Prosecution Insights
Last updated: August 18, 2026

Illumina Cambridge Limited

16 pending office actions • 8 art units • 13 examiners • 0 of 16 (0%) have an AI response strategy ready • 21 patents granted in the last 365 days

Portfolio Summary

16
Total Pending OAs
9
Non-Final OAs
6
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 4 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

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

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

9
Hard (56%)
5
Medium (31%)
2
Easy (12%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (6%)
§103 only2 (12%)
§112 only1 (6%)
Double-patenting only1 (6%)
Double-patenting + other3 (19%)
Multi-statute (no §101)8 (50%)

Industry Mix

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

14
Life Sciences
88% of docket
0
Information Tech
0% of docket
1
Communications
6% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
1
Business / Other
6% 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.

160 h
Manual time on pending OAs
32 h
Time saved (low, 20%)
56 h
Time saved (mid, 35%)
1.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
PARISI, JESSICA DANIELLE 2 77.1% +32.4%
CROW, ROBERT THOMAS 2 41.7% +32.1%
BERTAGNA, ANGELA MARIE 2 44.6% +46.3%
NGUYEN, SANG H 1 88.6% +11.8%
WIECZOREK, MICHAEL P 1 54.9% +17.1%
TSAI, TSUNG YIN 1 81.5% +11.6%
HORLICK, KENNETH R 1 78.9% +15.2%
BUNKER, AMY M 1 29.1% +45.3%
VANN-OJUEKAIYE, KENDRA RAYCHELL 1 0.0% +0.0%
HIBSHMAN, SARAH GRACE 1 38.8% +43.8%

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
19072556 IMAGE SENSOR STRUCTURES AND RELATED METHODS NGUYEN, SANG H

Hard Cases (9)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18139689 METHODS AND COMPOSITIONS FOR CLUSTER GENERATION BY BRIDGE AMPLIFICATION PARISI, JESSICA DANIELLE 18d overdue
17478016 REVERSIBLE MODIFICATION OF NUCLEOTIDES LEE, HOI YAN NMN 9d
18613562 DENSLEY-PACKED ANALYTE LAYERS AND DETECTION METHODS TSAI, TSUNG YIN 34d
18303905 Sequencing Templates Comprising Multiple Inserts and Compositions and Methods for Improving Sequencing Throughput HORLICK, KENNETH R
18163405 Preparation of RNA and DNA Sequencing Libraries Using Bead-Linked Transposomes BUNKER, AMY M
18153946 SEQUENCING FROM MULTIPLE PRIMERS TO INCREASE DATA RATE AND DENSITY PARISI, JESSICA DANIELLE
18146320 FLOW CELLS AND METHODS BERTAGNA, ANGELA MARIE
17859770 PAIRED-END SEQUENCING METHODS AND COMPOSITIONS VANN-OJUEKAIYE, KENDRA RAYCHELL

Interview Candidates (12)

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
18139689 METHODS AND COMPOSITIONS FOR CLUSTER GENERATION BY BRIDGE AMPLIFICATION PARISI, JESSICA DANIELLE 18d overdue
18613562 DENSLEY-PACKED ANALYTE LAYERS AND DETECTION METHODS TSAI, TSUNG YIN 34d
19072556 IMAGE SENSOR STRUCTURES AND RELATED METHODS NGUYEN, SANG H
18762973 COMPOSITIONS INCLUDING FUNCTIONAL GROUPS COUPLED TO SUBSTRATES, AND METHODS OF MAKING THE SAME WIECZOREK, MICHAEL P
18303905 Sequencing Templates Comprising Multiple Inserts and Compositions and Methods for Improving Sequencing Throughput HORLICK, KENNETH R
18106198 COMPOSITIONS FOR USE IN POLYUNUCLEOTIDE SEQUENCING CROW, ROBERT THOMAS
18163405 Preparation of RNA and DNA Sequencing Libraries Using Bead-Linked Transposomes BUNKER, AMY M
18153946 SEQUENCING FROM MULTIPLE PRIMERS TO INCREASE DATA RATE AND DENSITY PARISI, JESSICA DANIELLE

Top Art Units

Art UnitApps
1684 3
1681 3
1683 3
1693 2
1712 1
2656 1
1682 1
1635 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19072556 IMAGE SENSOR STRUCTURES AND RELATED METHODS NGUYEN, SANG H §103DP Non-Final OA Pending Mar 06, 2025
18762973 COMPOSITIONS INCLUDING FUNCTIONAL GROUPS COUPLED TO SUBSTRATES, AND METHODS OF MAKING THE SAME WIECZOREK, MICHAEL P 1712 DPOther Non-Final OA Pending Jul 03, 2024
18613562 DENSLEY-PACKED ANALYTE LAYERS AND DETECTION METHODS TSAI, TSUNG YIN 2656 §102§103 Final Rejection 34d Pending Mar 22, 2024
18139689 METHODS AND COMPOSITIONS FOR CLUSTER GENERATION BY BRIDGE AMPLIFICATION PARISI, JESSICA DANIELLE 1684 §102§103 Final Rejection 18d overdue Pending Apr 26, 2023
18303905 Sequencing Templates Comprising Multiple Inserts and Compositions and Methods for Improving Sequencing Throughput HORLICK, KENNETH R 1681 §103§112 Non-Final OA Pending Apr 20, 2023
18106198 COMPOSITIONS FOR USE IN POLYUNUCLEOTIDE SEQUENCING CROW, ROBERT THOMAS 1683 §103DP Non-Final OA Pending Feb 06, 2023
18163405 Preparation of RNA and DNA Sequencing Libraries Using Bead-Linked Transposomes BUNKER, AMY M 1684 §102§103§112 Non-Final OA Pending Feb 02, 2023
18153946 SEQUENCING FROM MULTIPLE PRIMERS TO INCREASE DATA RATE AND DENSITY PARISI, JESSICA DANIELLE 1684 §101§102Other Non-Final OA Pending Jan 12, 2023
18146320 FLOW CELLS AND METHODS BERTAGNA, ANGELA MARIE 1681 §103§112 Final Rejection Pending Dec 23, 2022
17859770 PAIRED-END SEQUENCING METHODS AND COMPOSITIONS VANN-OJUEKAIYE, KENDRA RAYCHELL 1682 §102§103§112 Final Rejection Pending Jul 07, 2022
17845084 SERIAL FORMATION OF TERNARY COMPLEX SPECIES BERTAGNA, ANGELA MARIE 1681 §112Other Final Rejection Pending Jun 21, 2022
17694404 DETECTING METHYLCYTOSINE AND ITS DERIVATIVES USING S-ADENOSYL-L-METHIONINE ANALOGS (xSAMS) HIBSHMAN, SARAH GRACE 1693 §102§103§112 Non-Final OA Pending Mar 14, 2022
17555945 METHODS AND COMPOSITIONS FOR NUCLEIC ACID SEQUENCING HOPPE, EMMA RUTH 1683 §103 Non-Final OA 46d overdue Pending Dec 20, 2021
17525541 ALTERING FLOW CELL SIGNALS GIBBS, TERRA C 1635 DP Non-Final OA Pending Nov 12, 2021
17478016 REVERSIBLE MODIFICATION OF NUCLEOTIDES LEE, HOI YAN NMN 1693 §103§112Other Final Rejection 9d Pending Sep 17, 2021
17338590 SYSTEMS AND METHODS FOR SEQUENCING NUCLEOTIDES USING TWO OPTICAL CHANNELS CROW, ROBERT THOMAS 1683 §103Other Non-Final OA Pending Jun 03, 2021

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