Prosecution Insights
Last updated: May 29, 2026

UNIVERSITY OF KENTUCKY RESEARCH FOUNDATION

27 pending office actions • 23 art units • 26 examiners • 0 of 27 (0%) have an AI response strategy ready • 26 patents granted in the last 365 days

Portfolio Summary

27
Total Pending OAs
15
Non-Final OAs
11
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 27 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

14
Overdue
2
Due this week
9
Due this month
0
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. 27 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (14)Due ≤ 7 days (2)Due ≤ 30 days (9)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.

0
Hard (0%)
22
Medium (81%)
1
Easy (4%)
4
Unknown (15%)

Rejection Statute Mix

BucketCases
§103 only19 (70%)
§102 only3 (11%)
§112 only1 (4%)
No statute on record4 (15%)

Industry Mix

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

20
Life Sciences
74% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
7
Mechanical / Eng
26% 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.

270 h
Manual time on pending OAs
54 h
Time saved (low, 20%)
94 h
Time saved (mid, 35%)
2.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SHAO, PHILLIP Y 2 75.0% +23.9%
ANDERSON, CATHARINE L 1 65.4% +21.5%
CONTRERAS, CIEL P 1 54.2% +33.6%
KINGDON, CATHY 1 80.3% +2.5%
TATGE, LEXUS MARC 1
PIHONAK, SARAH 1 60.9% +43.4%
LOUGHRAN, RYAN PATRICK 1 81.3% +22.2%
TON, MARTIN TRUYEN 1 61.7% +35.0%
KALLIS, RUSSELL 1 87.0% +7.8%
RAO, SAVITHA M 1 60.7% +29.5%

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
18626636 METHOD TO PRODUCE COLLAGEN AS THERAPEUTICS AND BIOMATERIALS KINGDON, CATHY 9d
18282788 MORTAR MIX AND CONCRETE MIX INCORPORATING A STILLAGE LIQUID LOUGHRAN, RYAN PATRICK 70d

Interview Candidates (8)

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
18280111 THREE-COORDINATE AU(I) PROBES AND USE IN SELECTIVELY DISRUPTING MITOCHONDRIA IN CANCER CELLS RAO, SAVITHA M 46d overdue
18071920 AUTOMATED CO2 CAPTURE PROCESS CONTROL SYSTEM WITH SOLVENT PROPERTY PREDICTION SHAO, PHILLIP Y 26d overdue
19053044 APPARATUS AND METHOD FOR PRODUCTION OF FORMATE FROM CARBON DIOXIDE CONTRERAS, CIEL P 10d overdue
18370558 TREATMENTS FOR BLOOD-BRAIN BARRIER DYSFUNCTION AND RECURRENT SEIZURES USING NOX/LOX/COX INHIBITORS PIHONAK, SARAH 6d
18281743 APPARATUS FOR PLACING A NEEDLE AT A SPECIFIC LOCATION AND DEPTH USING AN ULTRASOUND PROBE TON, MARTIN TRUYEN 6d
19187644 THORACOSTOMY TUBE WITH INTERNAL BALLOON AND EXTERNAL BOLSTER ANDERSON, CATHARINE L 12d
18125614 Dual-Loop Solution-Based Carbon Capture System and Method SHAO, PHILLIP Y 22d
18282788 MORTAR MIX AND CONCRETE MIX INCORPORATING A STILLAGE LIQUID LOUGHRAN, RYAN PATRICK 70d

