Prosecution Insights
Last updated: October 27, 2026

CMR Surgical Limited

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

11 pending office actions • 9 art units • 10 examiners • 0 of 11 (0%) have an AI response strategy ready • 15 patents granted in the last 365 days

Analysis

CMR Surgical Limited has 11 pending office actions in Transportation, E-Commerce & Mechanical Systems. The portfolio involves 10 distinct examiners across 9 distinct art units. The data indicates broad distribution, with limited repetition among both examiner and technical assignments.

MOLNAR, SIDNEY LEIGH is the busiest examiner, with 2 pending matters. The repeated examiner relationship provides a basis for targeted monitoring, while the remaining matters require separate analysis. Counsel should coordinate recurring mechanical or system claim themes without assuming that one examiner’s approach applies across the portfolio.

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

Portfolio Summary

11
Total Pending OAs
8
Non-Final OAs
1
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 5 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

2
Overdue
1
Due this week
0
Due this month
2
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. 5 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (2)Due ≤ 7 days (1)Due ≤ 60 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.

5
Hard (45%)
6
Medium (55%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only6 (55%)
Multi-statute (no §101)5 (45%)

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
1
Communications
9% of docket
0
Semiconductors
0% of docket
10
Mechanical / Eng
91% 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.

110 h
Manual time on pending OAs
22 h
Time saved (low, 20%)
38 h
Time saved (mid, 35%)
1.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MOLNAR, SIDNEY LEIGH 2 50.0% +51.3%
WATTS III, JAMES MILLER 1 72.1% +21.3%
RINK, RYAN J 1 78.6% +10.7%
TORRES, JOSE 1 82.0% +12.2%
KOLKIN, ADAM D. 1 45.0% +6.2%
SARCENO ROBLES, CHRISTIAN MANUEL 1 50.0% +100.0%
EL SAYAH, MOHAMAD O 1 74.8% +4.4%
ANDERSON, MICHAEL W 1 44.1% +53.1%
SIRCAR, ALISHA JITENDRA 1 54.8% +51.6%
CAIN, AARON G 1 43.0% +31.0%

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
18996029 PROCESSING SURGICAL DATA TORRES, JOSE 45d overdue

Hard Cases (5)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
19021872 ENDOSCOPE KOLKIN, ADAM D. 16d overdue
19150064 CONTROL SYSTEM FOR A SURGICAL ROBOTIC SYSTEM WATTS III, JAMES MILLER —
18996605 CONTROLLING A JOINT IN A ROBOTIC ARM RINK, RYAN J —
18881086 APPLYING ENERGY TO AN ELECTROSURGICAL INSTRUMENT SARCENO ROBLES, CHRISTIAN MANUEL —
18247482 SURGICAL ROBOT CALIBRATION DEVICE SIRCAR, ALISHA JITENDRA —

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
18996029 PROCESSING SURGICAL DATA TORRES, JOSE 45d overdue
18012771 JOINT CONTROL IN A MECHANICAL SYSTEM MOLNAR, SIDNEY LEIGH 7d
18617523 CONTROL SYSTEM FOR CONTROLLING A SURGICAL ROBOT ARM ANDERSON, MICHAEL W 41d
17995235 CONTROL SYSTEM OF A SURGICAL ROBOT CAIN, AARON G 56d
19150064 CONTROL SYSTEM FOR A SURGICAL ROBOTIC SYSTEM WATTS III, JAMES MILLER —
18996605 CONTROLLING A JOINT IN A ROBOTIC ARM RINK, RYAN J —
18881086 APPLYING ENERGY TO AN ELECTROSURGICAL INSTRUMENT SARCENO ROBLES, CHRISTIAN MANUEL —
18247482 SURGICAL ROBOT CALIBRATION DEVICE SIRCAR, ALISHA JITENDRA —

Top Art Units

Art UnitApps
3656 3
3657 1
3619 1
2664 1
3798 1
3794 1
3658 1
3693 1
3792 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19150064 CONTROL SYSTEM FOR A SURGICAL ROBOTIC SYSTEM WATTS III, JAMES MILLER 3657 §102§103 Non-Final OA — Pending Jul 22, 2025
18996605 CONTROLLING A JOINT IN A ROBOTIC ARM RINK, RYAN J 3619 §102§103§112 Non-Final OA — Pending Jan 17, 2025
18996029 PROCESSING SURGICAL DATA TORRES, JOSE 2664 §103 Non-Final OA 45d overdue Pending Jan 17, 2025
19021872 ENDOSCOPE KOLKIN, ADAM D. 3798 §102§103§112 Non-Final OA 16d overdue Pending Jan 15, 2025
18881086 APPLYING ENERGY TO AN ELECTROSURGICAL INSTRUMENT SARCENO ROBLES, CHRISTIAN MANUEL 3794 §102§103 Non-Final OA — Pending Jan 03, 2025
18880437 CALIBRATING A SURGICAL ROBOT ARM EL SAYAH, MOHAMAD O 3658 §103 Final Rejection — Pending Dec 31, 2024
18617523 CONTROL SYSTEM FOR CONTROLLING A SURGICAL ROBOT ARM ANDERSON, MICHAEL W 3693 §103 Non-Final OA 41d Pending Mar 26, 2024
18247482 SURGICAL ROBOT CALIBRATION DEVICE SIRCAR, ALISHA JITENDRA 3792 §102§103§112 Non-Final OA — Pending Mar 31, 2023
18043409 CONTROL SYSTEM FOR SURGICAL ROBOT SYSTEM WITH SAFETY MONITOR MOLNAR, SIDNEY LEIGH 3656 §103 Non-Final OA — Pending Feb 28, 2023
18012771 JOINT CONTROL IN A MECHANICAL SYSTEM MOLNAR, SIDNEY LEIGH 3656 §103 Non-Final OA 7d Pending Dec 23, 2022
17995235 CONTROL SYSTEM OF A SURGICAL ROBOT CAIN, AARON G 3656 §103 Non-Final OA 56d Pending Sep 30, 2022

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Frequently Asked Questions

How many pending USPTO office actions does CMR Surgical Limited have?

CMR Surgical Limited has 11 pending office actions as of October 2026, spread across 9 art units and 10 examiners.

Which USPTO examiner handles the most CMR Surgical Limited applications?

Sidney Leigh Molnar has the most, with 2 of CMR Surgical Limited's pending office actions.

What technology area are CMR Surgical Limited's patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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