Prosecution Insights
Last updated: October 27, 2026

University of Rochester

Technology areas: Biotechnology & Pharmaceuticals • Semiconductors, Circuits & Optics

23 pending office actions • 21 art units • 23 examiners • 0 of 23 (0%) have an AI response strategy ready • 20 patents granted in the last 365 days

Analysis

University of Rochester has 25 pending office actions in Biotechnology & Pharmaceuticals. The matters involve 25 distinct examiners across 23 distinct art units, indicating that nearly every matter has its own examiner setting and that art-unit repetition is limited.

EDUN, DEAN NAWAAB is the busiest listed examiner, with 1 pending matter. The docket shows no meaningful examiner concentration, so counsel should emphasize application-specific analysis and careful coordination of claim positions across the separate prosecution assignments.

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

Portfolio Summary

23
Total Pending OAs
15
Non-Final OAs
6
Final Rejections
2
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.

1
Overdue
0
Due this week
4
Due this month
0
Due in next 60 days
1
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 (1)Due ≤ 30 days (4)Due later (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.

11
Hard (48%)
10
Medium (43%)
2
Easy (9%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only9 (39%)
§102 only1 (4%)
§112 only1 (4%)
Double-patenting only1 (4%)
Multi-statute (no §101)11 (48%)

Industry Mix

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

12
Life Sciences
52% of docket
1
Information Tech
4% of docket
1
Communications
4% of docket
5
Semiconductors
22% of docket
4
Mechanical / Eng
17% 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.

230 h
Manual time on pending OAs
46 h
Time saved (low, 20%)
80 h
Time saved (mid, 35%)
2.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
EDUN, DEAN NAWAAB 1 50.0% +63.3%
LI, JOHN DENNY 1 63.2% +48.4%
LY, TOMMY TAI 1 80.0% +23.6%
NGUYEN, VAN THU T 1 83.0% +6.4%
MONIKANG, GEORGE C 1 75.4% +7.1%
CHAPEL, DEREK S 1 70.3% +22.0%
KINKEAD, ARNOLD M 1 91.3% +7.8%
MINSKEY, JACOB T 1 69.2% +33.1%
ISMAIL, REHANA 1 76.2% +34.8%
CROW, ROBERT THOMAS 1 41.6% +32.5%

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
18819871 Fine-Tuning the H-Scan for Visualizing Types of Tissue Scatterers LY, TOMMY TAI —
18728224 Quantized Bistable Resistively-coupled Ising Machine KINKEAD, ARNOLD M —

Hard Cases (11)

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
18814421 SWITCHING OF PERPENDICULARLY MAGNETIZED NANOMAGNETS WITH SPIN-ORBIT TORQUES IN THE ABSENCE OF EXTERNAL MAGNETIC FIELDS NGUYEN, VAN THU T 15d
18005311 Targeted RNA cleavage with dCas13-RNase Fusion Proteins RYAN, DOUGLAS CHARLES 27d
19381766 Apparatus, Method, and System for Medical Imaging and Characterization of Tissue Structure EDUN, DEAN NAWAAB —
19157185 System and Method for Ultrasound Tomography Guided Localized Mild Hyperthermia (MHTh) Using a Common Closed Geometry Transducer LI, JOHN DENNY —
18778855 DIRECT-WRITE LASER-ASSISTED ALTERING OF METASURFACES CHAPEL, DEREK S —
18720528 ACID-FREE SOLUTION PROCESS FOR STRUCTURALLY INTACT CARBON FIBER PAPER WITH LONG-LASTING HYDROPHILICITY MINSKEY, JACOB T —
18708955 TREATMENT OF MYOTONIC DISORDERS ISMAIL, REHANA —
18698128 NUCLEIC ACID HYBRIDIZATION CASCADE ENHANCED BY DROPLET EVAPORATION CROW, ROBERT THOMAS —

Interview Candidates (7)

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 7 ordered by deadline are shown.

App #TitleExaminerDue in
19381766 Apparatus, Method, and System for Medical Imaging and Characterization of Tissue Structure EDUN, DEAN NAWAAB —
19157185 System and Method for Ultrasound Tomography Guided Localized Mild Hyperthermia (MHTh) Using a Common Closed Geometry Transducer LI, JOHN DENNY —
18819871 Fine-Tuning the H-Scan for Visualizing Types of Tissue Scatterers LY, TOMMY TAI —
18778855 DIRECT-WRITE LASER-ASSISTED ALTERING OF METASURFACES CHAPEL, DEREK S —
18720528 ACID-FREE SOLUTION PROCESS FOR STRUCTURALLY INTACT CARBON FIBER PAPER WITH LONG-LASTING HYDROPHILICITY MINSKEY, JACOB T —
18708955 TREATMENT OF MYOTONIC DISORDERS ISMAIL, REHANA —
18698128 NUCLEIC ACID HYBRIDIZATION CASCADE ENHANCED BY DROPLET EVAPORATION CROW, ROBERT THOMAS —

