Prosecution Insights
Last updated: April 19, 2026

Soitec

9 pending office actions

Portfolio Summary

9
Total Pending OAs
1
Final Rejections
8
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18843028 METHOD FOR CORRECTING THE THICKNESS OF A PIEZOELECTRIC LAYER MUSSER, BARBARA J 1746 Non-Final OA Aug 30, 2024
18685991 METHOD FOR TRANSFERRING A USEFUL LAYER TO A FRONT FACE OF CARRIER SUBSTRATE SMITH JR., JIMMY R 1745 Non-Final OA Feb 23, 2024
18551346 METHOD FOR TRANSFERRING A LAYER OF A HETEROSTRUCTURE VU, DAVID 2818 Non-Final OA Sep 19, 2023
18548616 METHOD FOR MANUFACTURING A SILICON-CARBIDE-BASED SEMICONDUCTOR STRUCTURE AND INTERMEDIATE COMPOSITE STRUCTURE JUNGE, BRYAN R. 2897 Non-Final OA Sep 01, 2023
18263802 METHOD FOR PREPARING THE RESIDUE OF A DONOR SUBSTRATE, A LAYER OF WHICH HAS BEEN REMOVED BY DELAMINATION DEGRASSE, IAN ISAAC 2818 Final Rejection Aug 01, 2023
18248169 METHOD FOR PRODUCING A SUBSTRATE FOR EPITAXIAL GROWTH OF A GALLIUM-BASED III-N ALLOY LAYER GHYKA, ALEXANDER G 2812 Non-Final OA Apr 06, 2023
18179071 COMPOSITE SUBSTRATES INCLUDING EPITAXIAL MONOCRYSTALLINE PIEZOELECTRIC LAYERS BONDED TO SUBSTRATES, AND ACOUSTIC WAVE DEVICES FORMED WITH SUCH COMPOSITE SUBSTRATES ROSENAU, DEREK JOHN 2837 Non-Final OA Mar 06, 2023
17757822 METHOD FOR MANUFACTURING A FULLY-DEPLETED SEMICONDUCTOR-ON-INSULATOR (FD_SOI) STRUCTURE INCLUDING HEAT-TREATING AN SOI SUBSTATE HAVING A P-TYPE MONOCRYSTALLINE SEMICONDUCTOR LAYER TO FORM A P-N JUNCTION BY DIFFUSION OF DOPANTS MAI, ANH D 2893 Non-Final OA Jun 21, 2022
17417715 SEMICONDUCTOR STRUCTURE FOR DIGITAL AND RADIOFREQUENCY APPLICATIONS HRNJIC, ADIN 2817 Non-Final OA Jun 23, 2021

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