses the prosecution efforts within a few technical groups. PLIONIS, NICHOLAS J is the busiest examiner, currently responsible for 2 pending office actions.

The 7 distinct examiners involved provide a diverse set of perspectives for the 8 pending office actions. Because the 5 distinct art units are all within Medical Devices & Mechanical Engineering, the company faces specialized scrutiny in those specific areas. PLIONIS, NICHOLAS J handles 2 pending office actions, which is a higher count than any other examiner in this portfolio. Practitioners should consider the specific tendencies of these 5 distinct art units when preparing responses.

The 8 pending office actions represent a small but focused portfolio at the USPTO. With 7 distinct examiners and 5 distinct art units, the company must ensure that its arguments remain consistent across these different points of contact. PLIONIS, NICHOLAS J is identified as the busiest examiner with 2 pending office actions, making their individual approach a key factor for those specific cases.

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

Portfolio Summary

8
Total Pending OAs
6
Non-Final OAs
2
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.

0
Overdue
0
Due this week
0
Due this month
1
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.

4
Hard (50%)
4
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other3 (38%)
§103 only4 (50%)
Multi-statute (no §101)1 (12%)

Industry Mix

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

0
Life Sciences
0% of docket
2
Information Tech
25% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
6
Mechanical / Eng
75% 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.

80 h
Manual time on pending OAs
16 h
Time saved (low, 20%)
28 h
Time saved (mid, 35%)
0.7 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
PLIONIS, NICHOLAS J 2 71.0% +39.5%
BALAJ, ANTHONY MICHAEL 1 30.6% +30.6%
STONE, RACHAEL SOJIN 1 55.2% +21.0%
BECCIA, CHRISTOPHER J 1 83.5% +14.0%
MERRIAM, AARON ROGERS 1 31.6% +63.1%
BROUGHTON, SHAWN CURTIS 1 44.0% +32.0%
DRAPEAU, SIMEON PAUL 1 18.8% +70.3%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
17978746 PATIENT-SPECIFIC SPINAL INSTRUMENTS FOR IMPLANTING IMPLANTS AND DECOMPRESSION PROCEDURES BECCIA, CHRISTOPHER J —

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
17518524 PATIENT-SPECIFIC ARTHROPLASTY DEVICES AND ASSOCIATED SYSTEMS AND METHODS DRAPEAU, SIMEON PAUL 34d
18537600 PATIENT-SPECIFIC IMPLANT DESIGN AND MANUFACTURING SYSTEM WITH A REGULATORY AND REIMBURSEMENT MANAGER BALAJ, ANTHONY MICHAEL —
18120979 MULTI-STAGE PATIENT-SPECIFIC SURGICAL PLANS AND SYSTEMS AND METHODS FOR CREATING AND IMPLEMENTING THE SAME STONE, RACHAEL SOJIN —
17851487 PATIENT-SPECIFIC ADJUSTMENT OF SPINAL IMPLANTS, AND ASSOCIATED SYSTEMS AND METHODS BROUGHTON, SHAWN CURTIS —

Interview Candidates (8)

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
17518524 PATIENT-SPECIFIC ARTHROPLASTY DEVICES AND ASSOCIATED SYSTEMS AND METHODS DRAPEAU, SIMEON PAUL 34d
19337759 SYSTEMS AND METHODS FOR ASSISTING AND AUGMENTING SURGICAL PROCEDURES PLIONIS, NICHOLAS J —
19337752 SYSTEMS AND METHODS FOR ASSISTING AND AUGMENTING SURGICAL PROCEDURES PLIONIS, NICHOLAS J —
18537600 PATIENT-SPECIFIC IMPLANT DESIGN AND MANUFACTURING SYSTEM WITH A REGULATORY AND REIMBURSEMENT MANAGER BALAJ, ANTHONY MICHAEL —
18120979 MULTI-STAGE PATIENT-SPECIFIC SURGICAL PLANS AND SYSTEMS AND METHODS FOR CREATING AND IMPLEMENTING THE SAME STONE, RACHAEL SOJIN —
17978746 PATIENT-SPECIFIC SPINAL INSTRUMENTS FOR IMPLANTING IMPLANTS AND DECOMPRESSION PROCEDURES BECCIA, CHRISTOPHER J —
17868729 SYSTEMS FOR PREDICTING INTRAOPERATIVE PATIENT MOBILITY AND IDENTIFYING MOBILITY-RELATED SURGICAL STEPS MERRIAM, AARON ROGERS —
17851487 PATIENT-SPECIFIC ADJUSTMENT OF SPINAL IMPLANTS, AND ASSOCIATED SYSTEMS AND METHODS BROUGHTON, SHAWN CURTIS —

Top Art Units

Art UnitApps
3773 2
2188 2
3791 2
3682 1
3681 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19337759 SYSTEMS AND METHODS FOR ASSISTING AND AUGMENTING SURGICAL PROCEDURES PLIONIS, NICHOLAS J 3773 §103 Non-Final OA — Pending Sep 23, 2025
19337752 SYSTEMS AND METHODS FOR ASSISTING AND AUGMENTING SURGICAL PROCEDURES PLIONIS, NICHOLAS J 3773 §103 Non-Final OA — Pending Sep 23, 2025
18537600 PATIENT-SPECIFIC IMPLANT DESIGN AND MANUFACTURING SYSTEM WITH A REGULATORY AND REIMBURSEMENT MANAGER BALAJ, ANTHONY MICHAEL 3682 §101§103 Final Rejection — Pending Dec 12, 2023
18120979 MULTI-STAGE PATIENT-SPECIFIC SURGICAL PLANS AND SYSTEMS AND METHODS FOR CREATING AND IMPLEMENTING THE SAME STONE, RACHAEL SOJIN 3681 §101§102§103 Final Rejection — Pending Mar 13, 2023
17978746 PATIENT-SPECIFIC SPINAL INSTRUMENTS FOR IMPLANTING IMPLANTS AND DECOMPRESSION PROCEDURES BECCIA, CHRISTOPHER J 2188 §103 Non-Final OA — Pending Nov 01, 2022
17868729 SYSTEMS FOR PREDICTING INTRAOPERATIVE PATIENT MOBILITY AND IDENTIFYING MOBILITY-RELATED SURGICAL STEPS MERRIAM, AARON ROGERS 3791 §103 Non-Final OA — Pending Jul 19, 2022
17851487 PATIENT-SPECIFIC ADJUSTMENT OF SPINAL IMPLANTS, AND ASSOCIATED SYSTEMS AND METHODS BROUGHTON, SHAWN CURTIS 3791 §103§112 Non-Final OA — Pending Jun 28, 2022
17518524 PATIENT-SPECIFIC ARTHROPLASTY DEVICES AND ASSOCIATED SYSTEMS AND METHODS DRAPEAU, SIMEON PAUL 2188 §101§103 Non-Final OA 34d Pending Nov 03, 2021

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