Prosecution Insights
Last updated: April 19, 2026

Elemental Scientific Inc.

4 pending office actions

Portfolio Summary

4
Total Pending OAs
2
Final Rejections
2
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18329798 AUTOMATIC SAMPLING OF HOT PHOSPHORIC ACID FOR THE DETERMINATION OF CHEMICAL ELEMENT CONCENTRATIONS AND CONTROL OF SEMICONDUCTOR PROCESSES RAEVIS, ROBERT R 2855 Non-Final OA Jun 06, 2023
18205131 AUTOMATED INLINE NANOPARTICLE STANDARD MATERIAL ADDITION GASSEN, CHRISTOPHER J 2881 Final Rejection Jun 02, 2023
18137555 NANOPARTICLE DETECTION THRESHOLD DETERMINATION THROUGH LOCAL MINIMUM ANALYSIS STOFFA, WYATT A 2881 Non-Final OA Apr 21, 2023
17973947 AUTOMATED SYSTEM FOR REMOTE CHEMICAL SAMPLE COLLECTION WITH SAFE ISOLATION OF SAMPLE VESSEL THOMPSON, CURTIS A 1798 Final Rejection Oct 26, 2022

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