Prosecution Insights
Last updated: October 23, 2026

Mitsubishi Chemical Corporation: all pending office actions

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App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19229015 METHOD FOR PRODUCING SHEET PREPREG, METHOD FOR SUPPLYING FIBER RAW MATERIAL, AND SHEET PREPREG JOHNSON, CHRISTINA ANN 1742 §103§112 Non-Final OA — Pending Jun 05, 2025
19091406 METHOD FOR PRODUCING POLYESTER KENNEDY, TIMOTHY J — §102§103§112Other Non-Final OA — Pending Mar 26, 2025
19070194 ADHESIVE SHEET, ADHESIVE SHEET WITH RELEASE FILM USING SAME, LAMINATE FOR IMAGE DISPLAY DEVICE, FLEXIBLE IMAGE DISPLAY DEVICE, ADHESIVE SHEET FOR CONSTITUENT MEMBER OF FLEXIBLE IMAGE DISPLAY DEVICE, AND ADHESIVE COMPOSITION DICUS, TAMRA 1787 §103 Non-Final OA — Pending Mar 04, 2025
19062622 ADHESIVE AGENT AND ADHESIVE SHEET XU, JIANGTIAN 1762 §103 Final Rejection — Pending Feb 25, 2025
19059484 STIRRING AND FEEDING APPARATUS, FEEDING METHOD, AND PRODUCTION METHOD OF FIBROUS FILLER, AND PRODUCTION METHOD OF THERMOPLASTIC RESIN COMPOSITION SONG, INJA 1744 §103 Non-Final OA — Pending Feb 21, 2025
19037845 MULTILAYER STRUCTURE AND METHOD FOR PRODUCING SAME, AUTOMOBILE PART, AIRCRAFT PART, AND DAMPING MATERIAL FOR CARBON-FIBER-REINFORCED PLASTIC SULTANA, NAHIDA 1743 §103 Non-Final OA — Pending Jan 27, 2025
19029660 PREPREG, FIBER-REINFORCED COMPOSITE ARTICLE, AND METHOD OF PRODUCING FIBER-REINFORCED COMPOSITE ARTICLE MATZEK, MATTHEW D 1786 §103 Non-Final OA — Pending Jan 17, 2025
18999537 METHOD FOR PRODUCING OPTICAL ELEMENT NGUYEN, HUNG 2882 §103§112 Non-Final OA — Pending Dec 23, 2024
18990961 SILICA PARTICLES, PRODUCTION METHOD THEREFOR, SILICA SOL, POLISHING COMPOSITION, POLISHING METHOD, METHOD FOR PRODUCING SEMICONDUCTOR WAFER, AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICE CARTER, JONATHAN LANGDON 1713 §103Other Non-Final OA — Pending Dec 20, 2024
18989948 SILICA PARTICLES, PRODUCTION METHOD THEREFOR, SILICA SOL, POLISHING COMPOSITION, POLISHING METHOD, METHOD FOR PRODUCING SEMICONDUCTOR WAFER, AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICE CARTER, JONATHAN LANGDON — §103Other Non-Final OA — Pending Dec 20, 2024
18958743 BIODEGRADABLE LAMINATE CHEN, VIVIAN 1787 §103§112Other Non-Final OA — Pending Nov 25, 2024
18952118 METHOD FOR PRODUCING CARBON FIBER BUNDLE COMPOSITE AND METHOD FOR PRODUCING CARBON FIBER BUNDLE COMPOSITE SHEET SULTANA, NAHIDA 1743 §103 Final Rejection — Pending Nov 19, 2024
18926401 MEAT-LIKE FOOD PRODUCT MODIFIER AND MEAT-LIKE FOOD PRODUCT RODGERS, ARIEL M 1792 §103 Non-Final OA — Pending Oct 25, 2024
18906600 MULTILAYER STRUCTURE, CONTAINER, AND FOOD PACKAGING CONTAINER SHUKLA, KRUPA 1787 §103 Final Rejection 17d overdue Pending Oct 04, 2024
