Prosecution Insights
Last updated: April 19, 2026

Purdue Research Foundation

101 pending office actions

Portfolio Summary

101
Total Pending OAs
34
Final Rejections
67
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
19245018 AGRICULTURAL ROBOT SYSTEMS AND METHODS WONG, JESSICA BOWEN 3644 Non-Final OA Jun 20, 2025
18907062 POLYCANNABINOIDS FOR COMMODITY POLYMERS AND COMMODITY ELECTRONICS NGUYEN, TRI V 1764 Final Rejection Oct 04, 2024
18835723 METHOD AND APPARATUS FOR MOLDING OF CNF-CMC ONTO MOLDED PULP AHMED, MOBEEN 3731 Non-Final OA Aug 03, 2024
18835159 MANGROVE INSPIRED STRUCTURES FOR EROSION MITIGATION ANDRISH, SEAN D 3678 Non-Final OA Aug 01, 2024
18773855 SYSTEMS HAVING POLYMERIC FIBERS WITH METALLIC NANOPARTICLES THEREON AND METHODS OF FABRICATION BAREFORD, KATHERINE A 1718 Non-Final OA Jul 16, 2024
18704380 HETERODIMERIC BENZALDEHYDE SYNTHASE, METHODS OF PRODUCING, AND USES THEREOF KEOGH, MATTHEW R 1663 Non-Final OA Apr 24, 2024
18633316 METHODS OF INCREASING FORMABILITY OF A PALM SHEATH MATERIAL, METHODS OF PRODUCING A PALM SHEATH-BASED PRODUCT, AND PALM SHEATH FOODWARE PRODUCED THEREBY CALANDRA, ANTHONY J 1748 Final Rejection Apr 11, 2024
18631886 WIRELESS STICKER TYPE ANTENNA FOR REMOTE SENSING OF URINE ACTIVITY PAXTON, JARELL WILLOUGHBY 2858 Non-Final OA Apr 10, 2024
18699826 Adjustment of Pixels WELLS, HEATH E 2664 Non-Final OA Apr 09, 2024
18699416 OCULAR DRUG DELIVERY DEVICE AND RELATED METHODS COHEN, MICHAEL P 1612 Non-Final OA Apr 08, 2024
18626945 SCALABLE EXTRACTION OF LUTEIN AND ZEAXANTHIN FROM CORN PRODUCT CAMPANELL, FRANCIS C 1771 Non-Final OA Apr 04, 2024
18698757 Neural Network Image Enhancement DRYDEN, EMMA ELIZABETH 2677 Non-Final OA Apr 04, 2024
18616028 Micro Gas Turbine Engine and Related Methods of Manufacture KIM, TAE JUN 3799 Final Rejection Mar 25, 2024
18608768 SYSTEM AND METHOD FOR STIMULUS FEEDBACK INTERVENTION TRAN, THIEN JASON 3792 Non-Final OA Mar 18, 2024
18689861 MEMORY MANAGEMENT METHOD FOR PSEUDO-FUNCTIONAL DIFFERENTIABLE PROGRAMMING TSAI, SHENG JEN 2139 Non-Final OA Mar 06, 2024
18584191 POSE RELATION TRANSFORMER AND REFINING OCCLUSIONS FOR HUMAN POSE ESTIMATION ABDI, AMARA 2668 Non-Final OA Feb 22, 2024
18584258 AUTHORING EDGE-BASED OPPORTUNISTIC TANGIBLE USER INTERFACES IN AUGMENTED REALITY GRAY, RYAN M 2611 Non-Final OA Feb 22, 2024
18440359 SYSTEM AND METHOD FOR DETERMINING LEVELS OF S-NITROSOTHIOL IN SITU YANG, YI-SHAN 3798 Non-Final OA Feb 13, 2024
18429314 TUNABLE FILTER AND RESONATOR MANUFACTURED WITH INJECTION MOLDING TECHNOLOGY JONES, STEPHEN E 2843 Non-Final OA Jan 31, 2024
18426111 ADHESIVES KOLB, KATARZYNA I 1767 Non-Final OA Jan 29, 2024
