Prosecution Insights
Last updated: April 19, 2026

JFE Steel Corporation

107 pending office actions

Portfolio Summary

107
Total Pending OAs
28
Final Rejections
79
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18859542 HOT PRESSED MEMBER, STEEL SHEET FOR HOT PRESS FORMING, AND METHOD OF PRODUCING HOT PRESSED MEMBER WANG, XIAOBEI 1784 Non-Final OA Oct 24, 2024
18856880 STEEL PLATE AND METHOD FOR PRODUCING THE SAME LA VILLA, MICHAEL EUGENE 1784 Non-Final OA Oct 15, 2024
18848620 PRE-TREATMENT LIQUID AND METHOD FOR MANUFACTURING ELECTROMAGNETIC STEEL SHEET PROVIDED WITH INSULATING FILM GATES, BRADFORD M 1713 Final Rejection Sep 19, 2024
18845560 HOT PRESSED MEMBER AND STEEL SHEET FOR HOT PRESS FORMING KRUPICKA, ADAM C 1784 Non-Final OA Sep 10, 2024
18839790 STEEL SHEET, MEMBER, METHODS FOR MANUFACTURING THE SAME, METHOD FOR MANUFACTURING HOT-ROLLED STEEL SHEET FOR COLD-ROLLED STEEL SHEET, AND METHOD FOR MANUFACTURING COLD-ROLLED STEEL SHEET KOSHY, JOPHY STEPHEN 1733 Non-Final OA Aug 20, 2024
18839142 HOT PRESSED MEMBER AND HOT PRESS FORMING STEEL SHEET, AND METHODS OF PRODUCING SAME CHRISTY, KATHERINE A 1784 Non-Final OA Aug 16, 2024
18729440 SURFACE INSPECTION METHOD FOR METAL MATERIAL, SURFACE INSPECTION APPARATUS FOR METAL MATERIAL, AND METAL MATERIAL NUR, ABDULLAHI 2877 Non-Final OA Jul 16, 2024
18724296 NON-ORIENTED ELECTRICAL STEEL SHEET WANG, XIAOBEI 1784 Final Rejection Jun 26, 2024
18716790 FATIGUE CRACK GROWTH SUPPRESSING METHOD FOR BENT PORTION OF METAL SHEET, AND AUTOMOTIVE PART SULLIVAN, DEBRA M 3725 Non-Final OA Jun 05, 2024
18716260 GAS WIPING NOZZLE AND METHODS FOR MANUFACTURING HOT-DIP METAL-COATED STEEL STRIP AND GAS WIPING NOZZLE ZHANG, HAI Y 1717 Non-Final OA Jun 04, 2024
18712807 PRESS FORMING ANALYSIS METHOD, PRESS FORMING ANALYSIS APPARATUS, AND PRESS FORMING ANALYSIS PROGRAM PARK, EDWARD 2675 Non-Final OA May 23, 2024
18700790 METAL SHEET BENT PORTION FATIGUE CRACK GROWTH SUPPRESSING METHOD AND AUTOMOTIVE PART SULLIVAN, DEBRA M 3725 Non-Final OA Apr 12, 2024
18691456 HOT PRESSED MEMBER CHRISTY, KATHERINE A 1784 Non-Final OA Mar 13, 2024
18690265 HOT PRESSED MEMBER CHRISTY, KATHERINE A 1784 Non-Final OA Mar 08, 2024
18688955 METHOD FOR IMPROVING DELAYED FRACTURE CHARACTERISTICS OF METAL SHEET, METHOD FOR PRODUCING BLANK, METHOD FOR PRODUCING PRESS-FORMED ARTICLE, AND PRESS-FORMED ARTICLE EKIERT, TERESA M 3725 Non-Final OA Mar 04, 2024
18688060 METHOD FOR MANUFACTURING HOT-DIP METAL-COATED STEEL STRIP ZHANG, HAI Y 1717 Non-Final OA Feb 29, 2024
18684983 CUSHION TANK DEVICE BELL, SPENCER E 1711 Final Rejection Feb 20, 2024
18683839 STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING SAME KOSHY, JOPHY STEPHEN 1733 Non-Final OA Feb 15, 2024