18899630 OIL-IN-WATER TYPE EMULSION COMPOSITION AND BEVERAGE CONTAINING SAME MERCHLINSKY, JOSEPH CULLEN 1791 §103§112 Non-Final OA — Pending Sep 27, 2024
18898926 GaN CRYSTAL AND GaN WAFER KUNEMUND, ROBERT M 1714 §102§103 Non-Final OA — Pending Sep 27, 2024
18888483 MICROBIAL CARRIER AND WATER TREATMENT METHOD SPIES, BRADLEY R — §102§103 Non-Final OA — Pending Sep 18, 2024
18888326 Composition, Film, Laminate, and Optical Member VAN SELL, NATHAN L 1783 §103§112 Final Rejection — Pending Sep 18, 2024
18885956 MANUFACTURING METHOD OF QUARTZ MEMBER, METHOD FOR FORMING SILICA COATING, AND METHOD FOR SMOOTHING SURFACE OF QUARTZ MEMBER BAREFORD, KATHERINE A 1718 §103 Non-Final OA 12d Pending Sep 16, 2024
18829394 MANUFACTURING METHOD OF QUARTZ MEMBER, AND METHOD FOR SPRAY COATING SILICA POWDER BAREFORD, KATHERINE A 1718 §103§112 Final Rejection 84d Pending Sep 10, 2024
18811150 GAN SUBSTRATE DUMBRIS, SETH M — §103 Non-Final OA — Pending Aug 21, 2024
18811225 GAN EPITAXIAL SUBSTRATE ARMAND, MARC ANTHONY 2813 §103§112 Non-Final OA — Pending Aug 21, 2024
18804184 SILICA PARTICLES, PRODUCTION METHOD THEREFOR, SILICA SOL, POLISHING COMPOSITION, POLISHING METHOD, METHOD FOR PRODUCING SEMICONDUCTOR WAFER, AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICE LU, JIONG-PING 1713 §102 Non-Final OA — Pending Aug 14, 2024
18788813 ADHESIVE SHEET, ADHESIVE SHEET WITH RELEASE FILM, AND ADHESIVE SHEET FOR CONSTITUENT MEMBER OF FLEXIBLE IMAGE DISPLAY DEVICE DUCHENEAUX, FRANK D 1788 §103 Final Rejection — Pending Jul 30, 2024
18788071 UNIAXIALLY STRETCHED MULTILAYER STRUCTURE AND METHOD OF PRODUCING THE SAME MILLER, BETHANY MACKENZIE 1787 §103§112 Final Rejection 5d Pending Jul 29, 2024
18772710 CONDUCTOR, CONDUCTIVE COMPOSITION AND LAMINATE NGUYEN, TRI V 1781 §103 Non-Final OA — Pending Jul 15, 2024
18768517 ADHESIVE TAPE MANGOHIG, THOMAS A 1788 §103DP Final Rejection — Pending Jul 10, 2024
18754100 ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC PHOTORECEPTOR CARTRIDGE, IMAGE FORMATION DEVICE, COATING LIQUID FOR FORMING ELECTROPHOTOGRAPHIC PHOTORECEPTOR PROTECTIVE LAYER, AND COMPOUND VAJDA, PETER L — §102 Non-Final OA — Pending Jun 25, 2024
18721524 MASTERBATCH, PREFORM, BLOW-MOLDED BOTTLE, BEVERAGE PRODUCT, FILM, METHOD FOR PRODUCING PREFORM, AND METHOD FOR PRODUCING BLOW-MOLDED BOTTLE GUO, TONG 1723 §103 Non-Final OA — Pending Jun 18, 2024
18735757 CURABLE COMPOSITION, MOLDED BODY, SILICONE HYDROGEL, METHOD FOR PRODUCING SILICONE HYDROGEL, AND MACROMONOMER LISTVOYB, GREGORY — §103 Non-Final OA — Pending Jun 06, 2024
18678105 MULTILAYER FILM, MULTILAYER BODY, PACKAGE AND PACKAGED ARTICLE AHMED, SHEEBA 1787 §102§103 Non-Final OA — Pending May 30, 2024
18677572 RESIN COMPOSITION AND MOLDED ARTICLE GOLOBOY, JAMES C 1771 §102§103§112 Non-Final OA — Pending May 29, 2024
