Prosecution Insights
Last updated: August 17, 2026

Iowa State University Research Foundation Inc.

30 pending office actions • 23 art units • 29 examiners • 0 of 30 (0%) have an AI response strategy ready • 34 patents granted in the last 365 days

Portfolio Summary

30
Total Pending OAs
19
Non-Final OAs
11
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 10 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

9
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
0
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. 10 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (9)Due ≤ 30 days (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.

17
Hard (57%)
9
Medium (30%)
4
Easy (13%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other3 (10%)
§103 only5 (17%)
§102 only2 (7%)
§112 only3 (10%)
Double-patenting only1 (3%)
Double-patenting + other2 (7%)
Multi-statute (no §101)14 (47%)

Industry Mix

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

22
Life Sciences
73% of docket
1
Information Tech
3% of docket
0
Communications
0% of docket
1
Semiconductors
3% of docket
3
Mechanical / Eng
10% of docket
3
Business / Other
10% 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.

300 h
Manual time on pending OAs
60 h
Time saved (low, 20%)
105 h
Time saved (mid, 35%)
2.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
WANG, CHANG YU 2 33.2% +53.3%
NELSON, KERI JESSICA 1 58.4% +41.8%
MCCORMICK EWOLDT, SUSAN BETH 1 92.1% -6.4%
TRAN, ZOE T 1 57.1% +46.7%
WU, JENNY R 1 63.4% +16.1%
GROOMS, NOA WILLIAM FRAN 1 100.0% +0.0%
FLORES, JAVIER 1
KARST, DAVID THOMAS 1 64.5% +9.9%
DELEO, VICTORIA LYNN 1 37.0% -40.0%
HUTCHENS, CHRISTOPHER D. 1 65.3% +11.4%

Hard Cases (17)

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
16961757 SOLID ELECTROLYTE FOR SODIUM BATTERIES NEDIALKOVA, LILIA V 124d overdue
16974279 SYNTHESIS OF HIGH PURITY MANGANESE BISMUTH POWDER AND FABRICATION OF BULK PERMANENT MAGNET SMITH, CATHERINE P 42d overdue
18326517 SYSTEMS AND METHODS FOR ENCODING, DECODING, AND MATCHING SIGNALS USING SSM MODELS LAROCQUE, EMILY E 16d overdue
18279314 METHODS AND COMPOSITIONS FOR DETECTING AND PRODUCING PORCINE MORBILLIVIRUS AND VACCINES THEREOF FOLEY, SHANON A 11d overdue
18300640 RAPID ANTIBIOTIC SUSCEPTIBILITY TESTING ZINGARELLI, SANDRA 10d overdue
18557405 MEASURING SEED COTTON PROPERTIES USING NEAR INFRARED SENSING HUTCHENS, CHRISTOPHER D. 2d overdue
19395445 ANIMAL SPINAL STABILIZATION SPLINT NELSON, KERI JESSICA
19067479 PLANTS WITH ALTERED ROOT AND SHOOT ARCHITECTURE AND METHODS FOR OBTAINING AND USING SAME MCCORMICK EWOLDT, SUSAN BETH

Interview Candidates (6)

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 6 ordered by deadline are shown.

App #TitleExaminerDue in
18557405 MEASURING SEED COTTON PROPERTIES USING NEAR INFRARED SENSING HUTCHENS, CHRISTOPHER D. 2d overdue
19395445 ANIMAL SPINAL STABILIZATION SPLINT NELSON, KERI JESSICA
18975794 SIMULATED NATURAL LANDSCAPE IN A CAGE-FREE FACILITY TO IMPROVE ANIMAL WELFARE AND HEALTH TRAN, ZOE T
18659491 Castable Ce-Based Magnets and Casting Methods WU, JENNY R
18455205 MICROENCAPSULATED AND CHROMOSOME INTEGRATED COMPOSITIONS FOR L-DOPA MICROBIOME THERAPY WANG, CHANG YU
17304444 MICROENCAPSULATED AND CHROMOSOME INTEGRATED COMPOSITIONS FOR L-DOPA MICROBIOME THERAPY WANG, CHANG YU

