Prosecution Insights
Last updated: April 19, 2026

Armstrong Teasdale LLP (15060)

23 pending office actions • 8 clients

Portfolio Summary

23
Total Pending OAs
8
Final Rejections
15
Non-Final OAs

Client Portfolio (8 clients)

Client (Assignee)Pending OAs
Washington University 16
Washington University 1
Northwestern University 1
BJC Healthcare 1
Wisconsin Alumni Research Foundation 1
Columbia University 1
Intercontinental Great Brands LLC 1
International Centre For Diarrhoeal Disease Research, Bangladesh 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18719105 Untitled Washington University LEE, HWA S 2877 Non-Final OA
19170154 CATALYST AND METHOD FOR CONVERTING CO2 TO SOLID CARBON, AND COMPOSITES INCLUDING SOLID CARBON Washington University TADAYYON ESLAMI, TABASSOM 1718 Non-Final OA Apr 04, 2025
19105243 CONVOLUTIONAL NEURAL NETWORK CLASSIFICATION OF PRETREATMENT BIOPSIES Washington University ROBINSON, KYLE G 3685 Non-Final OA Feb 20, 2025
18855529 SYSTEMS AND METHODS FOR EXTRACTING CLINICAL PHENOTYPES FOR ALZHEIMER DISEASE DEMENTIA FROM UNSTRUCTURED CLINICAL RECORDS USING NATURAL LANGUAGE PROCESSING Washington University LAGOY, KYRA RAND 3685 Final Rejection Oct 09, 2024
18818523 METHODS OF DETECTING ONCOGENIC FUSIONS AND USES THEREOF Washington University HORTH, LISA ANNE 1681 Non-Final OA Aug 28, 2024
18706109 SYSTEMS AND METHODS FOR AUTOMATICALLY CLASSIFYING WIDE COMPLEX TACHYCARDIAS (WCTS) Washington University ANTHONY, MARIA CATHERINE 3796 Non-Final OA Apr 30, 2024
18698815 SYSTEMS AND METHODS FOR REDUCING INFLAMMATION IN THE CENTRAL NERVOUS SYSTEM Washington University HILSMIER, HEIDI ANN 3796 Final Rejection Apr 05, 2024
18416578 SYSTEMS AND METHODS FOR ATTENUATION COMPENSATION IN SINGLE-PHOTON EMISSION COMPUTED TOMOGRAPHY (SPECT) Washington University SORRIN, AARON JOSEPH 2672 Non-Final OA Jan 18, 2024
18405437 DEPRESSION BRAIN COMPUTER INTERFACE FOR THE QUANTITATIVE ASSESSMENT OF MOOD STATE AND FOR BIOFEEDBACK FOR MOOD ALTERATION Washington University NGUYEN, HUONG Q 3791 Non-Final OA Jan 05, 2024
18566890 SYSTEMS AND METHODS FOR TRANSCUTANEOUS AURICULAR VAGAL NERVE STIMULATION TO ENHANCE MOTOR LEARNING, REHABILITATION, AND BCI APPLICATIONS Washington University ANJARIA, SHREYA PARAG 3796 Non-Final OA Dec 04, 2023
18550591 HEMODILUTION DETECTOR Washington University MUSTANSIR, ABID A 3791 Non-Final OA Sep 14, 2023
18257221 DEVICES AND SYSTEMS FOR PREVENTING THE DEVELOPMENT OF PRESSURE ULCERS Northwestern University BROUGHTON, SHAWN CURTIS 3791 Final Rejection Jun 13, 2023
18036695 MICROBIAL PRODUCTION OF TITIN FIBERS WITH EXCEPTIONAL MECHANICAL PERFORMANCE Washington University TSAY, MARSHA M 1656 Non-Final OA May 12, 2023
18193930 SYSTEMS AND METHODS FOR DETECTION OF NEUROPHYSIOLOGICAL SIGNAL OSCILLATIONS Washington University ROBINSON, NICHOLAS A 3798 Non-Final OA Mar 31, 2023
18061672 PLASMON-ENHANCED FLUORO-DOT ASSAYS Washington University LUSI, ELLIS FOLLETT 1677 Non-Final OA Dec 05, 2022
17934634 SYSTEMS AND METHODS FOR ADVANCED PALLIATIVE CARE INTEGRATED WITH ELECTRONIC HEALTH RECORDS BJC Healthcare LULTSCHIK, WILLIAM G 3682 Final Rejection Sep 23, 2022
17881038 COMPOUNDS AND METHODS FOR FORMING ION CHANNELS IN BIOLOGICAL MEMBRANES Wisconsin Alumni Research Foundation SIMMONS, CHRIS E 1622 Final Rejection Aug 04, 2022
17866246 USE OF MORPHOMETRIC CHANGES IN THE BRAIN AS A BIOMARKER TO PREDICT BRAIN TUMOR SURVIVAL Washington University BEGEMAN, ANDREW W 3798 Non-Final OA Jul 15, 2022
17809713 SYSTEMS AND METHODS FOR TRAINING ENERGY-EFFICIENT SPIKING GROWTH TRANSFORM NEURAL NETWORKS Washington University THAI, JASMINE THANH 2129 Final Rejection Jun 29, 2022
17840368 METHODS FOR TREATING MICROGLIAL DYSFUNCTION Washington University WANG, CHANG YU 1675 Non-Final OA Jun 14, 2022
17766503 SOFT TISSUE-HARD TISSUE INTERFACE FIXATION DEVICE Columbia University PASQUALINI, HANNA LOUISE 3774 Final Rejection Apr 04, 2022
17628491 COMPOSITIONS AND METHODS TO AFFECT HUMAN GUT MICROBES Intercontinental Great Brands LLC HOFFMAN, SUSAN COE 1655 Final Rejection Jan 19, 2022
17618314 MICROBIOTA-DIRECTED FOODS TO REPAIR A SUBJECT'S GUT MICROBIOTA International Centre For Diarrhoeal Disease Research, Bangladesh TRAN, LIEN THUY 1793 Non-Final OA Dec 10, 2021

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