18677590 RESIN COMPOSITION, MOLDED ARTICLE, AND PELLET KOLB, KATARZYNA I — §103§112 Non-Final OA — Pending May 29, 2024
18677612 RESIN COMPOSITION, MOLDED ARTICLE, COMPOSITE, AND METAL-RESIN COMPOSITE VONCH, JEFFREY A 1781 §103 Final Rejection — Pending May 29, 2024
18672783 METHACRYLIC RESIN COMPOSITION FOR INJECTION MOLDING OR EXTRUSION MOLDING, RESIN MOLDED BODY, AND METHOD FOR PRODUCING SAME DARLING, DEVIN MITCHELL 1764 §103§112 Final Rejection — Pending May 23, 2024
18669994 STRUCTURE AND SOLID-STATE IMAGING DEVICE PRASAD, NEIL R 2897 §102§103§112 Non-Final OA — Pending May 21, 2024
18659733 CLEANING LIQUID FOR REMOVING CERIUM COMPOUND, CLEANING METHOD, AND METHOD FOR PRODUCING SEMICONDUCTOR WAFER CARTER, JONATHAN LANGDON 1713 §103 Non-Final OA — Pending May 09, 2024
18659739 HIGH PURITY TIN COMPOUNDS CONTAINING UNSATURATED SUBSTITUENT AND METHOD FOR PREPARATION THEREOF HINES, LATOSHA D 1771 §102 Non-Final OA — Pending May 09, 2024
18652055 MODIFIED ETHYLENE-VINYL ALCOHOL RESIN COMPOSITION, GAS-BARRIER MATERIAL, AND STRETCHED FILM FISCHER, JUSTIN R 1749 §103 Non-Final OA — Pending May 01, 2024
18706202 METHOD FOR PRODUCING FLAME RETARDANT POLYCARBONATE RESIN COMPOSITION PELLETS BUTCHER, ROBERT T 1764 §103§112 Non-Final OA — Pending Apr 30, 2024
18646860 PARTICLES AND METHOD FOR PRODUCING SAME, AND SECONDARY BATTERY AND METHOD FOR MANUFACTURING SAME LYNCH, VICTORIA HOM 1724 §102§103 Non-Final OA — Pending Apr 26, 2024
18645590 AQUEOUS RESIN COMPOSITION, IMAGE FORMING METHOD, AND PRINTED MATERIAL NILAND, PATRICK DENNIS 1762 §102§103 Non-Final OA — Pending Apr 25, 2024
18643681 INFORMATION GENERATION METHOD, RECYCLING METHOD, INFORMATION GENERATION DEVICE, AND RECYCLING DEVICE RUHL, DENNIS WILLIAM 3626 §101§102 Non-Final OA 7d Pending Apr 23, 2024
18639048 POLYCARBONATE RESIN COMPOSITION SERGENT, RABON A 1765 §102§103§112 Non-Final OA — Pending Apr 18, 2024
18639655 RESIN COMPOSITION, PRODUCTION METHOD OF RESIN COMPOSITION, MOLDING MATERIAL, AND ARTICLE PHILLIPS, SAVANNAH GRACE 1763 §103§112 Non-Final OA — Pending Apr 18, 2024
18627614 BIODEGRADABLE RESIN COMPOSITION, MOLDED ARTICLE, AND BIOLOGICAL DEGRADATION METHOD BOYKIN, TERRESSA M 1765 §103 Non-Final OA — Pending Apr 05, 2024
18627503 RESIN, RESIN COMPOSITION, AND SHAPED OBJECT LISTVOYB, GREGORY 1765 §103 Non-Final OA — Pending Apr 05, 2024
18618361 PREPREG PRODUCTION METHOD AND PREPREG STONEHOCKER, VIRGINIA LEE 1766 §103§112 Non-Final OA — Pending Mar 27, 2024
18444354 THERMOPLASTIC ELASTOMER COMPOSITION FEELY, MICHAEL J 1766 §103 Non-Final OA — Pending Feb 16, 2024
18441376 RESIN COMPOSITION, MOLDED ARTICLE, MODIFIER FOR ABS RESIN, METHOD FOR MANUFACTURING RESIN COMPOSITION, AND METHOD FOR MODIFYING ABS RESIN REDDY, KARUNA P 1764 §102Other Non-Final OA — Pending Feb 14, 2024
