Prosecution Insights
Last updated: April 19, 2026

Casale SA

14 pending office actions

Portfolio Summary

14
Total Pending OAs
5
Final Rejections
9
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18701041 CORROSION MONITORING METHOD QIAN, SHIZHI 1795 Non-Final OA Apr 12, 2024
18391780 METHOD FOR REMOVING NITROGEN OXIDES FROM COMBUSTION FUMES WITH ON-SITE GENERATION OF AMMONIA NASSIRI MOTLAGH, ANITA 1734 Non-Final OA Dec 21, 2023
18260807 PROCESS AND PLANT FOR METHANOL PRODUCTION CARR, DEBORAH D 1691 Non-Final OA Jul 10, 2023
18000997 MULTI-BED AMMONIA CONVERTER KUYKENDALL, ALYSSA LEE 1774 Final Rejection Dec 07, 2022
17995011 REVAMPING OF AMMONIA-UREA PLANTS SAWYER, JENNIFER C 1691 Non-Final OA Sep 29, 2022
17914158 USE OF FERRITIC STEEL IN THE HIGH PRESSURE SECTION OF UREA PLANTS MORALES, RICARDO D 1738 Final Rejection Sep 23, 2022
17795415 REFORMING PROCESS INTEGRATED WITH GAS TURBINE GENERATOR SPEER, JOSHUA MAXWELL 1736 Final Rejection Jul 26, 2022
17787810 COMBINED REACTOR FOR HIGH-PRESSURE SYNTHESIS OF MELAMINE KUYKENDALL, ALYSSA LEE 1774 Final Rejection Jun 21, 2022
17770148 CONTROL OF AN AMMONIA SYNTHESIS LOOP AT PARTIAL LOAD DAVIS, SHENG HAN 1732 Final Rejection Apr 19, 2022
17633756 A METHOD FOR MEASURING A LIQUID LEVEL IN A PRESSURE VESSEL OLAMIT, JUSTIN N 2853 Non-Final OA Feb 08, 2022
17624518 A REACTOR FOR THE SYNTHESIS OF UREA LEUNG, JENNIFER A 1774 Non-Final OA Jan 03, 2022
17276607 A PERFORATED-TRAY COLUMN AND A METHOD OF REVAMPING THE SAME BUSHEY, CHARLES S 1776 Non-Final OA Mar 16, 2021
17259692 UREA GRANULATION PROCESS PENNY, TABATHA L 1712 Non-Final OA Jan 12, 2021
16887191 PROCESS FOR PRODUCING A SYNTHESIS GAS IQBAL, SYED TAHA 1736 Non-Final OA May 29, 2020

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