Top Art Units

Art UnitApps
3797 2
1635 2
3793 1
2824 1
2692 1
2872 1
2849 1
1748 1
1625 1
1683 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19381766 Apparatus, Method, and System for Medical Imaging and Characterization of Tissue Structure EDUN, DEAN NAWAAB 3797 §102§103§112 Non-Final OA — Pending Nov 06, 2025
19157185 System and Method for Ultrasound Tomography Guided Localized Mild Hyperthermia (MHTh) Using a Common Closed Geometry Transducer LI, JOHN DENNY 3793 §102§103§112 Non-Final OA — Pending Aug 15, 2025
18819871 Fine-Tuning the H-Scan for Visualizing Types of Tissue Scatterers LY, TOMMY TAI 3797 §103 Non-Final OA — Pending Aug 29, 2024
18814421 SWITCHING OF PERPENDICULARLY MAGNETIZED NANOMAGNETS WITH SPIN-ORBIT TORQUES IN THE ABSENCE OF EXTERNAL MAGNETIC FIELDS NGUYEN, VAN THU T 2824 §102§103 Final Rejection 15d Pending Aug 23, 2024
18810815 SYSTEMS AND METHODS FOR CONTROLLING PLATE LOUDSPEAKERS USING MODAL CROSSOVER NETWORKS MONIKANG, GEORGE C 2692 DP Final Rejection — Pending Aug 21, 2024
18778855 DIRECT-WRITE LASER-ASSISTED ALTERING OF METASURFACES CHAPEL, DEREK S 2872 §102§103§112 Non-Final OA — Pending Jul 19, 2024
18728224 Quantized Bistable Resistively-coupled Ising Machine KINKEAD, ARNOLD M 2849 §102Other Non-Final OA — Pending Jul 11, 2024
18720528 ACID-FREE SOLUTION PROCESS FOR STRUCTURALLY INTACT CARBON FIBER PAPER WITH LONG-LASTING HYDROPHILICITY MINSKEY, JACOB T 1748 §102§103§112 Non-Final OA — Pending Jun 14, 2024
18708955 TREATMENT OF MYOTONIC DISORDERS ISMAIL, REHANA 1625 §102§103 Non-Final OA — Pending May 09, 2024
18698128 NUCLEIC ACID HYBRIDIZATION CASCADE ENHANCED BY DROPLET EVAPORATION CROW, ROBERT THOMAS 1683 §103§112 Non-Final OA — Pending Apr 03, 2024
18431444 ROLLINGCACHE: USING RUNTIME BEHAVIOR TO DEFEND AGAINST CACHE SIDE CHANNEL ATTACKS LIU, ZHE 2493 §103§112 Non-Final OA — Pending Feb 02, 2024
18574021 ARTICLES WITH HYDROPHOBIC COATINGS OF BORONIC ACID-CONTAINING SILOXANE POLYMERS AND METHODS OF MAKING THEM NELSON, MICHAEL B 1787 §103 Non-Final OA — Pending Dec 23, 2023
18560338 METHODS AND COMPOSITION FOR INDUCING AN IMMUNE RESPONSE BY A RECOMBINNAT VACCINIA VIRUS WANG, RUIXUE 1672 §103§112 Final Rejection — Pending Nov 10, 2023
18286898 DEVICE AND METHOD FOR HIGH-SPEED TUNING SOLITON MICROCOMB TAVLYKAEV, ROBERT FUATOVICH 2896 §103 Final Rejection — Pending Oct 13, 2023
18485930 RESCUE STRATEGIES FOR BEST1 LOSS- AND GAIN-OF-FUNCTION MUTATIONS ALLEN, SARAH ELIZABETH 1637 §103§112 Non-Final OA — Pending Oct 12, 2023
18467442 METHODS AND COMPOSITIONS FOR REJUVENATING CNS GLIAL POPULATIONS BY SUPPRESION OF TRANSCRIPTION FACTORS MEYERING, SHABANA SHABBEER 1635 §112 Final Rejection 21d Pending Sep 14, 2023
18259092 METHODS OF TREATING, DIAGNOSING AND PREDICTING PROGNOSIS OF SEPSIS REYNOLDS, FRED H 1658 §103 Non-Final OA 85d Pending Jun 23, 2023
18034693 DEVICES AND METHODS FOR MONITORING CELLS, TISSUES, OR ORGANS-ON-A-CHIP GERHARD, ALISON CLAIRE 1797 §103 Non-Final OA 19d Pending Apr 29, 2023
18309232 Device for Prevention of Vascular Access Port Tampering HARRIS, WESLEY G 3783 §103 Non-Final OA — Pending Apr 28, 2023
18030837 CURVED LIGHTGUIDE AND APPARATUS AND METHODS EMPLOYING A CURVED LIGHTGUIDE PATEL, PREET BAKUL 2874 §103 Non-Final OA 42d overdue Pending Apr 07, 2023
18005311 Targeted RNA cleavage with dCas13-RNase Fusion Proteins RYAN, DOUGLAS CHARLES 1635 §103§112 Final Rejection 27d Pending Jan 12, 2023
18051653 TCF7L2 MEDIATED REMYELINATION IN THE BRAIN CONNORS, ALEXANDRA F 1634 §103 Non-Final OA — Pending Nov 01, 2022
17795604 COMPOSITIONS AND METHODS FOR COATING BONE GRAFTS BOECKELMAN, JACOB A 1655 §103 Non-Final OA — Pending Jul 27, 2022

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Frequently Asked Questions

How many pending USPTO office actions does University of Rochester have?

University of Rochester has 23 pending office actions as of October 2026, spread across 21 art units and 23 examiners.

Which USPTO examiner handles the most University of Rochester applications?

Dean Nawaab Edun has the most, with 1 of University of Rochester's pending office actions.

What technology area are University of Rochester's patent applications in?

Mostly Biotechnology & Pharmaceuticals (USPTO Tech Center 1600), based on where its pending office actions are examined.

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