18573375 TUNABLE HYPERSPECTRAL-POLARIMETRIC IMAGING SYSTEM SCHNASE, PAUL DANIEL 2877 Final Rejection Dec 21, 2023
18545713 ELECTRO-HYDRAULIC ACTUATOR SYSTEMS AND METHODS OF OPERATING THE SAME QUANDT, MICHAEL M 3745 Non-Final OA Dec 19, 2023
18571687 Synthetic Images for Machine Learning STATZ, BENJAMIN TOM 2611 Final Rejection Dec 18, 2023
18538022 BIODEGRADABLE COMPACTED FORMULATIONS AND METHODS OF USE AND MANUFACTURE THEREOF KASSA, TIGABU 1619 Non-Final OA Dec 13, 2023
18563569 ION FOCUSING AND MANIPULATION CHANG, HANWAY 2878 Non-Final OA Nov 22, 2023
18514599 Carbon Capture Entrainment System and Method JONES, CHRISTOPHER P 1776 Non-Final OA Nov 20, 2023
18504690 PROCESSES AND SYSTEMS FOR BIOLOGICAL HYDROGEN PRODUCTION FROM ORGANIC WASTE USING YEAST SINGH, SATYENDRA K 1657 Non-Final OA Nov 08, 2023
18387061 SYNERGISTIC EFFECT OF ISOXABEN AND CELLULOSIN AS AN HERBICIDE HIRT, ERIN E 1616 Non-Final OA Nov 06, 2023
18499534 PROCESS AND COMPOSITION MATTER OF NANOPARTICLE FORMULATION FOR SYSTEMIC TREATMENT OF SEPSIS MACH, ANDRE 1615 Non-Final OA Nov 01, 2023
18285439 IMMUNOFUNCTIONAL CARRIER, METHODS OF USES, AND COMPOSITION MATTERS AS AN ANTITUMOR IMMUNOTHERAPY DAVIS, BRIAN J 1614 Final Rejection Oct 03, 2023
18374747 SELF-CLEANING CEMENTITIOUS SYSTEM AND METHOD WEISS, PAMELA HL 1732 Non-Final OA Sep 29, 2023
18550081 ELECTRICALLY TUNABLE OPTICAL RESONATOR ON A CHIP FOR FAST TUNABLE INTEGRATED LASERS PETKOVSEK, DANIEL 2874 Non-Final OA Sep 11, 2023
18281188 PH-ACTIVABLE FLUORESCENT PROBES FOR TARGETING CELL ORGANELLES BONAPARTE, AMY C 1692 Non-Final OA Sep 08, 2023
18239829 LIGHT PIPE MICROSCOPE FOR LARGE-SCALE DYNAMIC IMAGING LEE, SHUN K 2884 Final Rejection Aug 30, 2023
18238423 WIRELESSLY-POWERED IMPLANTABLE EMG RECORDING SYSTEM NATNITHITHADHA, NAVIN 3791 Final Rejection Aug 25, 2023
18217539 VIBRATION ATTENUATION VIA TAILORED METASTRUCTURES TORRES WILLIAMS, MELANIE 3616 Non-Final OA Jul 01, 2023
18260190 CO-FORMULATION OF POLYMYXINS FOR INHALATION BROWN, DALIYAH MONYHE 1654 Non-Final OA Jun 30, 2023
18327282 METHODS OF ENHANCING THE DEFORMABILITY OF CERAMIC MATERIALS AND CERAMIC MATERIALS MADE THEREBY KRASNOW, NICHOLAS R 1744 Non-Final OA Jun 01, 2023
18255339 COMPOUNDS FOR THE TREATMENT OF SARS REILLY, SOPHIA JANE 1627 Non-Final OA May 31, 2023
18255341 COMPOUNDS FOR THE TREATMENT OF SARS ANDERSON, REBECCA L 1626 Non-Final OA May 31, 2023
18255094 COMBINATIONS OF SMALL MOLECULE DRUG CONJUGATE AND CAR-EXPRESSING CYTOTOXIC LYMPHOCYTES AND METHODS OF TREATING CANCER USING THE SAME LEE, YIE CHIA 1642 Non-Final OA May 30, 2023
