Prosecution Insights
Last updated: October 25, 2026

The University of Toledo

Technology area: Biotechnology & Pharmaceuticals

20 pending office actions • 17 art units • 18 examiners • 0 of 20 (0%) have an AI response strategy ready • 11 patents granted in the last 365 days

Analysis

The University of Toledo has 20 pending office actions in Biotechnology & Pharmaceuticals. The workload spans 18 distinct examiners and 17 distinct art units, reflecting a broad and distributed prosecution portfolio rather than a single examination channel.

WESTON, ALYSSA G is the busiest examiner, with 2 pending matters. The limited concentration with that examiner means counsel should combine portfolio-level tracking with matter-specific response planning across the other assignments.

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

Portfolio Summary

20
Total Pending OAs
13
Non-Final OAs
7
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 7 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

3
Overdue
0
Due this week
2
Due this month
1
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. 7 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (3)Due ≤ 30 days (2)Due ≤ 60 days (1)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 (55%)
6
Medium (30%)
3
Easy (15%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other3 (15%)
§103 only5 (25%)
§112 only2 (10%)
Double-patenting only1 (5%)
Double-patenting + other1 (5%)
Multi-statute (no §101)8 (40%)

Industry Mix

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

16
Life Sciences
80% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
1
Semiconductors
5% of docket
3
Mechanical / Eng
15% 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.

200 h
Manual time on pending OAs
40 h
Time saved (low, 20%)
70 h
Time saved (mid, 35%)
1.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
WESTON, ALYSSA G 2 59.5% +49.0%
HUYNH, PHUONG N 2 65.8% +53.6%
HASTINGS, ALISON AZAR 1 62.5% +42.1%
JACKSON-TONGUE, LAKIA J 1 69.0% +20.8%
HOWELL, GWYNNETH LINNEA 1 43.2% +79.8%
SCHMIDT, IZABELA MARIA 1 65.7% +42.7%
MALEVIC, DJURA 1 78.1% +10.1%
WAX, ROBERT A 1 25.7% +3.9%
LI, RUIXIANG 1 59.5% +18.7%
SEAMAN, D MARGARET M 1 76.6% +8.1%

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
18353183 Synergistic Inhibition of eIF5A and Notch Signaling HUYNH, PHUONG N 28d
17859260 THREE-WAY UROLOGY CATHETER STOPCOCK AND UROLOGY CATHETER STOPCOCK ASSEMBLY PATEL, SHEFALI DILIP 54d
18417805 COMPOUNDS HAVING SELECTIVE INACTIVATION ACTIVITY WAX, ROBERT A 70d
18862993 Antimicrobial Compositions and Uses for Treatment of Clostridioides difficile, Mycobacterium tuberculosis, and Enterococcus faecalis Infection HASTINGS, ALISON AZAR —
18674217 Synergistic Inhibition of eIF5A and Notch Signaling in Intermediate Tregs HUYNH, PHUONG N —
18640844 PRESSURE ULCER BOOT HOWELL, GWYNNETH LINNEA —
18585551 Metabolically Stable HDAC Inhibitors with Trifluoromethylpyruvamide as Metal-Binding Group SCHMIDT, IZABELA MARIA —
18506571 MONOCLONAL IGM ANTIBODIES FROM ENTIRELY CARBOHYDRATE CONSTRUCTS LI, RUIXIANG —

Interview Candidates (10)

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
18353183 Synergistic Inhibition of eIF5A and Notch Signaling HUYNH, PHUONG N 28d
18971862 IMMUNOSUPPRESSIVE ANTIGEN-SPECIFIC CHIMERIC ANTIGEN RECEPTOR TREG CELLS FOR PREVENTION AND/OR TREATMENT OF AUTOIMMUNE AND ALLOIMMUNE DISORDERS WESTON, ALYSSA G —
18862993 Antimicrobial Compositions and Uses for Treatment of Clostridioides difficile, Mycobacterium tuberculosis, and Enterococcus faecalis Infection HASTINGS, ALISON AZAR —
18931782 Immunosuppressive Antigen-Specific Chimeric Antigen Receptor Treg Cells for Prevention and/or Treatment of Autoimmune and Alloimmune Disorders WESTON, ALYSSA G —
18674217 Synergistic Inhibition of eIF5A and Notch Signaling in Intermediate Tregs HUYNH, PHUONG N —
18670112 Synergistic Inhibition of eIF5A and Notch Signaling in Intermediate Tregs JACKSON-TONGUE, LAKIA J —
18640844 PRESSURE ULCER BOOT HOWELL, GWYNNETH LINNEA —
18585551 Metabolically Stable HDAC Inhibitors with Trifluoromethylpyruvamide as Metal-Binding Group SCHMIDT, IZABELA MARIA —

