Prosecution Insights
Last updated: April 19, 2026

The University of North Carolina at Chapel Hill

45 pending office actions

Portfolio Summary

45
Total Pending OAs
22
Final Rejections
23
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
19169745 FUNCTIONALIZED AROMATIC PHOSPHONIC ACIDS FOR DISPLAY AND SOLAR CELL APPLICATIONS KANG, TAE-SIK 1728 Non-Final OA Apr 03, 2025
19100114 INTRAVASCULAR DUAL FREQUENCY SONOTHROMBOLYSIS MEDIATED WITH MICROBUBBLES/NANODROPLETS CHOI, YOUNHEE JEON 3797 Non-Final OA Jan 30, 2025
18866958 WEARABLE APPARATUS FOR DEEP TISSUE SENSING AND DIGITAL AUTOMATION OF DRUG DELIVERY SEBASTIAN, KAITLYN E 3797 Non-Final OA Nov 18, 2024
18946426 SURFACE TREATMENTS FOR PEROVSKITE FILMS TO IMPROVE EFFICIENCY/STABILITY OF RESULTING SOLAR CELLS TRIVISONNO, ANGELO 1722 Non-Final OA Nov 13, 2024
18702797 Selective Backpropagation Through Time CHANG, DANIEL CHEOLJIN 2669 Non-Final OA Apr 18, 2024
18438385 BIFUNCTIONAL CHEMICAL EPIGENENTIC MODIFIERS AND METHODS OF USE COPPINS, JANET L 1628 Non-Final OA Feb 09, 2024
18391998 POLYMERIC IMPLANTS WITH HIGH DRUG LOADING AND LONG-ACTING DRUG RELEASE AND METHODS OF MAKING THE SAME MITCHELL, EDWIN COLEMAN 1619 Non-Final OA Dec 21, 2023
18534101 IMPROVED METHODS TO DIAGNOSE HEAD AND NECK CANCER AND USES THEREOF SITTON, JEHANNE SOUAYA 1682 Non-Final OA Dec 08, 2023
18239036 PATCH GRAFT COMPOSITIONS FOR CELL ENGRAFTMENT PARK, HAEJIN S 1614 Non-Final OA Aug 28, 2023
18273372 FLUOROOLEFIN-VINYL ETHER COPOLYMER IONIC FLUOROGELS AND METHODS OF USE THEREOF LEE, RIP A 1762 Non-Final OA Jul 20, 2023
18216230 ARRAY OF MICROMOLDED STRUCTURES FOR SORTING ADHERENT CELLS KWAK, DEAN P 1798 Non-Final OA Jun 29, 2023
18270383 IODINE REDUCTION FOR REPRODUCIBLE AND HIGH PERFORMANCE PEROVSKITE SOLAR CELLS AND MODULES TRINH, THANH TRUC 1726 Final Rejection Jun 29, 2023
18034669 DUAL TARGETING CHIMERIC ANTIGEN RECEPTORS SWARTWOUT, BRIANNA KENDALL 1644 Non-Final OA Apr 28, 2023
18030548 INTRAORAL SPEECH DEVICES, METHODS, AND SYSTEMS KOHUTKA, BROOKE NICOLE 3791 Non-Final OA Apr 06, 2023
18186746 METHODS AND COMPOSITIONS FOR DUAL GLYCAN BINDING AAV2.5 VECTOR MOLOYE, TITILAYO 1632 Final Rejection Mar 20, 2023
18006278 OPTIMIZED SLC13A5 GENES AND EXPRESSION CASSETTES AND THEIR USE ALLEN, SARAH ELIZABETH 1637 Non-Final OA Jan 20, 2023
18003520 LEAD ABSORBING MATERIALS FOR THE SEQUESTRATION OF LEAD IN PEROVSKITE SOLAR CELLS TRINH, THANH TRUC 1726 Non-Final OA Dec 28, 2022
18083201 IN VIVO-COMPARABLE IN VITRO ASSAY FOR LUNG EPITHELIAL BARRIER INJURY TURK, NEIL N 1798 Final Rejection Dec 16, 2022
17997791 MODIFIED ADENO-ASSOCIATED VIRUS VECTORS THAT EVADE NEUTRALIZING ANTIBODIES AND USES THEREOF CORNELIUS, CLAIRE ADRIENNE 1672 Non-Final OA Nov 02, 2022
17961538 METHODS AND SYSTEMS FOR USING ENCAPSULATED MICROBUBBLES TO PROCESS BIOLOGICAL SAMPLES WHATLEY, BENJAMIN R 1798 Final Rejection Oct 06, 2022
17801705 EUTECTIC BASED ANESTHETIC COMPOSITIONS AND APPLICATIONS THEREOF ARMSTRONG, SUSANNAH SIPPLE 1616 Final Rejection Aug 23, 2022
