Prosecution Insights
Last updated: April 19, 2026

Bryan Cave Leighton Paisner LLP (St. Louis)

10 pending office actions • 9 clients

Portfolio Summary

10
Total Pending OAs
1
Final Rejections
9
Non-Final OAs

Client Portfolio (9 clients)

Client (Assignee)Pending OAs
Northwestern University 2
Urban Geoponic LLC 1
Shanghai Blueray Biopharma Co., Ltd. 1
Novvi LLC 1
Nikang Therapeutics, Inc. 1
Agtec Innovations, Inc. 1
Element Six Abrasives Holdings Limited 1
Element Six (Production) (Pty) Ltd. 1
Entrega Inc. 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
19080577 HYDROPONIC TOWER ASSEMBLIES AND METHODS Urban Geoponic LLC NGUYEN, TRINH T 3644 Non-Final OA Mar 14, 2025
18411493 ALKYLIDENE DERIVATIVES AS KRAS INHIBITORS Shanghai Blueray Biopharma Co., Ltd. CHAO, ALLEN 1622 Non-Final OA Jan 12, 2024
18380446 COMPOSITION HAVING SYNTHETIC HYDROCARBON PROCESS OIL Novvi LLC CAI, WENWEN 1763 Non-Final OA Oct 16, 2023
18549007 QUINAZOLINE AMINE DERIVATIVES AS KRAS INHIBITORS Nikang Therapeutics, Inc. SOLOLA, TAOFIQ A 1625 Non-Final OA Sep 05, 2023
18034178 NITROGEN FERTILIZER COMPOSITIONS BASED ON POLYPHOSPHATE CAGED STRUCTURE Agtec Innovations, Inc. SMITH, JENNIFER A 1731 Non-Final OA Apr 27, 2023
18084819 METHODS OF FORMING A SUPERHARD STRUCTURE OR BODY COMPRISING A BODY OF POLYCHRYSTALLINE DIAMOND CONTAINING MATERIAL Element Six Abrasives Holdings Limited MOORE, ALEXANDRA MARIE 1738 Non-Final OA Dec 20, 2022
18072223 COMBINATION CANCER THERAPY WITH PENTAAZA MACROCYCLIC RING COMPLEX AND HORMONE THERAPY AGENT Northwestern University WILLIS, DOUGLAS M 1624 Non-Final OA Nov 30, 2022
18071724 COMBINATION CANCER THERAPY WITH PENTAAZA MACROCYCLIC RING COMPLEX AND HORMONE THERAPY AGENT Northwestern University JEAN-LOUIS, SAMIRA JM 1642 Non-Final OA Nov 30, 2022
17704437 POLYCRYSTALLINE DIAMOND COMPOSITE COMPACT ELEMENT, TOOLS INCORPORATING SAME AND METHOD FOR MAKING SAME Element Six (Production) (Pty) Ltd. GUINO-O UZZLE, MARITES A 1731 Final Rejection Mar 25, 2022
16071961 ORAL DOSAGE FORM WITH DRYING AGENT FOR DELIVERY OF ACTIVE AGENT Entrega Inc. BARHAM, BETHANY P 1611 Non-Final OA Jul 23, 2018

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