18415760 RESIN COMPOSITION, RESIN SHEET, MULTILAYER BODY, SHEET CURED PRODUCT, AND CIRCUIT BOARD MATERIAL CAI, WENWEN 1763 §102§112 Non-Final OA — Pending Jan 18, 2024
18416310 PHENOL MIXTURE, EPOXY RESIN, EPOXY RESIN COMPOSITION, CURED PRODUCT, AND ELECTRICAL/ELECTRONIC COMPONENT WITHERSPOON, SIKARL A 1692 §103 Non-Final OA — Pending Jan 18, 2024
18392222 PARTITION MEMBER, BATTERY MODULE, AND BATTERY PACK AKHTAR, KIRAN QURAISHI 1751 §103§112 Non-Final OA — Pending Dec 21, 2023
18528651 Self-Assembled Carbon Fiber Bundle, Method for Producing Same, Prepreg and Method Producing Same JONES, KOLTON ED 1763 §102§103§112 Final Rejection — Pending Dec 04, 2023
18528627 Methyl Methacrylate-Containing Composition, Storage Method for Methyl Methacrylate-Containing Composition, and Production Method for Methyl Methacrylate Polymer CAI, WENWEN 1763 §103 Non-Final OA — Pending Dec 04, 2023
18524541 Catalyst, Method for Producing Catalyst, and Method for Producing Unsaturated Carboxylic Acid and/or Unsaturated Carboxylic Acid Ester TAYLOR, JORDAN W 1738 §102§103 Non-Final OA — Pending Nov 30, 2023
18512500 MONOMER COMPOSITION, METHACRYLIC RESIN COMPOSITION AND RESIN MOLDED BODY REDDY, KARUNA P 1764 §102§103§112Other Non-Final OA — Pending Nov 17, 2023
18512517 MONOMER COMPOSITION, METHACRYLIC RESIN COMPOSITION AND RESIN MOLDED BODY RODD, CHRISTOPHER M 1766 §102§103§112 Non-Final OA — Pending Nov 17, 2023
18383441 METHYL METHACRYLATE-CONTAINING COMPOSITION AND METHOD FOR PRODUCING METHYL METHACRYLATE POLYMER REDDY, KARUNA P — §103 Final Rejection — Pending Oct 24, 2023
18382699 Ultraviolet-Curable Water-Based Ink, Dispersion, Ultraviolet-Curable Water-Based Composition, and Printed Matter MCCLENDON, SANZA L 1765 §102§112 Non-Final OA — Pending Oct 23, 2023
18382705 Ultraviolet-Curable Water-Based Ink, Dispersion, Ultraviolet-Curable Water-Based Composition, and Printed Matter WHITELEY, JESSICA 1763 §102§103 Non-Final OA — Pending Oct 23, 2023
18382647 POLYMER COMPOSITION AND MOLDED ARTICLE THEREOF DARLING, DEVIN MITCHELL 1764 §103 Non-Final OA — Pending Oct 23, 2023
18490816 CARBON MATERIAL COMPOSITION, METHOD FOR PRODUCING CARBON MATERIAL COMPOSITION, NEGATIVE ELECTRODE, AND SECONDARY BATTERY THOMAS, BRENT C 1724 §103 Final Rejection — Pending Oct 20, 2023
18483107 COATED CARBON MATERIAL, NEGATIVE ELECTRODE, AND SECONDARY BATTERY APICELLA, KARIE O 1725 §102§103 Non-Final OA — Pending Oct 09, 2023
18477624 FLUORINE-CONTAINING SILICA GLASS POWDER AND METHOD FOR PRODUCING FLUORINE-CONTAINING SILICA GLASS POWDER WIESE, NOAH S 1731 §103 Final Rejection — Pending Sep 29, 2023
18476421 COATED CARBON MATERIAL, NEGATIVE ELECTRODE AND SECONDARY BATTERY NGUYEN, KEVIN NMN 1752 §102§103 Final Rejection — Pending Sep 28, 2023
