Prosecution Insights
Last updated: May 29, 2026

UNIVERSITY HEALTH NETWORK

29 pending office actions • 17 art units • 22 examiners • 0 of 29 (0%) have an AI response strategy ready • 21 patents granted in the last 365 days

Portfolio Summary

29
Total Pending OAs
14
Non-Final OAs
15
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 29 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

15
Overdue
0
Due this week
9
Due this month
3
Due in next 60 days
2
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. 29 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (15)Due ≤ 30 days (9)Due ≤ 60 days (3)Due later (2)

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.

1
Hard (3%)
22
Medium (76%)
5
Easy (17%)
1
Unknown (3%)

Rejection Statute Mix

BucketCases
§101 only1 (3%)
§103 only18 (62%)
§102 only4 (14%)
§112 only4 (14%)
Double-patenting only1 (3%)
No statute on record1 (3%)

Industry Mix

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

18
Life Sciences
62% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
11
Mechanical / Eng
38% 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.

290 h
Manual time on pending OAs
58 h
Time saved (low, 20%)
102 h
Time saved (mid, 35%)
2.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
AKAR, SERKAN 8 65.6% +31.4%
NEWTON, CHAD A 1 36.9% +25.4%
MOSS, NATALIE M 1 31.2% +17.2%
MERTZ, PREMA MARIA 1 71.5% +36.1%
NGUYEN, NGHI V 1 53.6% +50.4%
CONNORS, ALEXANDRA F 1 23.5% +44.0%
STAVROU, CONSTANTINA E 1 44.2% +31.4%
JOHANNSEN, DIANA B 1 53.2% +41.1%
SMALL, KATHERINE R 1 65.4% +29.7%
ROGERS, ERIC JASON 1 59.2% +28.6%

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
18044288 METHODS FOR GENERATING NEURAL PROGENITOR CELLS WITH A SPINAL CORD IDENTITY CONNORS, ALEXANDRA F 45d overdue
18008053 IMMUNOGENIC RETROELEMENTS AND THEIR USE IN CANCER THERAPY JOHANNSEN, DIANA B 4d overdue

Interview Candidates (17)

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
17927637 COMBINATION CYTOKINES FOR METHODS AND COMPOSITIONS FOR TREATING CANCER SMALL, KATHERINE R 73d overdue
18044288 METHODS FOR GENERATING NEURAL PROGENITOR CELLS WITH A SPINAL CORD IDENTITY CONNORS, ALEXANDRA F 45d overdue
19025073 PORTABLE IMAGING DEVICES, METHODS, AND SYSTEMS FOR WOUND IMAGING AND MONITORING AKAR, SERKAN 36d overdue
18023289 COMPOSITIONS AND METHODS FOR GENERATING HUMAN YOLK SAC-LIKE HEMATOPOIETIC CELLS STAVROU, CONSTANTINA E 31d overdue
19028009 DEVICES, METHODS, AND SYSTEMS FOR DETECTING AND IDENTIFYING BACTERIA BASED ON FLUORESCENCE SIGNATURE AKAR, SERKAN 30d overdue
19027145 PORTABLE IMAGING DEVICES, METHODS, AND SYSTEMS FOR WOUND IMAGING AND MONITORING AKAR, SERKAN 30d overdue
18235679 COMBINATION THERAPIES FOR INHIBITION OF TTK PROTEIN KINASE MERTZ, PREMA MARIA 24d overdue
19024995 PORTABLE IMAGING DEVICES, METHODS, AND SYSTEMS FOR WOUND IMAGING AND MONITORING AKAR, SERKAN 8d overdue

