Prosecution Insights
Last updated: October 25, 2026

University of Tennessee Research Foundation

Technology area: Biotechnology & Pharmaceuticals

20 pending office actions • 20 art units • 20 examiners • 0 of 20 (0%) have an AI response strategy ready • 19 patents granted in the last 365 days

Analysis

University of Tennessee Research Foundation has 24 pending office actions in Biotechnology & Pharmaceuticals. The actions involve 24 distinct examiners and 23 distinct art units, showing extensive dispersion across both examiner assignments and technical groups. This profile requires strong centralized docket control without assuming uniform examination practice.

TRAN, MICHAEL THANH is the busiest examiner, with 1 pending matter. No listed examiner provides a concentration point for portfolio-wide treatment, so counsel should organize work around recurring substantive issues while preparing responses for the individual art-unit and examiner contexts.

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

Portfolio Summary

20
Total Pending OAs
10
Non-Final OAs
10
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 9 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
2
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. 9 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (5)Due ≤ 60 days (2)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.

11
Hard (55%)
8
Medium (40%)
1
Easy (5%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other3 (15%)
§103 only5 (25%)
§102 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.

13
Life Sciences
65% of docket
2
Information Tech
10% of docket
0
Communications
0% of docket
1
Semiconductors
5% of docket
4
Mechanical / Eng
20% 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
TRAN, MICHAEL THANH 1 95.8% +0.5%
ZHONG, WAYNESHAOBIN 1 72.3% +21.4%
SHTERENGARTS, SAMANTHA L 1 79.5% +8.0%
AGUDELO, PAOLA 1 76.9% +17.1%
JIANG, HAIMEI 1 52.3% +31.7%
GROOMS, TIFFANY NICOLE 1 57.8% +46.3%
ANBACHT, BRIT ELIZA 1 73.6% +20.7%
KINGDON, CATHY 1 80.3% +2.6%
MCKOY, QUINCY ANDRE 1 68.4% +39.8%
FERNANDES, PATRICK M 1 59.9% +31.6%

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
18973648 CURRENT-CONTROLLED ANALOG MEMORY CIRCUITS BUILT FROM NON-VOLATILE MEMORY ELEMENTS TRAN, MICHAEL THANH —

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
18385490 SYSTEMS AND METHODS FOR PREDICTING GASTROINTESTINAL IMPAIRMENT FERNANDES, PATRICK M 4d overdue
18194374 METHOD FOR TREATING OBESITY AND/OR HYPERTENSION MILLER, DALE R 56d
18124110 METHODS AND COMPOSITIONS FOR INHIBITING ICE RECRYSTALLIZATION VAN BUREN, LAUREN K 76d
18367112 METHOD OF COMPUTER NUMERICAL CONTROL (CNC) MACHINING AND HYBRID MANUFACTURING COLLINS, GARY 77d
18965202 DISCOVERY OF SOYBEAN CYST NEMATODE RESISTANCE GENES BASED ON EPIGENETIC ANALYSIS ZHONG, WAYNESHAOBIN —
18709175 COMBINED TARGETING OF STAT3 AND ULKI TO TREAT GLIOBLASTOMA GROOMS, TIFFANY NICOLE —
18695866 FILTER MEDIA WITH BIODEGRADABLE FIBERS ANBACHT, BRIT ELIZA —
18694018 RESISTANCE GENES AGAINST ROOT KNOT-NEMATODES IN TOMATO KINGDON, CATHY —

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
18793307 Method of Retrofitting Building Exteriors With Insulation And Cladding Construction AGUDELO, PAOLA 22d overdue
18385490 SYSTEMS AND METHODS FOR PREDICTING GASTROINTESTINAL IMPAIRMENT FERNANDES, PATRICK M 4d overdue
18965202 DISCOVERY OF SOYBEAN CYST NEMATODE RESISTANCE GENES BASED ON EPIGENETIC ANALYSIS ZHONG, WAYNESHAOBIN —
18675826 HARDWARE ENCODERS AND COMMUNICATION SYSTEMS FOR SPIKING NEURAL NETWORKS JIANG, HAIMEI —
18709175 COMBINED TARGETING OF STAT3 AND ULKI TO TREAT GLIOBLASTOMA GROOMS, TIFFANY NICOLE —
18695866 FILTER MEDIA WITH BIODEGRADABLE FIBERS ANBACHT, BRIT ELIZA —
18612647 BROMODOMAIN INHIBITORS FOR CANCER THERAPY MCKOY, QUINCY ANDRE —

