Prosecution Insights
Last updated: October 02, 2026

Vesper Medical Inc.

Technology area: Medical Devices & Mechanical Engineering

2 pending office actions • 2 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Vesper Medical Inc. maintains a company patent portfolio within the Medical Devices & Mechanical Engineering technology area. The portfolio currently features 2 pending office actions. These 2 pending office actions are distributed across 2 distinct art units, which indicates that the company's technical filings are being reviewed under different administrative frameworks within the patent office.

The prosecution process involves 2 distinct examiners, providing multiple perspectives on the pending applications. MANNAN, MIKAIL A is identified as the busiest examiner for the portfolio. This examiner is currently handling 1 busiest examiner pending action. This distribution shows that the workload is shared among the 2 distinct examiners involved in the portfolio's current matters.

With the portfolio spanning 2 distinct art units, practitioners must navigate the specific guidelines and technical expectations of each unit. The presence of multiple examiners means that the prosecution strategy should be tailored to the individual preferences of each official. This diversified landscape in Medical Devices & Mechanical Engineering requires a more broad-based approach than a more centralized portfolio.

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

Portfolio Summary

2
Total Pending OAs
1
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.

1
Overdue
0
Due this week
0
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.

0
Hard (0%)
2
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (100%)

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
2
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.

20 h
Manual time on pending OAs
4 h
Time saved (low, 20%)
7 h
Time saved (mid, 35%)
0.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MANNAN, MIKAIL A 1 68.5% +23.5%
KNAUSS, CHRISTIAN D 1 71.2% +33.4%

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
17846070 ROTARY HANDLE STENT DELIVERY DEVICE WITH TIMING BELT CONNECTOR MANNAN, MIKAIL A 19d overdue
17589054 ROTARY HANDLE STENT DELIVERY SYSTEM AND METHOD KNAUSS, CHRISTIAN D —

Top Art Units

Art UnitApps
3774 1
3771 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
17846070 ROTARY HANDLE STENT DELIVERY DEVICE WITH TIMING BELT CONNECTOR MANNAN, MIKAIL A 3774 §103Other Final Rejection 19d overdue Pending Jun 22, 2022
17589054 ROTARY HANDLE STENT DELIVERY SYSTEM AND METHOD KNAUSS, CHRISTIAN D 3771 §103Other Non-Final OA — Pending Jan 31, 2022

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