18371684 COATING AGENT AND OIL-RESISTANT PAPER GREGORIO, GUINEVER S 1732 §103 Final Rejection — Pending Sep 22, 2023
18472388 RESIN COMPOSITION, MOLDED ARTICLE, AND APPLICATIONS THEREOF AHVAZI, BIJAN 1763 §103 Non-Final OA — Pending Sep 22, 2023
18472384 RESIN COMPOSITION, MOLDED ARTICLE, AND APPLICATIONS THEREOF EASHOO, MARK 1767 §103 Non-Final OA — Pending Sep 22, 2023
18471852 CARBON FIBER BUNDLE IMANI, ELIZABETH MARY COLE 1789 §103 Final Rejection 60d Pending Sep 21, 2023
18371428 RESIN COMPOSITION, FILM, LAMINATE FILM, AND LAMINATE NERANGIS, VICKEY M 1763 §103§112 Final Rejection — Pending Sep 21, 2023
18371102 COMPOUND, METHOD FOR PRODUCING SAME, POLYMERIZABLE COMPOSITION, POLYMER, HOLOGRAPHIC RECORDING MEDIUM, OPTICAL MATERIAL, AND OPTICAL COMPONENT ANGEBRANNDT, MARTIN J 1737 §103§112Other Final Rejection — Pending Sep 21, 2023
18468841 RESIN COMPOSITION, CURED PRODUCT SHEET, COMPOSITE MOLDED BODY, AND SEMICONDUCTOR DEVICE KOLB, KATARZYNA I 1767 §102§112DP Non-Final OA — Pending Sep 18, 2023
18464531 POLYORGANOSILOXANE-CONTAINING POLYMER, COMPOSITION, AND MOLDED ARTICLE BHUSHAN, KUMAR R 1766 §102 Final Rejection — Pending Sep 11, 2023
18464676 RESIN COMPOSITION AND MOLDED BODY HESTER, HOLLEY GRACE 1766 §103 Final Rejection — Pending Sep 11, 2023
18447368 Reactivity of Nitrile Hydratase by Aldehyde SAWYER, JENNIFER C 1691 §102§112 Non-Final OA — Pending Aug 10, 2023
18364925 RESIN COMPOSITION, PREPREG, AND FIBER-REINFORCED PLASTIC NILAND, PATRICK DENNIS 1762 §102§103§112 Non-Final OA — Pending Aug 03, 2023
18215935 WATER-SOLUBLE FILM AND CHEMICAL AGENT PACKAGE GUGLIOTTA, NICOLE T 1781 §103 Non-Final OA — Pending Jun 29, 2023
18214579 METHOD FOR PRODUCING BISPHENOL A AND METHOD FOR PRODUCING POLYCARBONATE RESIN RUNYAN, SILVANA C 1616 §102§103§112 Non-Final OA — Pending Jun 27, 2023
18201793 ADHESIVE, ADHESIVE FOR BONDING DISSIMILAR MATERIALS, ADHESIVE SHEET, AND ADHESIVE SHEET FOR BONDING DISSIMILAR MATERIALS DESAI, ANISH P 1788 §102§103 Final Rejection — Pending May 25, 2023
18189567 VINYL-BASED POLYMER, CURABLE COMPOSITION, AND CURED PRODUCT SASTRI, SATYA B 1763 §103 Final Rejection 75d Pending Mar 24, 2023
18124645 Thermoplastic Elastomer Composition and Composite Molded Body RODD, CHRISTOPHER M 1766 §103 Final Rejection 70d overdue Pending Mar 22, 2023
18183026 PARTITION MEMBER AND ASSEMBLED BATTERY DIGNAN, MICHAEL L 1723 §112 Final Rejection 16d Pending Mar 13, 2023
18006749 RESIN COMPOSITION, FORMED ARTICLE, AND, ELECTROMAGNETIC WAVE ABSORBER KARST, DAVID THOMAS 1767 §102§103 Non-Final OA — Pending Jan 25, 2023
17994254 Resin Composition and Molded Body QIAO, HUIHONG 1763 §103 Non-Final OA 53d Pending Nov 25, 2022
