Prosecution Insights
Last updated: April 19, 2026

Covestro LLC

7 pending office actions

Portfolio Summary

7
Total Pending OAs
2
Final Rejections
5
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
19123580 CONSOLIDATED HUMAN-MACHINE INTERFACE (HMI) CHASSIS EDWARDS, ANTHONY Q 2841 Non-Final OA Apr 23, 2025
18282835 POLYCARBONATE BLEND COMPOSITIONS HAVING IMPROVED WEATHERABILITY AND SCRATCH RESISTANCE DAVIDSON IV, CULLEN LEE GARRETT 1767 Non-Final OA Sep 19, 2023
18255435 POLYOL PREMIXES, THERMALLY INSULATING RIGID POLYURETHANE FOAMS AND METHODS FOR THEIR PRODUCTION RIOJA, MELISSA A 1764 Non-Final OA Jun 01, 2023
18247810 Method for Producing Polyurethane Foams or Hydrogels by Employing Diol Containing Formulations COONEY, JOHN M 1765 Non-Final OA Apr 04, 2023
17641909 METHOD FOR SIMULATING OLIGOMER OR POLYMER GROWTH NEGIN, RUSSELL SCOTT 1686 Final Rejection Mar 10, 2022
17670727 ISOPROPYLIDENEDIPHENOL-BASED POLYETHER POLYOLS, PROCESSES FOR THEIR PRODUCTION, AND FOAMS PRODUCED THEREFROM RIOJA, MELISSA A 1764 Non-Final OA Feb 14, 2022
17631971 IN-MOLD ENCAPSULATION OF MULTIPLE MOLDED PARTS VAN SELL, NATHAN L 1783 Final Rejection Feb 01, 2022

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