Prosecution Insights
Last updated: October 25, 2026

Optima Life Science GmbH

Technology areas: Chemistry & Materials • 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

Optima Life Science GmbH is currently managing 2 pending office actions in the Chemistry & Materials technology area. The data shows that 2 distinct examiners are involved in reviewing these cases, suggesting a distribution of the company's intellectual property across different personnel. Furthermore, the workload is spread across 2 distinct art units, which indicates that the technical scope of the applications is diverse within the Chemistry & Materials sector.

OTERO, KENNETH MAX is the busiest examiner for this portfolio, with 1 busiest examiner pending action currently assigned. Since there are 2 pending office actions in total and 2 distinct examiners, each examiner is responsible for 1 case. This distribution means that the company must navigate 2 separate prosecution paths without a single primary examiner overseeing the majority of the work.

For practitioners, the involvement of 2 distinct art units and 2 distinct examiners implies that there is no central point of influence in the current portfolio. The strategy for Optima Life Science GmbH must be adaptable to the various standards of the 2 distinct art units. Success will depend on managing the 2 pending office actions individually, as the 1 busiest examiner pending action under OTERO, KENNETH MAX represents only a portion of the total activity.

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

Portfolio Summary

2
Total Pending OAs
2
Non-Final OAs
0
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 (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Multi-statute (no §101)2 (100%)

Industry Mix

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

1
Life Sciences
50% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
50% 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
OTERO, KENNETH MAX 1 52.4% +43.3%
DO, NHAT CHIEU Q 1 64.0% +48.7%

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
18690188 PUNCHING CYLINDER FOR THE ROTARY CUTTING OF A MATERIAL WEB, AND PUNCHING SHEET DO, NHAT CHIEU Q 20d
18698278 METHOD AND DEVICE FOR PRODUCING MEMBRANE ASSEMBLIES OTERO, KENNETH MAX —

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
18690188 PUNCHING CYLINDER FOR THE ROTARY CUTTING OF A MATERIAL WEB, AND PUNCHING SHEET DO, NHAT CHIEU Q 20d
18698278 METHOD AND DEVICE FOR PRODUCING MEMBRANE ASSEMBLIES OTERO, KENNETH MAX —

Top Art Units

Art UnitApps
1725 1
3724 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18698278 METHOD AND DEVICE FOR PRODUCING MEMBRANE ASSEMBLIES OTERO, KENNETH MAX 1725 §103§112 Non-Final OA — Pending Apr 03, 2024
18690188 PUNCHING CYLINDER FOR THE ROTARY CUTTING OF A MATERIAL WEB, AND PUNCHING SHEET DO, NHAT CHIEU Q 3724 §102§103§112 Non-Final OA 20d Pending Mar 07, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Optima Life Science GmbH have?

Optima Life Science GmbH has 2 pending office actions as of October 2026, spread across 2 art units and 2 examiners.

Which USPTO examiner handles the most Optima Life Science GmbH applications?

Kenneth Max Otero has the most, with 1 of Optima Life Science GmbH's pending office actions.

What technology area are Optima Life Science GmbH's patent applications in?

Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.

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