17988095 ETHYLENE-VINYL ALCOHOL COPOLYMER RESIN COMPOSITION, MULTILAYER STRUCTURE, AND PACKAGE CAI, WENWEN 1763 §103 Non-Final OA 30d overdue Pending Nov 16, 2022
18048653 FERMENTED MILK AND METHOD FOR PRODUCING SAME MERRIAM, ANDREW E 1791 §102§103§112 Non-Final OA 126d overdue Pending Oct 21, 2022
17945185 SMC Manufacturing Method BAREFORD, KATHERINE A 1718 §102§103§112 Final Rejection 19d Pending Sep 15, 2022
17896844 Copolymer, Resin Composition, Molded Product, Filmy Molded Product, and Method for Producing Copolymer BLEDSOE, JOSHUA CALEB 1762 §102§103 Final Rejection 16d Pending Aug 26, 2022
17814718 CONDUCTIVE COMPOSITE, RESIST COATING MATERIAL, RESIST, AND METHOD FOR FORMING RESIST PATTERN CHU, JOHN S Y 1737 §102§103 Non-Final OA 155d overdue Pending Jul 25, 2022
17811118 METHOD FOR PRODUCING CATALYST, AND METHOD FOR PRODUCING ACRYLIC ACID KELLY-O'NEILL, YOLANDA LYNNETTE 1692 §103 Non-Final OA — Pending Jul 07, 2022
17839554 POLYCARBONATE RESIN COMPOSITION COONEY, JOHN M 1765 §103 Non-Final OA 60d overdue Pending Jun 14, 2022
17826484 Ultraviolet-Curable Water-Based Inkjet-Printing Ink, Ultraviolet Curable Water-Based Composition for Inkjet Printing, and Printed Material STONEHOCKER, VIRGINIA LEE 1766 §103§112 Non-Final OA — Pending May 27, 2022
17565962 CARBON MATERIAL, METHOD FOR PRODUCING CARBON MATERIAL, AND NON-AQUEOUS SECONDARY BATTERY USING CARBON MATERIAL ZHANG, HAIXIA 1723 DP Final Rejection 28d Pending Dec 30, 2021
17480585 MULTILAYER STRUCTURE AND PACKAGE SHAH, SAMIR 1787 §103§112 Final Rejection 27d Pending Sep 21, 2021
17128467 POLYPEPTIDE SEPARATION METHOD, POLYPEPTIDE PRODUCTION METHOD, AND POLYPEPTIDE PURIFICATION DEVICE ESPINOSA, CLAUDIA EDILMA 1654 §103§112 Final Rejection — Pending Dec 21, 2020
17072092 CURABLE COMPOSITION, CURED PRODUCT, AND STACKED BODY REDDY, KARUNA P 1764 §103 Non-Final OA 29d Pending Oct 16, 2020
16832347 Method for Producing Nicotinamide Mononucleotide and Transformant Used in Said Method MISHRA, DEEPA 1657 §103§112 Non-Final OA 57d Pending Mar 27, 2020
18848319 POLYCARBONATE RESIN COMPOSITION AND MEMBER FOR ANTENNA SASTRI, SATYA B 1762 §103 Non-Final OA — Pending Sep 18, 2024
18687237 RESIN COMPOSITION AND MOLDED ARTICLE PEPITONE, MICHAEL F 1767 §102§103 Non-Final OA — Pending Feb 27, 2024
18566967 UNCROSSLINKED FLUORORUBBER COMPOSITION, SEAL MATERIAL PRODUCED USING SAME, AND METHOD FOR PRODUCING SAME MOORE, MARGARET G 1765 §103 Final Rejection — Pending Dec 04, 2023
18268164 FLUORINE RUBBER COMPOSITION AND RUBBER MOLDED ARTICLE FORMED USING SAME PAK, HANNAH J 1764 §103 Non-Final OA — Pending Jun 16, 2023
17920002 ELASTOMER COMPOSITION AND SEALING MATERIAL COMPRISING SAME KOLB, KATARZYNA I 1767 §103 Final Rejection — Pending Oct 19, 2022

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