Prosecution Insights
Last updated: April 19, 2026

Nanjing Chervon Industry Co. Ltd.

66 pending office actions

Portfolio Summary

66
Total Pending OAs
22
Final Rejections
44
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
19229324 POWER TOOL AND CONTROL METHOD THEREOF IGBOKWE, NICHOLAS E 3731 Non-Final OA Jun 05, 2025
19223350 IMPACT WRENCH AND POWER TOOL IMAM, TANZIM 3731 Non-Final OA May 30, 2025
19206375 POWER TOOL AHMED, MOBEEN 3731 Non-Final OA May 13, 2025
19095261 FASTENER DRIVER MARTIN, VERONICA 3731 Non-Final OA Mar 31, 2025
19084916 IMPACT TOOL RUSHING-TUCKER, CHINYERE J 3731 Non-Final OA Mar 20, 2025
19022126 POWER TOOL LEEDS, DANIEL JEREMY 3731 Non-Final OA Jan 15, 2025
19022554 NAIL GUN FRY, PATRICK B 3731 Non-Final OA Jan 15, 2025
18972503 SELF-MOVING MOWING SYSTEM, SELF-MOVING MOWER AND OUTDOOR SELF-MOVING DEVICE SMITH, ISAAC G 3662 Non-Final OA Dec 06, 2024
18945656 IMPACT TOOL LOPEZ, MICHELLE 3731 Non-Final OA Nov 13, 2024
18935243 IMPACT TOOL LEEDS, DANIEL JEREMY 3731 Non-Final OA Nov 01, 2024
18925597 VEHICLE-TYPE DRIVING DEVICE PICON-FELICIANO, RUBEN 3747 Non-Final OA Oct 24, 2024
18816202 IMPACT TOOL LONG, ROBERT FRANKLIN 3731 Final Rejection Aug 27, 2024
18808439 RECIPROCATING POWER TOOL DONG, LIANG 3724 Non-Final OA Aug 19, 2024
18661903 POWER TOOL DINH, THAI T 2846 Non-Final OA May 13, 2024
18645547 MITER SAW MACFARLANE, EVAN H 3724 Non-Final OA Apr 25, 2024
18643052 BATTERY PACK, POWER TOOL SYSTEM, AND CHARGING SYSTEM DIAO, M BAYE 2859 Final Rejection Apr 23, 2024
18641608 POWER TOOL LEEDS, DANIEL JEREMY 3731 Final Rejection Apr 22, 2024
18432765 POWER TOOL AND POWER-OFF PROTECTION METHOD THEREOF JALLOW, EYAMINDAE CHOSSAN 3731 Non-Final OA Feb 05, 2024
18424007 CUTTING DEVICE MATTHEWS, JENNIFER S 3724 Final Rejection Jan 26, 2024
18397562 OFF-ROAD ELECTRIC MOTORCYCLE CHOWDHURY, AL-BIRR RAHMAN 3618 Non-Final OA Dec 27, 2023
18537166 IMPACT TOOL FRANCISCO, TRISHA JOY UTULO 3723 Non-Final OA Dec 12, 2023
18519466 POLE CHAIN SAW DO, NHAT CHIEU Q 3724 Non-Final OA Nov 27, 2023
18519247 RIDING MOWING DEVICE ALUNKAL, THOMAS D 2686 Non-Final OA Nov 27, 2023
18511291 RIDING MOWING DEVICE PEZZUTO, ROBERT ERIC 3671 Non-Final OA Nov 16, 2023
18509690 HANDHELD DIGGING TOOL FULLER, ROBERT EDWARD 3676 Non-Final OA Nov 15, 2023
18498920 RIDING MOWER FABIAN-KOVACS, ARPAD 3671 Non-Final OA Oct 31, 2023
18498607 CHUCK DEVICE AND POWER TOOL RAMOS, NICOLE N 3722 Non-Final OA Oct 31, 2023
18495369 IMPACT TOOL SCRUGGS, ROBERT J 3723 Non-Final OA Oct 26, 2023
18489371 POWER TOOL AND CONTROL METHOD THEREOF BOUZIANE, SAID 2846 Final Rejection Oct 18, 2023
18471398 PUSH POWER TOOL BROWN, CLAUDE J 3671 Non-Final OA Sep 21, 2023
18470206 WALK-BEHIND WORKING MACHINE BEHRENS, ADAM J 3671 Non-Final OA Sep 19, 2023
18468234 INTELLIGENT MOWING SYSTEM AND INTELLIGENT MOWING DEVICE AFRIN, NAZIA 3666 Final Rejection Sep 15, 2023