Top Art Units

Art UnitApps
2827 1
1662 1
1623 1
3633 1
2142 1
1637 1
1776 1
1663 1
1626 1
3791 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18973648 CURRENT-CONTROLLED ANALOG MEMORY CIRCUITS BUILT FROM NON-VOLATILE MEMORY ELEMENTS TRAN, MICHAEL THANH 2827 §102 Non-Final OA — Pending Dec 09, 2024
18965202 DISCOVERY OF SOYBEAN CYST NEMATODE RESISTANCE GENES BASED ON EPIGENETIC ANALYSIS ZHONG, WAYNESHAOBIN 1662 §101§102DP Non-Final OA — Pending Dec 02, 2024
18885325 COMPOUNDS FOR TREATMENT OF CANCER SHTERENGARTS, SAMANTHA L 1623 DP Non-Final OA — Pending Sep 13, 2024
18793307 Method of Retrofitting Building Exteriors With Insulation And Cladding Construction AGUDELO, PAOLA 3633 §103 Final Rejection 22d overdue Pending Aug 02, 2024
18675826 HARDWARE ENCODERS AND COMMUNICATION SYSTEMS FOR SPIKING NEURAL NETWORKS JIANG, HAIMEI 2142 §102Other Non-Final OA — Pending May 28, 2024
18709175 COMBINED TARGETING OF STAT3 AND ULKI TO TREAT GLIOBLASTOMA GROOMS, TIFFANY NICOLE 1637 §102§103§112 Non-Final OA — Pending May 10, 2024
18695866 FILTER MEDIA WITH BIODEGRADABLE FIBERS ANBACHT, BRIT ELIZA 1776 §102§103§112 Non-Final OA — Pending Mar 27, 2024
18694018 RESISTANCE GENES AGAINST ROOT KNOT-NEMATODES IN TOMATO KINGDON, CATHY 1663 §102§103§112 Final Rejection — Pending Mar 21, 2024
18612647 BROMODOMAIN INHIBITORS FOR CANCER THERAPY MCKOY, QUINCY ANDRE 1626 §102§112DP Non-Final OA — Pending Mar 21, 2024
18385490 SYSTEMS AND METHODS FOR PREDICTING GASTROINTESTINAL IMPAIRMENT FERNANDES, PATRICK M 3791 §101§112DP Final Rejection 4d overdue Pending Oct 31, 2023
18489682 W/O/W MICROEMULSIONS FOR OCULAR ADMINISTRATION VANHORN, ABIGAIL LOUISE 1636 §101§103§112DP Non-Final OA — Pending Oct 18, 2023
18367112 METHOD OF COMPUTER NUMERICAL CONTROL (CNC) MACHINING AND HYBRID MANUFACTURING COLLINS, GARY 2115 §102§103 Non-Final OA 77d Pending Sep 12, 2023
18243215 SELECTIVE CARBON BINDING ON CARBON QUANTUM DOTS DAVIS, SHENG HAN 1732 §103 Final Rejection 4d overdue Pending Sep 07, 2023
18039949 METHOD FOR DIAGNOSING AMYLOID DISEASES KIM, KAITLYN EUNJI 3797 §103§112 Final Rejection — Pending Jun 01, 2023
18197849 MUSCLE-DRIVEN ENDOPROSTHESIS SYSTEMS AND METHODS FOR USING SAME COCHRAN, KARI LEE 3774 §103 Final Rejection 35d Pending May 16, 2023
18194374 METHOD FOR TREATING OBESITY AND/OR HYPERTENSION MILLER, DALE R 1693 §103§112 Final Rejection 56d Pending Mar 31, 2023
18124110 METHODS AND COMPOSITIONS FOR INHIBITING ICE RECRYSTALLIZATION VAN BUREN, LAUREN K 1638 §102§103 Final Rejection 76d Pending Mar 21, 2023
18120191 PROGRAMMED CELLS FOR TARGETED ARTICULAR CARTILAGE AND BONE REGENERATION BUTTICE, AUDREY L 1644 §102§103§112 Non-Final OA — Pending Mar 10, 2023
18109021 CORONAVIRUS TREATMENT COMPOSITION AND METHOD CREWS, JARET JAMES 1691 §103 Final Rejection 147d overdue Pending Feb 13, 2023
17717899 ELECTRODES COMPRISING LIQUID/GAS DIFFUSION LAYERS AND SYSTEMS AND METHODS FOR MAKING AND USING THE SAME CONTRERAS, CIEL P 1794 §103 Final Rejection 30d overdue Pending Apr 11, 2022

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Frequently Asked Questions

How many pending USPTO office actions does University of Tennessee Research Foundation have?

University of Tennessee Research Foundation has 20 pending office actions as of October 2026, spread across 20 art units and 20 examiners.

Which USPTO examiner handles the most University of Tennessee Research Foundation applications?

Michael Thanh Tran has the most, with 1 of University of Tennessee Research Foundation's pending office actions.

What technology area are University of Tennessee Research Foundation's patent applications in?

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

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