Prosecution Insights
Last updated: April 19, 2026

Heraeus

5 pending office actions

Portfolio Summary

5
Total Pending OAs
2
Final Rejections
3
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18593441 DRIVE SYNCHRONIZATION FOR SOOT DEPOSITION MACHINE TO PREVENT STRUCTURAL FORMATIONS DURING DEPOSITION PROCESSES DAIGLER, CHRISTOPHER PAUL 1741 Non-Final OA Mar 01, 2024
18293089 METHOD AND SEMI-FINISHED PRODUCT FOR FABRICATING MULTICORE FIBERS PATEL, PREET BAKUL 2874 Non-Final OA Jan 29, 2024
18352741 METHOD FOR OPTIMIZING PROPERTY PROFILES IN SOLID SUBSTRATE PRECURSORS DAIGLER, CHRISTOPHER PAUL 1741 Final Rejection Jul 14, 2023
18255956 Soot-Free Production Process of Preforms for Structured Fibers DAIGLER, CHRISTOPHER PAUL 1741 Non-Final OA Jun 05, 2023
17625952 METHODS FOR PRODUCING A HOLLOW-CORE FIBER AND FOR PRODUCING A PREFORM FOR A HOLLOW-CORE FIBER FRANKLIN, JODI COHEN 1741 Final Rejection Jan 10, 2022

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