Prosecution Insights
Last updated: August 18, 2026

Oxford Nanopore Technologies PLC

18 pending office actions • 10 art units • 14 examiners • 0 of 18 (0%) have an AI response strategy ready • 33 patents granted in the last 365 days

Portfolio Summary

18
Total Pending OAs
13
Non-Final OAs
5
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 6 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

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

-30dToday30d60d90d120d
Overdue (5)Due ≤ 60 days (1)

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.

6
Hard (33%)
8
Medium (44%)
3
Easy (17%)
1
Unknown (6%)

Rejection Statute Mix

BucketCases
§101 + other1 (6%)
§103 only3 (17%)
§102 only1 (6%)
§112 only1 (6%)
Double-patenting only2 (11%)
Double-patenting + other4 (22%)
Multi-statute (no §101)5 (28%)
No statute on record1 (6%)

Industry Mix

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

18
Life Sciences
100% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% 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.

180 h
Manual time on pending OAs
36 h
Time saved (low, 20%)
63 h
Time saved (mid, 35%)
1.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
CROW, ROBERT THOMAS 4 41.7% +32.1%
SINES, BRIAN J 2 80.3% +4.8%
MEAH, MOHAMMAD Y 1 70.9% +42.6%
BALL, JOHN C 1 78.8% +16.2%
MENON, KRISHNAN S 1 59.8% +11.5%
HUTSON, RICHARD G 1 65.0% +52.9%
RILEY, JEZIA 1 82.9% +7.3%
NGUYEN, NAM P 1 54.7% +47.4%
FISHER, BRITTANY I 1 84.3% +12.5%
PRIEST, AARON A 1 61.1% +25.7%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
19439914 Biochemical Analysis Instrument SINES, BRIAN J
18561834 METHODS FOR COMPLEMENT STRAND SEQUENCING RILEY, JEZIA

Hard Cases (6)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 6 ordered by deadline are shown.

App #TitleExaminerDue in
18010823 NANOPORE SUPPORT STRUCTURE AND MANUFACTURE THEREOF SINES, BRIAN J 15d overdue
18010826 METHOD CROW, ROBERT THOMAS 34d
18889917 METHOD FOR NANOPORE RNA CHARACTERISATION CROW, ROBERT THOMAS
18604714 METHODS AND APPARATUS FOR FORMING APERTURES IN A SOLID STATE MEMBRANE USING DIELECTRIC BREAKDOWN MENON, KRISHNAN S
17612610 PROTOCOL FOR DETECTING INTERACTIONS WITHIN ONE OR MORE DNA MOLECULES WITHIN A CELL HANEY, AMANDA MARIE
17057863 METHOD REGA, KYLE THOMAS

Interview Candidates (11)

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
17781820 METHOD FISHER, BRITTANY I 112d overdue
18596176 MODIFIED ENZYMES HUTSON, RICHARD G 50d overdue
18661820 BACTERIOPHAGE-DERIVED NANOPORE SENSORS BALL, JOHN C 46d overdue
18010826 METHOD CROW, ROBERT THOMAS 34d
18889917 METHOD FOR NANOPORE RNA CHARACTERISATION CROW, ROBERT THOMAS
18665109 MUTANT PORE MEAH, MOHAMMAD Y
18604714 METHODS AND APPARATUS FOR FORMING APERTURES IN A SOLID STATE MEMBRANE USING DIELECTRIC BREAKDOWN MENON, KRISHNAN S
18341906 METHOD NGUYEN, NAM P

Top Art Units

Art UnitApps
1683 4
1796 3
1681 3
1652 2
1795 1
1777 1
1678 1
1637 1
1682 1
1636 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19439914 Biochemical Analysis Instrument SINES, BRIAN J 1796 §112 Non-Final OA Pending Jan 05, 2026
18889917 METHOD FOR NANOPORE RNA CHARACTERISATION CROW, ROBERT THOMAS 1683 §101§103§112DP Non-Final OA Pending Sep 19, 2024
18665109 MUTANT PORE MEAH, MOHAMMAD Y 1652 DP Non-Final OA Pending May 15, 2024
18661820 BACTERIOPHAGE-DERIVED NANOPORE SENSORS BALL, JOHN C 1795 §103 Final Rejection 46d overdue Pending May 13, 2024
18604714 METHODS AND APPARATUS FOR FORMING APERTURES IN A SOLID STATE MEMBRANE USING DIELECTRIC BREAKDOWN MENON, KRISHNAN S 1777 §102§103§112Other Non-Final OA Pending Mar 14, 2024
18596176 MODIFIED ENZYMES HUTSON, RICHARD G 1652 §102§112DP Final Rejection 50d overdue Pending Mar 05, 2024
18561834 METHODS FOR COMPLEMENT STRAND SEQUENCING RILEY, JEZIA 1681 §102 Non-Final OA Pending Nov 17, 2023
18010826 METHOD CROW, ROBERT THOMAS 1683 §103§112Other Non-Final OA 34d Pending Jul 13, 2023
18341906 METHOD NGUYEN, NAM P 1678 §102§112DP Non-Final OA Pending Jun 27, 2023
18010823 NANOPORE SUPPORT STRUCTURE AND MANUFACTURE THEREOF SINES, BRIAN J 1796 §102§103 Non-Final OA 15d overdue Pending Jun 14, 2023
18160816 METHOD CROW, ROBERT THOMAS 1683 DP Non-Final OA Pending Jan 27, 2023
18065735 ENZYME STALLING METHOD CROW, ROBERT THOMAS 1683 §112DP Non-Final OA Pending Dec 14, 2022
17781820 METHOD FISHER, BRITTANY I 1796 Non-Final OA 112d overdue Pending Jun 02, 2022
17781469 METHOD OF CHARACTERISING A TARGET POLYPEPTIDE USING A NANOPORE PRIEST, AARON A 1681 §102§103§112DP Final Rejection Pending Jun 01, 2022
17763716 METHODS AND SYSTEMS FOR PREPARING A NUCLEIC ACID CONSTRUCT FOR SINGLE MOLECULE CHARACTERISATION ALLEN, SARAH ELIZABETH 1637 §103 Non-Final OA Pending Mar 25, 2022
17612610 PROTOCOL FOR DETECTING INTERACTIONS WITHIN ONE OR MORE DNA MOLECULES WITHIN A CELL HANEY, AMANDA MARIE 1682 §103§112 Non-Final OA Pending Nov 19, 2021
17260611 POLYNUCLEOTIDE SYNTHESIS METHOD, KIT AND SYSTEM YU, TIAN NMN 1681 §103 Final Rejection 67d overdue Pending Jan 15, 2021
17057863 METHOD REGA, KYLE THOMAS 1636 §102§103 Final Rejection Pending Nov 23, 2020

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