Top Art Units

Art UnitApps
1633 2
1641 2
1675 2
1627 1
1645 1
3785 1
1621 1
2884 1
1615 1
1674 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18971862 IMMUNOSUPPRESSIVE ANTIGEN-SPECIFIC CHIMERIC ANTIGEN RECEPTOR TREG CELLS FOR PREVENTION AND/OR TREATMENT OF AUTOIMMUNE AND ALLOIMMUNE DISORDERS WESTON, ALYSSA G 1633 §102§103§112DP Non-Final OA — Pending Dec 06, 2024
18862993 Antimicrobial Compositions and Uses for Treatment of Clostridioides difficile, Mycobacterium tuberculosis, and Enterococcus faecalis Infection HASTINGS, ALISON AZAR 1627 §101§102§103§112DP Non-Final OA — Pending Nov 05, 2024
18931782 Immunosuppressive Antigen-Specific Chimeric Antigen Receptor Treg Cells for Prevention and/or Treatment of Autoimmune and Alloimmune Disorders WESTON, ALYSSA G 1633 DP Non-Final OA — Pending Oct 30, 2024
18674217 Synergistic Inhibition of eIF5A and Notch Signaling in Intermediate Tregs HUYNH, PHUONG N 1641 §101§103§112DP Non-Final OA — Pending May 24, 2024
18670112 Synergistic Inhibition of eIF5A and Notch Signaling in Intermediate Tregs JACKSON-TONGUE, LAKIA J 1645 §112Other Non-Final OA — Pending May 21, 2024
18640844 PRESSURE ULCER BOOT HOWELL, GWYNNETH LINNEA 3785 §102§103§112 Non-Final OA — Pending Apr 19, 2024
18585551 Metabolically Stable HDAC Inhibitors with Trifluoromethylpyruvamide as Metal-Binding Group SCHMIDT, IZABELA MARIA 1621 §102§103 Non-Final OA — Pending Feb 23, 2024
18580987 SOLID PHANTOM DEVICE FOR BEAM SCANNING MALEVIC, DJURA 2884 §103 Non-Final OA — Pending Jan 19, 2024
18417805 COMPOUNDS HAVING SELECTIVE INACTIVATION ACTIVITY WAX, ROBERT A 1615 §103§112 Non-Final OA 70d Pending Jan 19, 2024
18506571 MONOCLONAL IGM ANTIBODIES FROM ENTIRELY CARBOHYDRATE CONSTRUCTS LI, RUIXIANG 1674 §102§112 Non-Final OA — Pending Nov 10, 2023
18557651 METHODS OF TREATING CANCER AND ISCHEMIA DISEASES BY INHIBITION AND INTERVENTION OF ATR PROLYL ISOMERIZATION SEAMAN, D MARGARET M 1625 §102§103 Final Rejection — Pending Oct 27, 2023
18353183 Synergistic Inhibition of eIF5A and Notch Signaling HUYNH, PHUONG N 1641 §103§112Other Final Rejection 28d Pending Jul 17, 2023
18038053 QUANTIFICATION OF SPERM CENTRIOLE QUALITY BORGEEST, CHRISTINA M 1675 §101§103 Final Rejection — Pending May 22, 2023
18314240 OSTEOANABOLISM BY 14-3-3ZETA DONOGHUE, BRITTNEY ERIN 1675 §112 Final Rejection — Pending May 09, 2023
18101812 Aspiration Catheter with an Adjustable Tip for the Intracranial Circulation SMITH, PETER DANIEL 3781 §102§103 Final Rejection — Pending Jan 26, 2023
18093057 ANTIMICROBIAL FILTRATION HORGER, KIM S. 1784 §103 Final Rejection 46d overdue Pending Jan 04, 2023
17859260 THREE-WAY UROLOGY CATHETER STOPCOCK AND UROLOGY CATHETER STOPCOCK ASSEMBLY PATEL, SHEFALI DILIP 3783 §103§112 Non-Final OA 54d Pending Jul 07, 2022
17775932 Methods and Kits using Internal Standards to Control for Complexity of Next Generation Sequencing(NGS) Libraries VANN-OJUEKAIYE, KENDRA RAYCHELL 1682 §103 Non-Final OA 36d overdue Pending May 11, 2022
17737325 Emulsion Formation Assisted by Corona Discharge and Electrohydrodynamic Pumping BRAZIN, JACQUELINE 1798 §103 Final Rejection 27d Pending May 05, 2022
17178455 SUPER SENSITIVE SENSOR FOR THE DETECTION OF HYDROXYL FREE RADICALS WITH SCAVENGING PROPERTIES SUN, CAITLYN MINGYUN 1795 §103 Non-Final OA 1d overdue Pending Feb 18, 2021

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Frequently Asked Questions

How many pending USPTO office actions does The University of Toledo have?

The University of Toledo has 20 pending office actions as of October 2026, spread across 17 art units and 18 examiners.

Which USPTO examiner handles the most The University of Toledo applications?

Alyssa G Weston has the most, with 2 of The University of Toledo's pending office actions.

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

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

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