Prosecution Insights
Last updated: April 19, 2026

Wacker Chemie AG

35 pending office actions

Portfolio Summary

35
Total Pending OAs
13
Final Rejections
22
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18709817 METHOD FOR PREPARING L-CYSTEIC ACID MONSHIPOURI, MARYAM 1651 Non-Final OA May 14, 2024
18700760 ANTIMICROBIAL COMPOSITION AND METHOD FOR MAKING THE SAME BAEK, BONG-SOOK 1611 Non-Final OA Apr 12, 2024
18700843 ELECTRICALLY CONDUCTIVE SILICONE COMPOSITION WITH CARBON NANOTUBES AND CARBON BLACK YOUNG, WILLIAM D 1761 Final Rejection Apr 12, 2024
18579579 PROCESS FOR MANUFACTURING SILICON-CONTAINING MATERIALS IN A CASCADE REACTOR SYSTEM MURATA, AUSTIN 1712 Final Rejection Jan 16, 2024
18278753 MIXTURES CONTAINING PHOSPHORUS COMPOUNDS AND USE THEREOF ZIMMER, MARC S 1765 Non-Final OA Aug 24, 2023
18277398 METHOD FOR PRODUCING A HYDROXYTYROSOL MARTIN, RACHEL E 1657 Final Rejection Aug 16, 2023
18277498 ADDITIVE-CONTAINING BIOPOLYMER COMPOSITIONS NERANGIS, VICKEY M 1763 Non-Final OA Aug 16, 2023
18276346 LIQUID 1,3-DIOXOLANE COPOLYMERS SERGENT, RABON A 1765 Non-Final OA Aug 08, 2023
18267792 METHOD FOR RECOVERING RESIDUAL MONOMERS IN THE PREPARATION OF VINYL ESTER-ETHYLENE COPOLYMERS LEE, RIP A 1762 Non-Final OA Jun 16, 2023
18267785 FOAM CONTROL COMPOSITION BOYER, CHARLES I 1761 Non-Final OA Jun 16, 2023
18265682 An Aqueous Polymer Dispersion EGWIM, KELECHI CHIDI 1762 Non-Final OA Jun 07, 2023
18265692 AN AQUEOUS POLYMER DISPERSION EGWIM, KELECHI CHIDI 1762 Non-Final OA Jun 07, 2023
18039980 MIXTURES CONTAINING OXAMIDE-FUNCTIONAL SILOXANES AND ORGANIC FIBERS NILAND, PATRICK DENNIS 1762 Non-Final OA Jun 02, 2023
18038449 METHOD FOR PRODUCING CROSS-LINKABLE MATERIALS BASED ON ORGANYLOXYSILANE-TERMINATED POLYMERS LEONARD, MICHAEL L 1763 Non-Final OA May 24, 2023
18037365 PROCESS FOR MANUFACTURING SILICON-CONTAINING MATERIALS WIECZOREK, MICHAEL P 1712 Non-Final OA May 17, 2023
18035610 METHOD FOR ENZYMATIC OXIDATION OF SULFINIC ACIDS TO SULFONIC ACIDS RAMIREZ, DELIA M 1652 Final Rejection May 05, 2023
18032823 POLYMERIC ALKYL SILICATES PAGANO, ALEXANDER R 1692 Non-Final OA Apr 20, 2023
18032590 ADHESION PROMOTER BASED ON A VAE-BASED REDISPERSIBLE POLYMER POWDER AND A WETTING AGENT, ASPHALT BINDER AND ASPHALT MIXTURE INCLUDING THE SAME KOLB, KATARZYNA I 1767 Final Rejection Apr 19, 2023
18023748 CROSS-LINKABLE COMPOSITIONS BASED ON ORGANOSILICON COMPOUNDS BERRO, ADAM JOSEPH 1765 Final Rejection Feb 28, 2023
18023004 A METHOD OF PREPARING ALKYL FUNCTIONALIZED POLYSILOXANE BERRO, ADAM JOSEPH 1765 Final Rejection Feb 24, 2023
18019845 SILICON CARBON COMPOSITE PARTICLES OTERO, KENNETH MAX 1725 Non-Final OA Feb 06, 2023
18018588 Method for the prelithiation of a silicon-containing anode in a lithium-ion battery YUEN, JACKY 1735 Non-Final OA Jan 30, 2023
18015980 CROSS-LINKABLE ORGANOSILOXANE-MODIFIED REACTION RESINS MOORE, MARGARET G 1765 Non-Final OA Jan 13, 2023
17926144 CROSS-LINKABLE MASSES BASED ON ORGANOSILICON COMPOUNDS ZIMMER, MARC S 1765 Non-Final OA Nov 18, 2022
17923928 COMPOSITIONS CONTAINING COLORANTS, PROCESS FOR PREPARING SAID COMPOSITIONS AND THEIR USE WU, ANDREA 1763 Final Rejection Nov 08, 2022
17921992 Powder Paint Composition DAVIDSON IV, CULLEN LEE GARRETT 1767 Final Rejection Oct 28, 2022
17920409 MIXTURES CONTAINING SUPERABSORBERS USELDING, JOHN E 1763 Non-Final OA Oct 21, 2022
17914178 COMPOSITIONS WHICH HAVE POLYESTER-POLYSILOXANE COPOLYMERS DARLING, DEVIN MITCHELL 1764 Non-Final OA Sep 23, 2022
17911207 Method for producing carbon-coated silicon particles MCCLURE, CHRISTINA D 1718 Final Rejection Sep 13, 2022
17909443 PROCESS FOR PRODUCING FOAMED CONCRETE CASE, SARAH CATHERINE 1731 Final Rejection Sep 06, 2022
17631901 CROSSLINKABLE COMPOSITIONS BASED ON ORGANOSILICON COMPOUNDS ZIMMER, MARC S 1765 Final Rejection Jul 25, 2022
17785057 SILICONE PARTICLES WITH A CROSS-LINKED CORE AND PREPARATION THEREOF LING, DORIS 1764 Non-Final OA Jun 14, 2022
17772297 HIGH SOLIDS PIGMENTED LATEX COMPOSITION COMPRISING A VINYL ACETATE ETHYLENE DISPERSION LIU, ZHEN 1767 Final Rejection Apr 27, 2022
17636800 SILICONE COMPOSITION AND METHOD FOR MANUFACTURING COMPOSITE MOLDINGS BUTCHER, ROBERT T 1764 Non-Final OA Feb 18, 2022
17613074 LITHIUM ION BATTERIES CULLEN, SEAN P 1725 Non-Final OA Nov 21, 2021

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