18457714 ELECTRIC WEEDER BEHRENS, ADAM J 3671 Non-Final OA Aug 29, 2023
18457110 BLOWER HERRMANN, JOSEPH S 3746 Final Rejection Aug 28, 2023
18454611 STRING TRIMMER HEAD AND STRING TRIMMER CORNETT, ROBERT D 3724 Non-Final OA Aug 23, 2023
18452629 NAIL GUN MARTIN, VERONICA 3731 Final Rejection Aug 21, 2023
18452349 RIDING LAWN MOWER SWENSON, BRIAN L 3613 Final Rejection Aug 18, 2023
18451930 ELECTRIC RIDING LAWN MOWER PHAN, HAU VAN 3615 Non-Final OA Aug 18, 2023
18450907 SELF-PROPELLED APPARATUS AND COLLISION DETECTION METHOD THEREOF MILLER, PRESTON JAY 3661 Final Rejection Aug 16, 2023
18449745 POWER-ASSISTED WORKING MACHINE AND MOWER DANG, TINH 3655 Non-Final OA Aug 15, 2023
18449545 POWER TOOL AND CHAINSAW PRONE, JASON D 3724 Non-Final OA Aug 14, 2023
18446533 POWER TOOL NGUYEN, PHONG H 3724 Final Rejection Aug 09, 2023
18358703 SELF-PROPELLED DEVICE HANNON, TIMOTHY 3655 Final Rejection Jul 25, 2023
18348755 MISTING FAN DELEON, DARIO ANTONIO 3763 Final Rejection Jul 07, 2023
18338578 MOWER HUTCHINS, CATHLEEN R 3672 Final Rejection Jun 21, 2023
18336155 PIPE CLEANING MACHINE CARLSON, MARC 3723 Final Rejection Jun 16, 2023
18327653 RIDING LAWN MOWER TRAN, JULIA C 3671 Final Rejection Jun 01, 2023
18314233 SANDER DION, MARCEL T 3723 Non-Final OA May 09, 2023
18312734 CHARGING DEVICE AND CHARGING SYSTEM PARIHAR, SUCHIN 2851 Non-Final OA May 05, 2023
18299527 CUTTING TOOL MACFARLANE, EVAN H 3724 Non-Final OA Apr 12, 2023
18187869 POWER TOOL AND POWER TOOL SYSTEM DIAO, M BAYE 2859 Non-Final OA Mar 22, 2023
18182593 HEDGE TRIMMER LEE, LAURA MICHELLE 3724 Non-Final OA Mar 13, 2023
18182881 SMART MOWING SYSTEM RIDDER, ROSE 3664 Non-Final OA Mar 13, 2023
18090042 ROBOTIC MOWER AND MOWER MEISLAHN, DOUGLAS JAMES 3671 Final Rejection Dec 28, 2022
18085201 MISTING FAN DELEON, DARIO ANTONIO 3763 Final Rejection Dec 20, 2022
18084666 CHARGER KOUSAR, SADIA 2859 Final Rejection Dec 20, 2022
17969365 TABLE TOOL AND CONTROL METHOD THEREFOR LEE, LAURA MICHELLE 3724 Non-Final OA Oct 19, 2022
17954116 WALK-BEHIND ELECTRIC DEVICE DANG, TINH 3655 Non-Final OA Sep 27, 2022
17951904 POWER UNIT BROWN, CLAUDE J 3671 Final Rejection Sep 23, 2022
17939455 BATTERY PACK AND POWER TOOL SYSTEM BICKIYA, AIMAN AMIR 2859 Non-Final OA Sep 07, 2022
17879035 POWER TOOL AND ONE-HAND SAW CORNETT, ROBERT D 3724 Non-Final OA Aug 02, 2022
17878977 POWER TOOL AND ELECTRIC PIPE CUTTER CORNETT, ROBERT D 3724 Final Rejection Aug 02, 2022
17870571 STORAGE AND TRANSPORTATION HANDLE FOR A LAWN CARE VEHICLE WEBB, SUNNY DANIELLE 3671 Non-Final OA Jul 21, 2022
17570751 RIDING LAWN MOWER AND CONTROL METHOD THEREOF BRITTMAN-ALABI, FELICIA LUCILLE 3611 Non-Final OA Jan 07, 2022
17542593 CUTTING DEVICE MARKMAN, MAKENA 3723 Non-Final OA Dec 06, 2021
17459365 BATTERY PACK, POWER TOOL, AND POWER SUPPLY METHOD THEREOF DINH, LYNDA 2857 Final Rejection Aug 27, 2021

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