Prosecution Insights
Last updated: October 25, 2026

Nutromics Technology Pty Ltd.

Technology areas: Chemistry & Materials • Medical Devices & Mechanical Engineering

4 pending office actions • 3 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready

Analysis

Nutromics Technology Pty Ltd. has 4 pending office actions in Chemistry & Materials. The matters involve 4 distinct examiners across 3 distinct art units, indicating separate examiner handling with limited concentration in the organizational assignments.

QIAN, SHIZHI is the busiest examiner, with 1 pending matter. Since each examiner has 1 identified matter, counsel should manage the docket centrally while tailoring substantive responses to each application and art-unit setting.

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

Portfolio Summary

4
Total Pending OAs
3
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.

3
Hard (75%)
1
Medium (25%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (25%)
Multi-statute (no §101)3 (75%)

Industry Mix

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

2
Life Sciences
50% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
2
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.

40 h
Manual time on pending OAs
8 h
Time saved (low, 20%)
14 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
QIAN, SHIZHI 1 62.0% +46.2%
BALL, JOHN C 1 78.8% +16.1%
SHOULDERS, ANNIE LEE 1 74.9% +17.8%
KOO, BENJAMIN K 1 57.3% +49.7%

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
19118983 METHODS AND APPARATUS FOR DETERMINING THE AMOUNT OF AN ANALYTE IN A FLUID USING A PERIODIC WAVEFORM QIAN, SHIZHI —
19118981 METHODS AND APPARATUS FOR DETERMINING THE AMOUNT OF AN ANALYTE IN A FLUID BALL, JOHN C —
18878381 MULTIPLEXING SENSOR APPARATUS AND METHODS OF PRODUCTION THEREOF SHOULDERS, ANNIE LEE —

Interview Candidates (4)

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 4 ordered by deadline are shown.

App #TitleExaminerDue in
18214111 EXTENDED WEAR MICRONEEDLE APPARATUS KOO, BENJAMIN K 20d
19118983 METHODS AND APPARATUS FOR DETERMINING THE AMOUNT OF AN ANALYTE IN A FLUID USING A PERIODIC WAVEFORM QIAN, SHIZHI —
19118981 METHODS AND APPARATUS FOR DETERMINING THE AMOUNT OF AN ANALYTE IN A FLUID BALL, JOHN C —
18878381 MULTIPLEXING SENSOR APPARATUS AND METHODS OF PRODUCTION THEREOF SHOULDERS, ANNIE LEE —

Top Art Units

Art UnitApps
1795 2
3794 1
3783 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19118983 METHODS AND APPARATUS FOR DETERMINING THE AMOUNT OF AN ANALYTE IN A FLUID USING A PERIODIC WAVEFORM QIAN, SHIZHI 1795 §103§112 Non-Final OA — Pending Apr 07, 2025
19118981 METHODS AND APPARATUS FOR DETERMINING THE AMOUNT OF AN ANALYTE IN A FLUID BALL, JOHN C 1795 §102§112 Non-Final OA — Pending Apr 07, 2025
18878381 MULTIPLEXING SENSOR APPARATUS AND METHODS OF PRODUCTION THEREOF SHOULDERS, ANNIE LEE 3794 §102§103§112 Non-Final OA — Pending Dec 23, 2024
18214111 EXTENDED WEAR MICRONEEDLE APPARATUS KOO, BENJAMIN K 3783 §103 Final Rejection 20d Pending Jun 26, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Nutromics Technology Pty Ltd. have?

Nutromics Technology Pty Ltd. has 4 pending office actions as of October 2026, spread across 3 art units and 4 examiners.

Which USPTO examiner handles the most Nutromics Technology Pty Ltd. applications?

Shizhi Qian has the most, with 1 of Nutromics Technology Pty Ltd.'s pending office actions.

What technology area are Nutromics Technology Pty Ltd.'s patent applications in?

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

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