18199554 LIQUID CARBON DIOXIDE CAPTURING FILTER SYSTEM AND METHOD CHU, YONG LIANG 1731 Non-Final OA May 19, 2023
18197674 ELECTROLYTE COMPOSITIONS FOR USE IN ELECTROCHEMICAL CELLS AND ELECTROCHEMICAL CELLS MADE THEREFROM OTERO, KENNETH MAX 1725 Non-Final OA May 15, 2023
18252711 ASSAYS, KITS AND METHODS FOR DETECTION OF BOVINE RESPIRATORY DISEASE COMPLEX-ASSOCIATED PATHOGENS WILDER, CYNTHIA B 1681 Final Rejection May 11, 2023
18034969 NON-CATIONIC SOFT POLYPHENOL NANOCAPSULES FOR EFFECTIVE SYSTEMIC DELIVERY OF SMALL INTERFERING RNA (siRNA) FOR CANCER TREATMENT WORSHAM, JESSICA N 1615 Non-Final OA May 02, 2023
18308816 WEARABLE SURFACE ELECTROMYOGRAPHY SENSOR UNITS AND METHODS OF USE AND FABRICATION YOON, CHANEL J 3791 Non-Final OA Apr 28, 2023
18136657 MICROACTUATOR ENABLED SELF-CLEARING SYSTEM AND METHOD LYNCH, ROBERT A 3771 Non-Final OA Apr 19, 2023
18031561 ENHANCED IMAGES USING MACHINE LEARNING MODEL TRAINED ON OBJECT LANDMARKS THOMAS, MIA M 2665 Non-Final OA Apr 12, 2023
18123018 Circularly Recyclable Polymers Featuring Topochemically Elongated Carbon-Carbon Bonds COUGHLIN, MATTHEW P 1626 Non-Final OA Mar 17, 2023
18177023 TRANSFORMED NATURAL KILLER CELL FAUST, AMBER KATHLEEN 1643 Non-Final OA Mar 01, 2023
18114675 PHOTO REACTOR FOR TETRAHYDROCANNABINOL (THC) TESTING NGUYEN, HENRY H 1758 Final Rejection Feb 27, 2023
18021248 LIQUID CRYSTAL BIOSENSOR WITH ULTRAHIGH SENSITIVITY AND SELECTIVITY CROW, ROBERT THOMAS 1683 Non-Final OA Feb 14, 2023
18099122 GEOMETRIC TRANSFORMATION BASED OPTICAL SYSTEMS AND METHODS TALLMAN, ROBERT E 2872 Non-Final OA Jan 19, 2023
18004656 COMPOUNDS, COMPOSITIONS, AND METHODS FOR THE TREATMENT OF FIBROTIC DISEASES AND CANCER HASTINGS, ALISON AZAR 1627 Final Rejection Jan 06, 2023
18068960 APPARATUSES AND METHODS FOR DETERMINING THE VOLUME OF A STOCKPILE ESQUINO, CALEB LOGAN 2677 Final Rejection Dec 20, 2022
18083490 REINFORCEMENT LEARNING BASED CLOSED-LOOP NEUROMODULATION SYSTEM HUSSAINI, ATTIYA SAYYADA 3792 Non-Final OA Dec 17, 2022
18066661 METHODS AND APPPRATUS FOR DISINFECTION OF SURFACES TALBERT, ERIC MICHAEL 1758 Final Rejection Dec 15, 2022
18009311 2,3-DISUBSTITUTED PYRIDO[3,4-B]PYRAZINE-CONTAINING COMPOUNDS AS KINASE INHIBITORS KIFLE, BRUCK 1624 Final Rejection Dec 08, 2022
18000441 METHODS FOR FORMING MICROSCALE AND/OR NANOSCALE STRUCTURES ON SURFACES AND DEVICES INCLUDING BIOMEDICAL DEVICES HAVING SURFACES WITH SUCH STRUCTURES EMPIE, NATHAN H 1712 Final Rejection Dec 01, 2022
17926105 FORUMULATION OF MONODISPERSE KINETICALLY FROZEN POLYMER MICELLES VIA EQUILIBRATION-NANOPRECIPITATION JANOSKO, CHASITY PAIGE 1613 Final Rejection Nov 17, 2022
