Prosecution Insights
Last updated: April 19, 2026

Arnold & Porter Kaye Scholer LLP - Roquette Freres

10 pending office actions • 2 clients

Portfolio Summary

10
Total Pending OAs
3
Final Rejections
7
Non-Final OAs

Client Portfolio (2 clients)

Client (Assignee)Pending OAs
Nutrition & Biosciences USA 1, LLC 8
Nutrition & Biosciences USA 1, LLC 2

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18656260 COMPOSITION COMPRISING GLUTEN-FREE FLOUR AND HYDROXYPROPYL METHYL CELLULOSE Nutrition & Biosciences USA 1, LLC TRAN, LIEN THUY 1793 Non-Final OA May 06, 2024
18292984 HPMC COMPOSITION FOR PROVIDING A HEAT-SEALABLE COATING ON PAPER AND BOARD Nutrition & Biosciences USA 1, LLC GOLDEN, CHINESSA T 1788 Non-Final OA Jan 29, 2024
18568436 A PROCESS FOR PRODUCING A METHYLCELLULOSE OR HYDROXYALKYL METHYLCELLULOSE Nutrition & Biosciences USA 1, LLC LEE, HOI YAN NMN 1693 Non-Final OA Dec 08, 2023
18493184 COMPOSITION CONTAINING CATIONIC HYDROXYETHYL CELLULOSE Nutrition & Biosciences USA 1, LLC YU, HONG 1614 Non-Final OA Oct 24, 2023
18554318 A METHYLCELLULOSE WITH HIGH POWDER DISSOLUTION TEMPERATURE Nutrition & Biosciences USA 1, LLC CHO, DAVID H 1693 Non-Final OA Oct 06, 2023
18549612 AN OLEOGEL COMPOSITION COMPRISING AN ETHYLCELLULOSE AND AN OILY ACTIVE INGREDIENT Nutrition & Biosciences USA 1, LLC TIEN, LUCY MINYU 1612 Final Rejection Sep 08, 2023
18261304 IMPROVED METHOD FOR THE PREPARATION OF COLLOIDAL MICROCRYSTALLINE CELLULOSE Nutrition & Biosciences USA 1, LLC BERRY, LAYLA D 1693 Non-Final OA Jul 13, 2023
18261296 IMPROVED METHOD FOR THE PREPARATION OF MICROCRYSTALLINE CELLULOSE Nutrition & Biosciences USA 1, LLC SCHACHERMEYER, SAMANTHA LYNN 1693 Non-Final OA Jul 13, 2023
17784396 PROTEIN BIOPROCESS Nutrition & Biosciences USA 1, LLC FITZSIMMONS, ALLISON GIONTA 1773 Final Rejection Jun 10, 2022
17783921 COMPOSITION COMPRISING A HIGHLY SUBSTITUTED HYDROXYPROPYL METHYLCELLULOSE AND A SUGAR ALCOHOL Nutrition & Biosciences USA 1, LLC FORREST, MICHAEL 1738 Final Rejection Jun 09, 2022

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