18683857 STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING SAME YANG, JIE 1734 Non-Final OA Feb 15, 2024
18683349 HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME CHRISTY, KATHERINE A 1784 Non-Final OA Feb 13, 2024
18578402 DEFLECTOR ROLL AND METHOD OF PRODUCING STEEL SHEET USING THIS DEFLECTOR ROLL DICKSTEIN, WILLIAM DOUGLAS 3725 Non-Final OA Jan 11, 2024
18575473 STEEL PIPE OUT-OF-ROUNDNESS PREDICTION METHOD, STEEL PIPE OUT-OF-ROUNDNESS CONTROL METHOD, STEEL PIPE MANUFACTURING METHOD, STEEL PIPE OUT-OF-ROUNDNESS PREDICTION MODEL GENERATION METHOD, AND STEEL PIPE OUT-OF-ROUNDNESS PREDICTION DEVICE KIM, BOBBY YEONJIN 3725 Non-Final OA Dec 29, 2023
18569600 METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND ROLLING MILL FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET PATEL, DEVANG R 1735 Non-Final OA Dec 13, 2023
18568932 ORE CRUSHING METHOD AND PELLET PRODUCTION METHOD YANG, JIE 1734 Non-Final OA Dec 11, 2023
18568486 TRANSFORMER NOISE PERFORMANCE DIAGNOSIS METHOD AND NOISE REDUCTION METHOD CHARIOUI, MOHAMED 2857 Non-Final OA Dec 08, 2023
18565274 METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET JANSSEN, REBECCA 1733 Non-Final OA Nov 29, 2023
18564783 HIGH STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME PATEL, DEVANG R 1735 Non-Final OA Nov 28, 2023
18563597 METHOD FOR DEPHOSPHORIZATION OF MOLTEN IRON WANG, NICHOLAS A 1734 Non-Final OA Nov 22, 2023
18562583 FERRITIC STAINLESS STEEL WALCK, BRIAN D 1738 Non-Final OA Nov 20, 2023
18561448 METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET MORALES, RICARDO D 1738 Non-Final OA Nov 16, 2023
18561389 METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET WANG, NICHOLAS A 1734 Non-Final OA Nov 16, 2023
18561053 METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET SU, XIAOWEI 1733 Non-Final OA Nov 15, 2023
18289918 METHOD FOR REFINING MOLTEN IRON O'KEEFE, SEAN P 1738 Non-Final OA Nov 08, 2023
18289601 HIGH-STRENGTH HOT-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING HIGH-STRENGTH HOT-ROLLED STEEL SHEET LIANG, ANTHONY M 1734 Non-Final OA Nov 06, 2023
18289264 HIGH-STRENGTH HOT ROLLED STEEL SHEET AND METHOD FOR PRODUCING THE SAME, AND HIGH-STRENGTH ELECTRIC RESISTANCE WELDED STEEL PIPE AND METHOD FOR PRODUCING THE SAME CARDA, DANIELLE MARIE 1738 Non-Final OA Nov 02, 2023
18289170 SUPPLIED HEAT QUANTITY ESTIMATION METHOD, SUPPLIED HEAT QUANTITY ESTIMATION DEVICE, SUPPLIED HEAT QUANTITY ESTIMATION PROGRAM, AND BLAST FURNACE OPERATION METHOD PATEL, DEVANG R 1735 Final Rejection Nov 01, 2023
