Prosecution Insights
Last updated: October 04, 2026

Ronovo (Shanghai) Medical Science And Technology Ltd.

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

3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Ronovo (Shanghai) Medical Science And Technology Ltd. is managing 3 pending office actions within the Transportation, E-Commerce & Mechanical Systems technology area. Each of these 3 actions is assigned to a different examiner, resulting in 3 distinct examiners for the portfolio. This distribution between actions and examiners suggests a diverse set of perspectives during prosecution. Furthermore, the workload is spread across 3 distinct art units, indicating that the technology spans multiple specialized groups within the USPTO.

ESTEVEZ, DAIRON is identified as the busiest examiner, although they are responsible for only 1 pending office action. Because there are 3 distinct examiners for the actions, no single individual holds a majority of the pending matters. This distribution across 3 distinct art units and the distinct examiners requires the applicant to navigate various examination styles simultaneously. The pending office actions represent a broad procedural footprint relative to the total number of matters. This variety across the art units ensures that the pending office actions are evaluated by multiple specialized units.

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

Portfolio Summary

3
Total Pending OAs
2
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.

0
Overdue
0
Due this week
1
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.

2
Hard (67%)
1
Medium (33%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (33%)
Multi-statute (no §101)2 (67%)

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
3
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.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ESTEVEZ, DAIRON 1 68.4% -12.1%
JOHNSON, NICOLE F 1 87.4% +7.0%
NGUYEN, LILLIAN T 1 84.0% +14.0%

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
18838276 SURGICAL PLATFORM POSITIONING SYSTEM, POSE INFORMATION DETERMINING METHOD, DEVICE, AND STORAGE MEDIUM JOHNSON, NICOLE F —

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18720019 DEGREE-OF-FREEDOM REGULATING MECHANISM AND SURGICAL INSTRUMENT NGUYEN, LILLIAN T 26d
18877445 ROBOTIC ARM ADJUSTMENT METHOD, APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM ESTEVEZ, DAIRON —

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
18720019 DEGREE-OF-FREEDOM REGULATING MECHANISM AND SURGICAL INSTRUMENT NGUYEN, LILLIAN T 26d

Top Art Units

Art UnitApps
3656 1
3796 1
3655 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18877445 ROBOTIC ARM ADJUSTMENT METHOD, APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM ESTEVEZ, DAIRON 3656 §102§103§112 Non-Final OA — Pending Dec 20, 2024
18838276 SURGICAL PLATFORM POSITIONING SYSTEM, POSE INFORMATION DETERMINING METHOD, DEVICE, AND STORAGE MEDIUM JOHNSON, NICOLE F 3796 §103 Final Rejection — Pending Aug 14, 2024
18720019 DEGREE-OF-FREEDOM REGULATING MECHANISM AND SURGICAL INSTRUMENT NGUYEN, LILLIAN T 3655 §103§112 Non-Final OA 26d Pending Jun 14, 2024

Managing Ronovo (Shanghai) Medical Science And Technology Ltd.'s Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month