Prosecution Insights
Last updated: April 19, 2026

Hsustainability GmbH

3 pending office actions

Portfolio Summary

3
Total Pending OAs
2
Final Rejections
1
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18564193 PERFORMANCE ENHANCER FOR COMPOSITE CEMENTS WEISS, PAMELA HL 1732 Non-Final OA Nov 27, 2023
18026155 TRANSFORMATION OF LUMP SLAG INTO SUPPLEMENTARY CEMENTITIOUS MATERIAL BY CARBONATIZATION CASE, SARAH CATHERINE 1731 Final Rejection Mar 14, 2023
18018619 TWO STEP CARBONATION HARDENING OF HYDRAULIC CEMENT BASED CONCRETE CASE, SARAH CATHERINE 1731 Final Rejection Jan 30, 2023

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