17989647 FILTERS FOR VIRUS FILTRATION AND INACTIVATION AND MASK ASSEMBLIES CONTAINING THE SAME LEE, MICHELLE J 3786 Final Rejection Nov 17, 2022
17998909 COMPOUNDS FOR THE TREATMENT OF SARS OTTON, ALICIA L 1699 Non-Final OA Nov 15, 2022
17924865 SCALED-UP SYNTHESIS OF LOMUSTINE UNDER CONTROL FLOW CONDITIONS BAHTA, MEDHANIT W 1692 Final Rejection Nov 11, 2022
17922587 PHOTOCHEMICAL REACTOR FOR SOLID PHASE SYNTHESIS LEE, JOHN 1794 Non-Final OA Oct 31, 2022
17976967 INTEGRATED MICROFLUIDIC PROBE (iMFP) AND METHODS OF USE THEREOF LOGIE, MICHAEL J 2881 Final Rejection Oct 31, 2022
17972972 PLASTICIZERS TO IMPROVE RELEASE PERFORMANCE OF AMORPHOUS SOLID DISPERSIONS KAMM, JUDITH MARIE 1611 Non-Final OA Oct 25, 2022
17996898 COMPOUNDS FOR THE TREATMENT OF SARS HASTINGS, ALISON AZAR 1627 Non-Final OA Oct 21, 2022
17995806 PI3 KINASE INHIBITORS AND USES THEREOF NESTOR, DONNA MICHELLE 1627 Non-Final OA Oct 07, 2022
17914207 FIBRILLATION RESISTANT CALCITONIN PEPTIDES AND USES THEREOF BRADLEY, CHRISTINA 1654 Non-Final OA Sep 23, 2022
17906604 TRICYCLIC P2-LIGAND CONTAINING POTENT HIV-PROTEASE INHIBITORS MOORE, SUSANNA 1624 Non-Final OA Sep 16, 2022
17940970 METHOD AND APPARATUS FOR MULTI-POINT RAMAN SPECTROSCOPIC ANALYSIS VIA OPTICAL MULTIPLEXING FABIAN JR, ROBERTO 2877 Non-Final OA Sep 08, 2022
17905748 METHODS, COMPOUNDS, AND COMPOSITIONS FOR MODIFYING CAR-T CELL ACTIVITY MIANO, JOSEPH PAUL 1631 Non-Final OA Sep 06, 2022
17800320 GENERATING AORTA-GONAD-MESONEPHROS-LIKE HEMATOPOIETIC CELLS FROM HUMAN PLURIPOTENT STEM CELLS UNDER A DEFINED CONDITION LANKFORD JR, LEON B 1657 Non-Final OA Aug 17, 2022
17794917 LIGAND-MEDIATED DELIVERY OF THERAPEUTIC PROTEINS AND THE USES THEREOF GURLEY, JAMI MICHELLE 1647 Non-Final OA Jul 22, 2022
17870618 DEPTH ASSISTED IMAGES REFINEMENT LI, RUIPING 2676 Non-Final OA Jul 21, 2022
17843997 DEVICES, SYSTEMS, AND METHODS FOR TREATMENT OF DUCT OCCLUSION PELLEGRINO, BRIAN E 3799 Final Rejection Jun 18, 2022
17733469 WIRELESS IMPLANTABLE PASSIVE PRESSURE SENSOR KIM, SAMUEL CHONG 3791 Non-Final OA Apr 29, 2022
17770585 ENGINEERED NATURAL KILLER CELLS AND METHODS FOR USING THE SAME IN IMMUNOTHERAPY AND AUTOPHAGY INHIBITON TECHNIQUES ZHU, JIANJIAN 1631 Final Rejection Apr 20, 2022
17768256 GENETIC TOOLS USEFUL FOR IMPROVING A PLANT'S STRESS TOLERANCE BYRNES, DAVID R 1662 Non-Final OA Apr 12, 2022
17761508 FIBROBLAST ACTIVATION PROTEIN (FAP)-TARGETED IMAGING AND THERAPY OF CANCERS AND OTHER FIBROTIC AND INFLAMMATORY DISEASES SCHLIENTZ, LEAH H 1618 Final Rejection Mar 17, 2022
17641124 COMPOSITIONS AND METHODS FOR CANCER TREATMENT BY ENHANCING ANTITUMOR IMMUNITY USING TANNIC ACID-BASED NANOCAPSULES NGUYEN, NGOC-ANH THI 1615 Non-Final OA Mar 08, 2022
