Prosecution Insights
Last updated: April 19, 2026

Carl Freudenberg Kg

19 pending office actions

Portfolio Summary

19
Total Pending OAs
5
Final Rejections
14
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
19221649 SEALING ELEMENT FOSTER, NICHOLAS L 3675 Final Rejection May 29, 2025
18873746 GAS DIFFUSION LAYER MADE OF WATER JET ENTANGLED NONWOVENS MAYY, MOHAMMAD 1718 Non-Final OA Dec 11, 2024
18906242 PRESSURE EQUALIZATION APPARATUS AND USE THEREOF DO, HAILEY KYUNG AE 3753 Non-Final OA Oct 04, 2024
18906226 PRESSURE EQUALIZATION APPARATUS CAHILL, JESSICA MARIE 3753 Non-Final OA Oct 04, 2024
18727450 MOPPING DEVICE SOTO, CHRISTOPHER ASHLEY 3723 Final Rejection Jul 09, 2024
18645428 NONWOVEN LAMINATE DILLON, DANIEL P 1783 Non-Final OA Apr 25, 2024
18438531 FILTER ELEMENT WITH AN ANTI-MICROBIAL FINISH AND A FINE FILTER LAYER EZELUOMBA, MIRIAM NCHEKWUBECHU 1776 Non-Final OA Feb 12, 2024
18414490 FILTER HAVING A COIL ARRANGEMENT AND FILTER ASSEMBLY HAVING SUCH A FILTER TURNER, SONJI 1776 Non-Final OA Jan 17, 2024
18573131 HOUSEHOLD AND COMMERCIAL CLEANING ARTICLES WITH MORAXELLA SP. INHIBITING ACTIVITY KOLKER, DANIEL E 1645 Non-Final OA Dec 21, 2023
18485374 CLEANING MITT, METHOD OF PREPARING A CLEANING MITT, AND CLEANING SYSTEM ROSEN, ERIC J 3772 Non-Final OA Oct 12, 2023
18551424 METHOD FOR ELECTRONICALLY DOCUMENTING A CLEANING PROCESS YACOB, SISAY 2686 Non-Final OA Sep 20, 2023
18366011 FLAME-RETARDANT CROSSLINKED ALIPHATIC POLYKETONES NILAND, PATRICK DENNIS 1762 Non-Final OA Aug 07, 2023
18257300 CLEANING DEVICE AND METHOD FOR CONTROLLING A CLEANING DEVICE NGUYEN, VY T 3761 Non-Final OA Jun 14, 2023
18006878 CLEANING ELEMENT RODGERS, THOMAS RAYMOND 3723 Final Rejection Jan 26, 2023
18009339 ENERGY STORAGE SYSTEM HARRIS, MARY GRACE 1729 Non-Final OA Dec 09, 2022
18045837 FILTER ELEMENT AND FILTER ASSEMBLY, COMPRISING AN ENCODING ELEMENT HE, QIANPING 1776 Non-Final OA Oct 12, 2022
17886503 FLAME-RETARDANT MOLDED ARTICLES FOR ELECTRICAL DEVICES AMATO, ELIZABETH KATHRYN 1762 Final Rejection Aug 12, 2022
17634566 ENERGY STORAGE SYSTEM YOON, KEVIN E 1735 Non-Final OA Feb 11, 2022
17312400 MEMBRANE FOR THE SELECTIVE TRANSPORT OF SUBSTANCES MCCLURE, JOSHUA PATRICK 1723 Final Rejection Jun 10, 2021

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