17867135 PATCH GRAFT COMPOSITIONS FOR CELL ENGRAFTMENT SCHUBERG, LAURA J 1631 Non-Final OA Jul 18, 2022
17851545 METHODS OF DETECTING AND TREATING HPV-POSITIVE HEAD AND NECK SQUAMOUS CELL CARCINOMA HOPPE, EMMA RUTH 1683 Final Rejection Jun 28, 2022
17786932 METHODS FOR TREATING HUNTINGTON'S DISEASE ZARA, JANE J 1637 Final Rejection Jun 17, 2022
17783038 GENE TRANSFER SYSTEM WANG, RUIXUE 1672 Final Rejection Jun 07, 2022
17773281 METHODS AND COMPOSITIONS FOR CHIMERIC ANTIGEN RECEPTOR TARGETING CANCER CELLS BERTOGLIO, VALARIE E 1632 Non-Final OA Apr 29, 2022
17769917 METHODS AND COMPOSITIONS FOR CANCER TREATMENT USING NANOPARTICLES CONJUGATED WITH MULTIPLE LIGANDS FOR BINDING RECEPTORS ON NK CELLS CANELLA, KAREN A 1643 Non-Final OA Apr 18, 2022
17762360 MODIFIED T CELLS AND METHODS OF PREPARING THE SAME BOESEN, AGNIESZKA 1672 Final Rejection Mar 21, 2022
17639794 PROTEINS COMPRISING T-CELL RECEPTOR CONSTANT DOMAINS PETERS, ALEC JON 1641 Final Rejection Mar 02, 2022
17632542 METHODS AND COMPOSITIONS FOR STABILIZED RECOMBINANT FLAVIVIRUS E PROTEIN DIMERS CHEN, STACY BROWN 1672 Non-Final OA Feb 03, 2022
17621303 IN SITU RECRUITMENT, REPROGRAMMING, AND RELEASE OF CAR-T CELLS NATARAJAN, MEERA 1643 Non-Final OA Dec 21, 2021
17618944 PHOTOACTIVE COMPOSITIONS FOR THERAPUETIC AGENT DELIVERY MEJIAS, SAMANTHA LEE 1618 Final Rejection Dec 14, 2021
17542150 GENERATION OF NEURONS BY REPROGRAMMING OF OLIGODENDROCYTES AND OLIGODENDROCYTE PRECURSOR CELLS SHIN, DANA H 1635 Non-Final OA Dec 03, 2021
17532756 METHODS AND COMPOSITIONS USING RNA INTERFERENCE AND ANTISENSE OLIGONUCLEOTIDES FOR INHIBITION OF KRAS SULLIVAN, STEPHANIE LAUREN 1635 Final Rejection Nov 22, 2021
17398982 PATCH GRAFT COMPOSITIONS FOR CELL ENGRAFTMENT HUHN, RICHARD A 1764 Final Rejection Aug 10, 2021
17336180 BIOMARKERS FOR PREDICTING RISK OF ACUTE ISCHEMIC STROKE AND METHODS OF USE THEREOF SWITZER, JULIET CAROLINE 1682 Final Rejection Jun 01, 2021
17176561 FLOW CELLS UTILIZING SURFACE-ATTACHED STRUCTURES, AND RELATED SYSTEMS AND METHODS MUI, CHRISTINE T 1797 Final Rejection Feb 16, 2021
17267251 OPTIMIZED CLN7 GENES AND EXPRESSION CASSETTES AND THEIR USE VYAS, KEYUR ANILKUMAR 1637 Final Rejection Feb 09, 2021
17054383 METHOD TO EXTRACT CHROMATIN FROM FORMALIN FIXED, PARAFFIN EMBEDDED (FFPE) TISSUE PERSONS, JENNA L 1637 Final Rejection Nov 10, 2020
17050561 METHODS AND COMPOSITIONS FOR TREATMENT OF HEMOPHILIA SHIN, DANA H 1635 Final Rejection Oct 26, 2020
16761876 METHODS AND COMPOSITIONS FOR CIRCULAR RNA MOLECULES NGUYEN, QUANG 1631 Final Rejection May 06, 2020
16570673 AUTOMATED COLLECTION OF A SPECIFIED NUMBER OF CELLS KRIANGCHAIVECH, KETTIP 1686 Final Rejection Sep 13, 2019
16428138 Methods and Compositions for Treating Dystroglycanopathy Disorders SINGH, ANOOP KUMAR 1632 Non-Final OA May 31, 2019
16422086 PATCH GRAFT COMPOSITIONS FOR CELL ENGRAFTMENT VAN BUREN, LAUREN K 1638 Final Rejection May 24, 2019
16006460 PATCH GRAFT COMPOSITIONS FOR CELL ENGRAFTMENT SCHUBERG, LAURA J 1631 Final Rejection Jun 12, 2018

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