18289076 SUPPLIED HEAT QUANTITY ESTIMATION METHOD, SUPPLIED HEAT QUANTITY ESTIMATION DEVICE, SUPPLIED HEAT QUANTITY ESTIMATION PROGRAM, AND BLAST FURNACE OPERATION METHOD PATEL, DEVANG R 1735 Final Rejection Oct 31, 2023
18558192 DEW POINT CONTROL METHOD FOR CONTINUOUS ANNEALING FURNACE, CONTINUOUS ANNEALING METHOD FOR STEEL SHEET, STEEL SHEET MANUFACTURING METHOD, CONTINUOUS ANNEALING FURNACE, CONTINUOUS HOT-DIP GALVANIZING LINE, AND GALVANNEALING LINE STILES, JACOB BENJAMIN 1733 Non-Final OA Oct 31, 2023
18289072 SUPPLY HEAT QUANTITY ESTIMATING METHOD, SUPPLY HEAT QUANTITY ESTIMATING DEVICE, SUPPLY HEAT QUANTITY ESTIMATING PROGRAM, AND BLAST FURNACE OPERATING METHOD PATEL, DEVANG R 1735 Final Rejection Oct 31, 2023
18494001 METHOD FOR CHARGING RAW MATERIALS INTO BLAST FURNACE PULLEN, NIKOLAS TAKUYA 1733 Non-Final OA Oct 25, 2023
18285695 STAINLESS STEEL PIPE AND METHOD FOR MANUFACTURING THE SAME SMITH, CATHERINE P 1735 Non-Final OA Oct 05, 2023
18283052 HIGH-STRENGTH HOT-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME YANG, JIE 1734 Non-Final OA Sep 20, 2023
18283055 HOT-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME WANG, NICHOLAS A 1734 Non-Final OA Sep 20, 2023
18281812 STEEL PIPE FOR HIGH-PRESSURE HYDROGEN, HIGH-PRESSURE HYDROGEN VESSEL, AND METHOD FOR MANUFACTURING SAID STEEL PIPE WANG, NICHOLAS A 1734 Non-Final OA Sep 13, 2023
18549920 STEEL SHEET, MEMBER, AND METHOD FOR PRODUCING STEEL SHEET, AND METHOD FOR PRODUCING MEMBER KOSHY, JOPHY STEPHEN 1733 Final Rejection Sep 11, 2023
18549921 CLAD STEEL PLATE, MEMBER, AND PRODUCTION METHODS FOR SAME SU, XIAOWEI 1733 Non-Final OA Sep 11, 2023
18549534 FILM-LAMINATED METAL SHEET AND METHOD OF PRODUCING THE SAME, SUBSTRATE FOR FLEXIBLE ELECTRONICS, AND ORGANIC EL SUBSTRATE LAWLER, JOHN VINCENT 1787 Non-Final OA Sep 07, 2023
18548927 GALVANIZED STEEL SHEET AND COLD-ROLLED STEEL SHEET WANG, XIAOBEI 1784 Non-Final OA Sep 05, 2023
18547692 METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND HOT-ROLLED STEEL SHEET FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET SU, XIAOWEI 1733 Non-Final OA Aug 24, 2023
18277833 SUBMERGED ARC WELDED JOINT WALTHOUR, SCOTT J 3741 Non-Final OA Aug 18, 2023
18277837 TIG WELDED JOINT WALTHOUR, SCOTT J 3741 Non-Final OA Aug 18, 2023
18546970 POWDER FOR ANNEALING SEPARATOR AND PRODUCTION METHOD FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET USING SAME KOSHY, JOPHY STEPHEN 1733 Non-Final OA Aug 18, 2023
18546780 GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF PRODUCING SAME KOSHY, JOPHY STEPHEN 1733 Non-Final OA Aug 17, 2023
18276146 CRASH ENERGY ABSORPTION PART FOR AUTOMOBILE, AND METHOD OF MANUFACTURING CRASH ENERGY ABSORPTION PART FOR AUTOMOBILE BUTCHER, CAROLINE N 3676 Final Rejection Aug 07, 2023