Top Art Units

Art UnitApps
1794 2
1663 2
3791 2
1776 2
3781 1
1637 1
1627 1
1731 1
3771 1
1691 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19187644 THORACOSTOMY TUBE WITH INTERNAL BALLOON AND EXTERNAL BOLSTER ANDERSON, CATHARINE L 3781 §103 Non-Final OA 12d Pending Apr 23, 2025
19053044 APPARATUS AND METHOD FOR PRODUCTION OF FORMATE FROM CARBON DIOXIDE CONTRERAS, CIEL P 1794 §103 Non-Final OA 10d overdue Pending Feb 13, 2025
18626636 METHOD TO PRODUCE COLLAGEN AS THERAPEUTICS AND BIOMATERIALS KINGDON, CATHY 1663 §103 Non-Final OA 9d Pending Apr 04, 2024
18498834 USING siRNAs AGAINST TAU CIRCULAR RNAS AS A RATIONAL THERAPY FOR ALZHEIMER'S DISEASE TATGE, LEXUS MARC 1637 Other Non-Final OA 13d Pending Oct 31, 2023
18370558 TREATMENTS FOR BLOOD-BRAIN BARRIER DYSFUNCTION AND RECURRENT SEIZURES USING NOX/LOX/COX INHIBITORS PIHONAK, SARAH 1627 Other Non-Final OA 6d Pending Sep 20, 2023
18282788 MORTAR MIX AND CONCRETE MIX INCORPORATING A STILLAGE LIQUID LOUGHRAN, RYAN PATRICK 1731 §103 Non-Final OA 70d Pending Sep 19, 2023
18281743 APPARATUS FOR PLACING A NEEDLE AT A SPECIFIC LOCATION AND DEPTH USING AN ULTRASOUND PROBE TON, MARTIN TRUYEN 3771 §103 Final Rejection 6d Pending Sep 12, 2023
18465634 ALTERATION OF TOBACCO ALKALOID CONTENT THROUGH MODIFICATION OF SPECIFIC CYTOCHROME P450 GENES KALLIS, RUSSELL 1663 Other Non-Final OA 99d overdue Pending Sep 12, 2023
18280111 THREE-COORDINATE AU(I) PROBES AND USE IN SELECTIVELY DISRUPTING MITOCHONDRIA IN CANCER CELLS RAO, SAVITHA M 1691 §102 Non-Final OA 46d overdue Pending Sep 01, 2023
18235142 Objective and Training-Free Detection of High Frequency Oscillations in The Epileptic Brain BERHANU, ETSUB D 3791 §103 Final Rejection 45d overdue Pending Aug 17, 2023
18345803 DEVICE AND METHODS FOR MEASURING PLATELET-FIBRIN CLOT CONTRACTION KINETICS BERKE-SCHLESSEL, DAVID W 1651 §103 Non-Final OA 28d overdue Pending Jun 30, 2023
18268575 STRUCTURE-BASED DESIGN AND DISCOVERY OF LONG-ACTING COCAINE HYDROLASE MUTANTS WITH IMPROVED BINDING AFFINITY TO NEONATAL FC RECEPTOR FOR TREATMENT OF SUBSTANCE USE DISORDERS AND ORGANOPHOSPHORUS TOXICITY REDDIG, PETER J 1646 §103 Non-Final OA 23d Pending Jun 20, 2023
18142427 HOLLOW FIBER MEMBRANE FOR ENCLOSED SPACE AIR REMEDIATION ASHIMIU, MAUTIN ISAAC 3785 §103 Final Rejection 12d Pending May 02, 2023
18249143 IMPROVED FLOCCULANTS PERRIN, CLARE M 1779 §102 Non-Final OA 4d overdue Pending Apr 14, 2023
18029057 MULTI-COORDINATE GOLD-PHOSPHINE COMPOUNDS AND METHOD OF USE SAMSELL, RILLA MARIE 1624 Other Non-Final OA 31d overdue Pending Mar 28, 2023
18125614 Dual-Loop Solution-Based Carbon Capture System and Method SHAO, PHILLIP Y 1776 §103 Final Rejection 22d Pending Mar 23, 2023
18003802 Method of Fusing a Tibiotalar Joint and Fused Tibiotalar Joint WOLF, MEGAN YARNALL 3774 §103 Final Rejection 11d overdue Pending Dec 29, 2022
18073432 METHOD OF MAKING POLYACRYLONITRILE BASED CARBON FIBERS AND POLYACRYLONITRILE BASED CARBON FIBER FABRIC AMEEN, MOHAMMAD M 1742 §103 Non-Final OA 59d overdue Pending Dec 01, 2022
18071920 AUTOMATED CO2 CAPTURE PROCESS CONTROL SYSTEM WITH SOLVENT PROPERTY PREDICTION SHAO, PHILLIP Y 1776 §103 Final Rejection 26d overdue Pending Nov 30, 2022
17959809 BIOERODIBLE LIFE SUPPORT HYDROGELS FOR THE DELIVERY OF VIABLE MITOCHONDRIA TAKENAKA, RISA 1632 §103 Non-Final OA 31d overdue Pending Oct 04, 2022
17908827 Manipulating Glycogen in Alzheimer's Disease, Epilepsy, Traumatic Brain Injury, and ALS as a Treatment WANG, CHANG YU 1675 §112 Final Rejection 15d overdue Pending Sep 01, 2022
17797687 ELECTROWINNING CELLS FOR THE SEGREGATION OF THE CATHODIC AND ANODIC COMPARTMENTS MENDEZ, ZULMARIAM 1794 §103 Final Rejection 4d overdue Pending Aug 04, 2022
17764073 Method for Treatment of Alzheimer's Disease HAVLIN, ROBERT H 1626 §103 Non-Final OA 104d overdue Pending Mar 25, 2022
17696714 USE OF ANIMAL BY-PRODUCTS FOR CEMENT PRODUCTION CHAU, LISA N 1785 §103 Non-Final OA 28d Pending Mar 16, 2022
17622408 BONE BIOPSY SYSTEM AND METHOD HOFFPAUIR, ANDREW ELI 3791 §103 Final Rejection 20d Pending Dec 23, 2021
17219111 Compositions and Methods for Inhibiting Growth of Lactic Acid Producing Bacteria BREEN, KIMBERLY CATHERINE 1657 §102 Final Rejection 26d Pending Mar 31, 2021
17014164 AIR PREHEATER AND METHOD OF DECOMPOSING AND REMOVING AMMONIUM BISULFATE FROM A REGENERATIVE HEATING ELEMENT OF THAT AIR PREHEATER MEILLER, SEAN V 3741 §103 Final Rejection 61d Pending Sep 08, 2020

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