Top Art Units

Art UnitApps
3797 8
1653 3
1632 2
1633 2
1638 2
3681 1
1674 1
1634 1
1682 1
3796 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19028009 DEVICES, METHODS, AND SYSTEMS FOR DETECTING AND IDENTIFYING BACTERIA BASED ON FLUORESCENCE SIGNATURE AKAR, SERKAN 3797 §102 Final Rejection 30d overdue Pending Jan 17, 2025
19027145 PORTABLE IMAGING DEVICES, METHODS, AND SYSTEMS FOR WOUND IMAGING AND MONITORING AKAR, SERKAN 3797 §102 Final Rejection 30d overdue Pending Jan 17, 2025
19025446 PORTABLE IMAGING DEVICES, METHODS, AND SYSTEMS FOR WOUND IMAGING AND MONITORING AKAR, SERKAN 3797 DP Non-Final OA 82d Pending Jan 16, 2025
19024995 PORTABLE IMAGING DEVICES, METHODS, AND SYSTEMS FOR WOUND IMAGING AND MONITORING AKAR, SERKAN 3797 §103 Non-Final OA 8d overdue Pending Jan 16, 2025
19025073 PORTABLE IMAGING DEVICES, METHODS, AND SYSTEMS FOR WOUND IMAGING AND MONITORING AKAR, SERKAN 3797 §102 Non-Final OA 36d overdue Pending Jan 16, 2025
18908568 SYSTEM AND METHOD FOR REMOTE PATIENT MONITORING NEWTON, CHAD A 3681 §103 Final Rejection 34d Pending Oct 07, 2024
18662583 PORTABLE IMAGING DEVICES AND SYSTEMS FOR REAL-TIME VISUALIZATION OF BACTERIA AND RELATED METHODS AKAR, SERKAN 3797 §103 Non-Final OA 8d Pending May 13, 2024
18662750 PORTABLE IMAGING DEVICES AND SYSTEMS FOR REAL-TIME VISUALIZATION OF BACTERIA AND RELATED METHODS AKAR, SERKAN 3797 §103 Final Rejection 14d Pending May 13, 2024
18441770 ENZYMATIC COMPOSITIONS FOR CARBOHYDRATE ANTIGEN CLEAVAGE ON DONOR ORGANS, METHODS AND USES ASSOCIATED THEREWITH MOSS, NATALIE M 1653 §103 Final Rejection 4d overdue Pending Feb 14, 2024
18235679 COMBINATION THERAPIES FOR INHIBITION OF TTK PROTEIN KINASE MERTZ, PREMA MARIA 1674 §103 Non-Final OA 24d overdue Pending Aug 18, 2023
18034278 FIXATIVE COMPOSITIONS AND METHODS OF PRESERVING BIOLOGICAL SAMPLES NGUYEN, NGHI V 1653 §103 Non-Final OA 42d Pending Apr 27, 2023
18044288 METHODS FOR GENERATING NEURAL PROGENITOR CELLS WITH A SPINAL CORD IDENTITY CONNORS, ALEXANDRA F 1634 §103 Non-Final OA 45d overdue Pending Mar 07, 2023
18023289 COMPOSITIONS AND METHODS FOR GENERATING HUMAN YOLK SAC-LIKE HEMATOPOIETIC CELLS STAVROU, CONSTANTINA E 1632 §103 Non-Final OA 31d overdue Pending Feb 24, 2023
18008053 IMMUNOGENIC RETROELEMENTS AND THEIR USE IN CANCER THERAPY JOHANNSEN, DIANA B 1682 §101 Non-Final OA 4d overdue Pending Dec 02, 2022
17927637 COMBINATION CYTOKINES FOR METHODS AND COMPOSITIONS FOR TREATING CANCER SMALL, KATHERINE R 1633 §102 Final Rejection 73d overdue Pending Nov 23, 2022
17924040 METHODS AND COMPOSITIONS FOR MAKING AND USING ENDOCARDIAL CELLS ROGERS, ERIC JASON 1638 Other Non-Final OA 21d Pending Nov 08, 2022
17922731 USE OF CD34 AS A MARKER FOR SINOATRIAL NODE-LIKE PACEMAKER CELLS DHAR, MATASHA 1632 §112 Non-Final OA 59d overdue Pending Nov 01, 2022
17744483 SCREW-IN BIPOLAR ABLATION, MAPPING AND THERAPEUTIC CATHETER HADDAD, MOUSSA MAHER 3796 §103 Final Rejection 22d Pending May 13, 2022
17772385 MEDIUM AND METHODS FOR CULTURING ORGANOIDS MATALKAH, FATIMAH KHALAF 1638 §103 Final Rejection 88d overdue Pending Apr 27, 2022
17714593 DONOR ORGAN PRESERVATION USING BOTH STATIC COLD STORAGE AND EX VIVO ORGAN PERFUSION LEVIN, JOEL D 1633 §103 Final Rejection 15d Pending Apr 06, 2022
17642640 DETECTION OF CIRCULATING TUMOR DNA USING DOUBLE STRANDED HYBRID CAPTURE CASH, KAILEY ELIZABETH 1683 §103 Non-Final OA 22d Pending Mar 11, 2022
17631830 T CELL RECEPTORS AND METHODS OF USE THEREOF SHUPE, ELIZABETH A 1643 §112 Final Rejection 40d Pending Jan 31, 2022
17631820 MHC CLASS II MOLECULES AND METHODS OF USE THEREOF D' AMBROSIO, THEA 1654 §103 Non-Final OA 22d Pending Jan 31, 2022
17620103 FUROSEMIDE ANALOGUES AND COMPOSITIONS AND USES THEREOF FOR TREATMENT OF ALZHEIMER'S DISEASE CHENG, KAREN 1623 §103 Final Rejection 23d Pending Dec 16, 2021
17436929 T CELL RECEPTORS AND METHODS OF USE THEREOF SKELDING, ZACHARY S 1644 §112 Non-Final OA 80d overdue Pending Sep 07, 2021
17436939 T CELL RECEPTORS AND METHODS OF USE THEREOF HOPKINS, SAMANTHA LAKE 1641 §112 Final Rejection 77d overdue Pending Sep 07, 2021
17407870 Devices, Methods, and Systems for Fluorescence-Based Imaging and Collection of Data for Food Safety Purposes AKAR, SERKAN 3797 §103 Final Rejection 62d Pending Aug 20, 2021
16966293 DEVICES, SYSTEMS, AND METHODS FOR TUMOR VISUALIZATION AND REMOVAL TRUONG, MILTON LARSON 3798 §103 Final Rejection 29d Pending Jul 30, 2020
14397657 Methods and Compositions for Generating Pancreatic Progenitors and Functional Beta Cells from hPSCs BARRON, SEAN C 1653 §103 Final Rejection 16d overdue Pending Oct 29, 2014

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