18264249 METHOD FOR PRODUCING MOLTEN IRON USING ELECTRIC FURNACE PROVIDED WITH VIDEO DEVICE WU, JENNY R 1733 Non-Final OA Aug 04, 2023
18263707 METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND ANNEALING SEPARATOR USED FOR SAME LIANG, ANTHONY M 1734 Non-Final OA Aug 01, 2023
18275070 LASER CUTTING METHOD, LASER CUTTING FACILITY, AND COLD ROLLING METHOD FOR STEEL STRIP, AND METHOD OF MANUFACTURING COLD ROLLED STEEL STRIP FERDOUSI, FAHMIDA NMN 3761 Non-Final OA Jul 31, 2023
18275064 COLD ROLLING MILL ROLLING CONDITION CALCULATION METHOD, COLD ROLLING MILL ROLLING CONDITION CALCULATION DEVICE, COLD ROLLING METHOD, COLD ROLLING MILL, AND STEEL SHEET MANUFACTURING METHOD TOLAN, EDWARD THOMAS 3725 Final Rejection Jul 31, 2023
18274771 HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME YANG, JIE 1734 Non-Final OA Jul 28, 2023
18272474 TOP-BLOWING LANCE FOR CONVERTER, METHOD FOR ADDING AUXILIARY RAW MATERIAL, AND METHOD FOR REFINING OF MOLTEN IRON MCGUTHRY BANKS, TIMA MICHELE 1733 Non-Final OA Jul 14, 2023
18272148 CAN STEEL SHEET AND METHOD FOR PRODUCING SAME DUMBRIS, SETH M 1784 Non-Final OA Jul 13, 2023
18270617 MOLTEN IRON REFINING METHOD SHAMS, NAZMUN NAHAR 1738 Non-Final OA Jun 30, 2023
18268744 SUPPLY HEAT AMOUNT ESTIMATING METHOD, SUPPLY HEAT AMOUNT ESTIMATING DEVICE, AND BLAST FURNACE OPERATING METHOD PATEL, DEVANG R 1735 Final Rejection Jun 21, 2023
18258327 METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET LUK, VANESSA TIBAY 1733 Final Rejection Jun 20, 2023
18258329 PLASMA TREATMENT METHOD, METHOD OF PRODUCING PLASMA-TREATED HEXAGONAL BORON NITRIDE POWDER, AND PLASMA TREATMENT DEVICE GREGORIO, GUINEVER S 1732 Non-Final OA Jun 20, 2023
18258210 GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND PRODUCTION METHOD THEREFOR ALDAZ CERVANTES, MAYELA RENATA 1733 Non-Final OA Jun 19, 2023
18267568 LASER WELDING METHOD AND LASER WELDING APPARATUS FOR Si-CONTAINING STEEL SHEETS CHEN, SIMPSON ABRAHAM 3761 Non-Final OA Jun 15, 2023
18257178 HOT-DIP GALVANIZED STEEL SHEET AND MANUFACTURING METHOD THEREFOR WANG, NICHOLAS A 1734 Final Rejection Jun 13, 2023
18265503 SUBMERGED ARC WELDING WIRE AND METHOD FOR PRODUCING WELD JOINT USING THE SAME ISKRA, JOSEPH W 3761 Non-Final OA Jun 06, 2023
18255586 STAINLESS STEEL FOIL FOR CATALYST SUPPORT OF EXHAUST GAS PURIFIER WALCK, BRIAN D 1738 Non-Final OA Jun 02, 2023
18039638 ABNORMALITY DETERMINATION APPARATUS, ABNORMALITY DETERMINATION MODEL GENERATION METHOD, AND ABNORMALITY DETERMINATION METHOD KUAN, JOHN CHUNYANG 2857 Non-Final OA May 31, 2023
18038753 STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME OLADAPO, TAIWO 1771 Non-Final OA May 25, 2023