Top Art Units

Art UnitApps
3647 2
1675 2
1766 2
1794 2
3786 1
1661 1
2837 1
1662 1
1782 1
1762 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19395445 ANIMAL SPINAL STABILIZATION SPLINT NELSON, KERI JESSICA 3786 §102§103 Non-Final OA Pending Nov 20, 2025
19067479 PLANTS WITH ALTERED ROOT AND SHOOT ARCHITECTURE AND METHODS FOR OBTAINING AND USING SAME MCCORMICK EWOLDT, SUSAN BETH 1661 §101§102§103 Non-Final OA Pending Feb 28, 2025
18975794 SIMULATED NATURAL LANDSCAPE IN A CAGE-FREE FACILITY TO IMPROVE ANIMAL WELFARE AND HEALTH TRAN, ZOE T 3647 §103 Non-Final OA Pending Dec 10, 2024
18659491 Castable Ce-Based Magnets and Casting Methods WU, JENNY R 2837 §102§103§112 Non-Final OA Pending May 09, 2024
18640334 REDUCED CRITICAL CERIUM-BASED HIGH TEMPERATURE MAGNET GROOMS, NOA WILLIAM FRAN §102§103 Non-Final OA Pending Apr 19, 2024
18585633 METHOD OF INCREASING ANISOTROPY OF MAGNETIC MATERIALS FLORES, JAVIER §103 Non-Final OA Pending Feb 23, 2024
18397035 CLEAVABLE POLYMERS KARST, DAVID THOMAS §102§103 Non-Final OA Pending Dec 27, 2023
18501470 GENETIC MECHANISM TO ENHANCE HEALTHY STEROLS AND HARD ENDOSPERM IN SEEDS DELEO, VICTORIA LYNN 1662 §102§103§112 Non-Final OA Pending Nov 03, 2023
18557405 MEASURING SEED COTTON PROPERTIES USING NEAR INFRARED SENSING HUTCHENS, CHRISTOPHER D. 3647 §102§103§112 Final Rejection 2d overdue Pending Oct 26, 2023
18553607 THERMOPLASTIC GRAFT ELASTOMERS VIA REACTIVE COMPATIBILIZATION OF POLYACRYLATED EPOXIDIZED HIGH OLEIC SOYBEAN OIL AND POLYDIENE-CONTAINING COPOLYMERS ZHANG, RUIYUN 1782 §103DP Non-Final OA Pending Oct 02, 2023
18553585 IMPACT MODIFICATION OF POLYESTERS VIA REACTIVE EXTRUSION WITH POLYACRYLATED EPOXIDIZED HIGH OLEIC SOYBEAN OIL SLOAN, LILY KAYOKO 1762 §103 Non-Final OA Pending Oct 02, 2023
18279314 METHODS AND COMPOSITIONS FOR DETECTING AND PRODUCING PORCINE MORBILLIVIRUS AND VACCINES THEREOF FOLEY, SHANON A 1671 §101§102§103§112 Non-Final OA 11d overdue Pending Aug 29, 2023
18455205 MICROENCAPSULATED AND CHROMOSOME INTEGRATED COMPOSITIONS FOR L-DOPA MICROBIOME THERAPY WANG, CHANG YU 1675 §112 Non-Final OA Pending Aug 24, 2023
18451482 Non-Thermal Plasma Based Deconstruction of Polymers ROSEBACH, CHRISTINA H.W. 1766 §102§103§112 Non-Final OA Pending Aug 17, 2023
18449851 BIOMAG BASED EMULSION FOR COLD-IN-PLACE APPLICATIONS WEISS, PAMELA HL 1732 §102§103 Final Rejection Pending Aug 15, 2023
18447048 ADDITIVES FOR WATER-BASED WOOD STAINS KAUCHER, MARK S 1764 §102 Final Rejection Pending Aug 09, 2023
18348689 FLOW GUIDING BARREL FOR IMPROVING GENE TRANSFORMATION EFFICIENCY FOR BIOLISTIC DELIVERY HASSAN, LIBAN M 1799 §102§103§112 Final Rejection Pending Jul 07, 2023
18339806 CONTROL OF HISTAMINE TO PROMOTE HEALTH AND CONTROL ENTEROCOLITIS USING PROBIOTIC COMPOSITIONS DURYEE, ALEXANDER MARSH 1657 §103DP Final Rejection Pending Jun 22, 2023
18326517 SYSTEMS AND METHODS FOR ENCODING, DECODING, AND MATCHING SIGNALS USING SSM MODELS LAROCQUE, EMILY E 2182 §101§112 Non-Final OA 16d overdue Pending May 31, 2023
18319614 ELECTROKINETIC DESALTING AND SALTING OF WATER-IN-OIL DROPLETS CONTRERAS, CIEL P 1794 §102§103§112 Non-Final OA Pending May 18, 2023
18300640 RAPID ANTIBIOTIC SUSCEPTIBILITY TESTING ZINGARELLI, SANDRA 1653 §103§112 Non-Final OA 10d overdue Pending Apr 14, 2023
18027480 BASE-CATALYZED ISOMERIZATION OF MUCONIC ACID DERIVATIVES FANG, SHANE 1766 §112 Non-Final OA 16d overdue Pending Mar 21, 2023
18106436 SYSTEM AND METHODS FOR LOW-VOLTAGE BIPOLAR HYDROGEN PRODUCTION FROM ALDEHYDES AND WATER CHUNG, HOSUNG CHARLES 1794 §103 Final Rejection 28d overdue Pending Feb 06, 2023
18101233 MEANS AND METHODS FOR TREATING COPPER-RELATED DISEASES KOMATSU, LI N 1658 DP Final Rejection 13d Pending Jan 25, 2023
18015746 MONOTERPENOID AND PHENYLPROPANOID CARBONATE ESTERS AND METHODS OF THEIR MAKING AND USE AS REPELLENTS COUGHLIN, MATTHEW P 1626 §102 Final Rejection 8d overdue Pending Jan 12, 2023
17651205 METAL ORGANIC FRAMEWORKS COMPRISING COPPER IONS AND PROCESSES FOR PREPARING SAME MAEWALL, SNIGDHA 1612 §103 Final Rejection Pending Feb 15, 2022
17304444 MICROENCAPSULATED AND CHROMOSOME INTEGRATED COMPOSITIONS FOR L-DOPA MICROBIOME THERAPY WANG, CHANG YU 1675 §112 Non-Final OA Pending Jun 21, 2021
17249600 BIOACTIVE FEED ADDITIVE FOR LIVESTOCK GLIMM, CARRIE LYNN STOFFEL 1793 §103§112 Non-Final OA Pending Mar 05, 2021
16974279 SYNTHESIS OF HIGH PURITY MANGANESE BISMUTH POWDER AND FABRICATION OF BULK PERMANENT MAGNET SMITH, CATHERINE P 1735 §103§112 Final Rejection 42d overdue Pending Dec 15, 2020
16961757 SOLID ELECTROLYTE FOR SODIUM BATTERIES NEDIALKOVA, LILIA V 1724 §102§103 Final Rejection 124d overdue Pending Jul 13, 2020

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