17670091 PRIMER DESIGN AND USE FOR LOOP-MEDIATED ISOTHERMAL AMPLIFICATION (LAMP) PATHOGEN DETECTION WANG, RUIXUE 1672 Non-Final OA Feb 11, 2022
17585470 LIGHTWEIGHT PASSIVE RADIATIVE COOLING TO ENHANCE CONCENTRATING PHOTOVOLTAICS CHERN, CHRISTINA 1722 Final Rejection Jan 26, 2022
17629252 MULTIVALENT FIBROBLAST-TARGETED AGENTS AND METHODS OF USE HIRAKIS, SOPHIA P 1623 Non-Final OA Jan 21, 2022
17552413 CARBONIC ANHYDRASE INHIBITORS FOR TREATMENT OF NEISSERIA GONORRHOEAE INFECTION MCDOWELL, BRIAN E 1624 Final Rejection Dec 16, 2021
17609114 INTEGRATED MICROFLUIDIC PROBE (IMFP) AND METHODS OF USE THEREOF LOGIE, MICHAEL J 2881 Non-Final OA Nov 05, 2021
17606720 CF3-, OCF3-, SCF3-, and SF5-Containing Antibacterial Agents KUCKLA, ANNA GRACE 1626 Non-Final OA Oct 26, 2021
17434672 COMPOUNDS FOR TARGETED THERAPIES OF CASTRATION RESISTANT PROSTATE CANCER HEASLEY, MEGHAN CHRISTINE 1626 Non-Final OA Aug 27, 2021
17390404 Micro-Fluidic System Using Micro-Apertures for High Throughput Detection of Cells CHIN, CHRISTOPHER L 1677 Non-Final OA Jul 30, 2021
17369271 METHODS FOR STIMULATING THE PROLIFERATION AND DIFFERENTIATION OF EUKARYOTIC CELLS LEVIN, JOEL D 1633 Non-Final OA Jul 07, 2021
17365733 DESIGN AND DEVELOPMENT OF NEUROKININ-1 RECEPTOR-BINDING AGENT DELIVERY CONJUGATES HARTLEY, MICHAEL G 1618 Final Rejection Jul 01, 2021
17335578 METHODS FOR ASSESSING EFFICACY OF A DRUG IN VIVO BY MONITORING ADME PROTEINS IN EXTRACELLULAR VESICLES DICKENS, AMELIA NICOLE 1645 Final Rejection Jun 01, 2021
17231224 METHODS FOR ANALYZING A TISSUE SAMPLE SIMMONS, VALERIE MICHELLE 1758 Non-Final OA Apr 15, 2021
17220974 SAFER, POTENT, AND FAST ACTING ANTIMICROBIAL AGENTS CHEN, PO-CHIH 1621 Final Rejection Apr 02, 2021
17274950 ALKYNYL NICOTINAMIDE COMPOUNDS AS KINASE INHIBITORS MCMILLIAN, KARA RENITA 1623 Final Rejection Mar 10, 2021
17184400 FRACTURE TARGETED BONE REGENERATION THROUGH PARATHYROID HORMONE RECEPTOR STIMULATION KOMATSU, LI N 1658 Final Rejection Feb 24, 2021
17126926 ELECTROCHROMIC DEVICES WITH INCREASED LIFETIME KING, GEORGE G 2872 Final Rejection Dec 18, 2020
17058887 TARGETING ANABOLIC DRUGS FOR ACCELERATED FRACTURE REPAIR BOWLES, DAVID PAUL 1654 Final Rejection Nov 25, 2020
17048340 MODIFYING SURFACE OF A LIVE CELL AND THE USES THEREOF HINES, JANA A 1645 Final Rejection Oct 16, 2020
16724092 METAL-ANTIBODY TAGGING AND PLASMA-BASED DETECTION VOLKOV, ALEXANDER ALEXANDROVIC 1677 Final Rejection Dec 20, 2019
15621627 Glycosaminoglycan-Based Materials as an Engineered Biocompatible Cellular Matrix BROWE, DAVID 1617 Final Rejection Jun 13, 2017

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