18000288 IRON-BASED POWDER FOR DUST CORE, DUST CORE, AND METHOD OF MANUFACTURING DUST CORE NGUYEN, TUYEN T 2837 Non-Final OA May 24, 2023
18253848 STEEL PLATE HEVEY, JOHN A 1735 Final Rejection May 22, 2023
18251396 FE-BASED ELECTROPLATED STEEL SHEET, ELECTRODEPOSITION-COATED STEEL SHEET, AUTOMOTIVE PART, METHOD OF PRODUCING ELECTRODEPOSITION-COATED STEEL SHEET, AND METHOD OF PRODUCING FE-BASED ELECTROPLATED STEEL SHEET SCHLEIS, DANIEL J 1784 Non-Final OA May 02, 2023
18033704 PRESS FORMING METHOD STEPHENS, MATTHEW 3725 Final Rejection Apr 25, 2023
18032424 WOUND CORE FANG, SHANE 1766 Non-Final OA Apr 18, 2023
18248524 SOFT MAGNETIC IRON SU, XIAOWEI 1733 Non-Final OA Apr 11, 2023
18027404 FLAW GRINDING SYSTEM, FLAW GRINDING METHOD, AND STEEL-PRODUCT MANUFACTURING METHOD EMPLOYING THE FLAW GRINDING METHOD RIVERA, CARLOS A 3723 Final Rejection Mar 21, 2023
18042299 POWDER FOR ANNEALING SEPARATOR AND METHOD OF PRODUCING SAME, AND METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET ALDAZ CERVANTES, MAYELA RENATA 1733 Non-Final OA Feb 21, 2023
18021400 COLD ROLLING METHOD, COLD ROLLING EQUIPMENT, AND COLD-ROLLED STEEL SHEET MANUFACTURING METHOD GUTHRIE, TERESA A 3725 Final Rejection Feb 15, 2023
18041695 METHOD OF PREDICTING HYDROGEN CONTENT IN STEEL OF STEEL STRIP, METHOD OF CONTROLLING HYDROGEN CONTENT IN STEEL, MANUFACTURING METHOD, METHOD OF FORMING PREDICTION MODEL OF HYDROGEN CONTENT IN STEEL, AND DEVICE THAT PREDICTS HYDROGEN CONTENT IN STEEL WANG, NICHOLAS A 1734 Final Rejection Feb 15, 2023
18005057 RESISTANCE SPOT WELDING METHOD AND METHOD OF MANUFACTURING WELD JOINT ISKRA, JOSEPH W 3761 Final Rejection Jan 11, 2023
18011567 PROJECTION WELDED JOINT AND PROJECTION WELDING METHOD WU, JENNY R 1733 Non-Final OA Dec 20, 2022
18011732 OPERATION GUIDANCE METHOD, BLAST FURNACE OPERATION METHOD, HOT METAL MANUFACTURING METHOD, AND OPERATION GUIDANCE APPARATUS HEINLE, COURTNEY D 3745 Non-Final OA Dec 20, 2022
18011747 CONVERTER BLOWING CONTROL METHOD AND CONVERTER BLOWING CONTROL SYSTEM ABOAGYE, MICHAEL 1733 Final Rejection Dec 20, 2022
18010928 STEEL SHEET, MEMBER, AND METHOD FOR PRODUCING THEM KOSHY, JOPHY STEPHEN 1733 Non-Final OA Dec 16, 2022
18009523 HARDNESS PREDICTION METHOD OF HEAT HARDENED RAIL, THERMAL TREATMENT METHOD, HARDNESS PREDICTION DEVICE, THERMAL TREATMENT DEVICE, MANUFACTURING METHOD, MANUFACTURING FACILITIES, AND GENERATING METHOD OF HARDNESS PREDICTION MODEL DUNN, DARRIN D 2117 Non-Final OA Dec 09, 2022
18008936 VIBRATION AND NOISE REDUCTION ANALYSIS DEVICE AND ANALYSIS METHOD FOR PANEL PART OF AUTOMOBILE SCHWARZENBERG, PAUL 3695 Non-Final OA Dec 07, 2022
18008203 RAIL HAVING EXCELLENT FATIGUE CRACK PROPAGATION RESISTANCE CHARACTERISTICS, AND METHOD OF PRODUCING SAME KOSHY, JOPHY STEPHEN 1733 Final Rejection Dec 05, 2022
17999853 INFORMATION SEARCH SYSTEM SHAIKH, ZEESHAN MAHMOOD 2658 Non-Final OA Nov 24, 2022
17926911 OPTIMIZATION ANALYSIS METHOD AND DEVICE OF JOINING POSITION OF AUTOMOTIVE BODY HOPKINS, DAVID ANDREW 2188 Non-Final OA Nov 21, 2022
17999214 ABRASION-RESISTANT STEEL PLATE AND METHOD OF PRODUCING ABRASION-RESISTANT STEEL PLATE HILL, STEPHANI A 1735 Non-Final OA Nov 18, 2022
17998926 GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF MANUFACTURING SAME ALDAZ CERVANTES, MAYELA RENATA 1733 Final Rejection Nov 16, 2022
17922421 OPTIMIZATION ANALYSIS METHOD AND APPARATUS OF ADHESIVE POSITION IN AUTOMOTIVE BODY HANN, JAY B 2186 Non-Final OA Oct 31, 2022
17917772 ARC WELDED JOINT AND ARC WELDING METHOD RHUE, ABIGAIL H 3761 Final Rejection Oct 07, 2022
17909103 RESIN-COATED METAL SHEET FOR CONTAINERS MCDONOUGH, JAMES E 1734 Non-Final OA Sep 02, 2022
17905277 HOT PRESSED MEMBER AND METHOD OF PRODUCING SAME, AND COATED STEEL SHEET FOR HOT PRESS FORMING WANG, NICHOLAS A 1734 Final Rejection Aug 30, 2022
17794431 STEEL SHEET, MEMBER, AND PRODUCTION METHODS THEREFOR ALDAZ CERVANTES, MAYELA RENATA 1733 Non-Final OA Jul 21, 2022
17785164 HIGH-STRENGTH SEAMLESS STAINLESS STEEL PIPE FOR OIL WELL HILL, STEPHANI A 1735 Final Rejection Jun 14, 2022
17779664 METHOD OF EXTRACTING PRECIPITATE AND/OR INCLUSION, METHOD OF QUANTITATIVE ANALYSIS OF PRECIPITATE AND/OR INCLUSION, ELECTROLYTE, AND METHOD OF PRODUCING REPLICA SAMPLE LEE, JOHN 1794 Non-Final OA May 25, 2022
17764464 VIBRATION NOISE REDUCTION ANALYSIS METHOD AND ANALYZER FOR AUTOMOTIVE PANEL PARTS MORRIS, JOSEPH PATRICK 2188 Final Rejection Mar 28, 2022
17624648 AUTOMOTIVE CRASHWORTHINESS ENERGY ABSORPTION PART AND PRODUCTION METHOD OF AUTOMOTIVE CRASHWORTHINESS ENERGY ABSORPTION PART SYLVESTER, KEVIN 1794 Non-Final OA Jan 04, 2022
17621801 QUALITY PREDICTION MODEL GENERATION METHOD, QUALITY PREDICTION MODEL, QUALITY PREDICTION METHOD, METAL MATERIAL MANUFACTURING METHOD, QUALITY PREDICTION MODEL GENERATION DEVICE, AND QUALITY PREDICTION DEVICE SAXENA, AKASH 2188 Final Rejection Dec 22, 2021
17619838 NON-ORIENTED ELECTRICAL STEEL SHEET, METHOD FOR PRODUCING THE SAME, AND MOTOR CORE HILL, STEPHANI A 1735 Final Rejection Dec 16, 2021
17602422 PRECURSOR, METHOD FOR MANUFACTURING PRECURSOR, POSITIVE ELECTRODE MATERIAL, METHOD FOR MANUFACTURING POSITIVE ELECTRODE MATERIAL, AND LITHIUM-ION SECONDARY CELL DISNEY, CHRISTINE CONLON 1723 Non-Final OA Oct 08, 2021
17295875 METHOD OF MANUFACTURING NON-ORIENTED ELECTRICAL STEEL SHEET SMITH, CATHERINE P 1735 Final Rejection May 21, 2021

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