Prosecution Insights
Last updated: April 19, 2026

Shenzhen First Union Technology Co. Ltd.

43 pending office actions

Portfolio Summary

43
Total Pending OAs
12
Final Rejections
31
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18564085 VAPORIZER AND ELECTRONIC VAPORIZATION DEVICE DYE, ROBERT C 3619 Non-Final OA Nov 25, 2023
18037403 VAPORIZER AND ELECTRONIC VAPORIZATION DEVICE EFTA, ALEX B 1745 Non-Final OA Nov 15, 2023
18553566 AEROSOL GENERATION DEVICE AND HEATER GRAY, LINDA LAMEY 1745 Non-Final OA Oct 01, 2023
18282539 ELECTRONIC VAPORIZATION DEVICE, POWER SUPPLY MECHANISM, AND METHOD FOR IDENTIFYING VAPORIZER LE, TOBEY CHOU 1747 Non-Final OA Sep 17, 2023
18274715 VAPORIZATION CORE SUPPORT ASSEMBLY, VAPORIZER AND ELECTRONIC VAPORIZATION DEVICE SZEWCZYK, CYNTHIA 1741 Non-Final OA Jul 27, 2023
18274712 VAPORIZER AND ELECTRONIC VAPORIZATION DEVICE SZEWCZYK, CYNTHIA 1741 Non-Final OA Jul 27, 2023
18274710 VAPORIZATION CORE SUPPORT ASSEMBLY, VAPORIZER AND ELECTRONIC VAPORIZATION DEVICE MAYES, DIONNE WALLS 1747 Non-Final OA Jul 27, 2023
18274714 VAPORIZATION CORE SUPPORT ASSEMBLY, VAPORIZER AND ELECTRONIC VAPORIZATION DEVICE SPARKS, RUSSELL E 1755 Non-Final OA Jul 27, 2023
18262146 ATOMIZER AND ELECTRONIC ATOMIZATION DEVICE MOORE, STEPHANIE LYNN 1747 Non-Final OA Jul 19, 2023
17927524 VAPOR GENERATION DEVICE, SUSCEPTOR, AND PREPARATION METHOD EFTA, ALEX B 1745 Non-Final OA Jun 26, 2023
18256213 AEROSOL-PRODUCING APPARATUS AND CONTROL METHOD THEREFOR EVANGELISTA, THEODORE JUSTINE 3761 Non-Final OA Jun 07, 2023
18255107 AEROSOL GENERATING DEVICE AND CONTROL METHOD NGUYEN, PHU HOANG 1747 Non-Final OA May 31, 2023
18037336 VAPORIZER AND ELECTRONIC VAPORIZATION DEVICE GRAY, LINDA LAMEY 1745 Non-Final OA May 17, 2023
18033304 VAPORIZER AND ELECTRONIC VAPORIZATION DEVICE DEZENDORF, MORGAN FAITH 1755 Final Rejection Apr 21, 2023
18029648 E-CIGARETTE CARTRIDGE AND E-CIGARETTE MULLEN, MICHAEL PATRICK 1747 Non-Final OA Mar 30, 2023
18028520 VAPOR GENERATION DEVICE PHAM, VU PHI 1755 Final Rejection Mar 25, 2023
18028207 AEROSOL GENERATION DEVICE AND INFRARED HEATER DEZENDORF, MORGAN FAITH 1755 Final Rejection Mar 23, 2023
18025393 DOOR MECHANISM AND AEROSOL-GENERATION DEVICE VOLZ, ELIZABETH J 3733 Non-Final OA Mar 08, 2023
18024257 AEROSOL GENERATION DEVICE AND INFRARED HEATER SPARKS, RUSSELL E 1755 Non-Final OA Mar 01, 2023
18022135 E-CIGARETTE AND CONTROL METHOD THEREOF MULLEN, MICHAEL PATRICK 1747 Final Rejection Feb 17, 2023
18021174 VAPOR GENERATION DEVICE DIYAN, OLUWATOSIN OLUWATUMININ 1755 Non-Final OA Feb 13, 2023
18020934 AEROSOL-GENERATION DEVICE, AND METHOD AND SYSTEM THEREOF DIYAN, OLUWATOSIN OLUWATUMININ 1755 Non-Final OA Feb 11, 2023
17758883 AEROSOL GENERATING DEVICE AND HEATER PHAM, VU PHI 1755 Non-Final OA Dec 20, 2022
18011841 PACKING BOX DEMEREE, CHRISTOPHER R 3734 Non-Final OA Dec 20, 2022
18011189 AEROSOL GENERATION APPARATUS AND ELECTRONIC AEROSOL INHALER MULLEN, MICHAEL PATRICK 1747 Non-Final OA Dec 18, 2022
18011153 VAPORIZER, ELECTRONIC VAPORIZATION DEVICE, AND SEAL ELEMENT FOR VAPORIZER DIYAN, OLUWATOSIN OLUWATUMININ 1755 Non-Final OA Dec 16, 2022
18008159 VAPOR-GENERATION DEVICE AND SUSCEPTOR FOR VAPOR-GENERATION DEVICE DEZENDORF, MORGAN FAITH 1755 Non-Final OA Dec 02, 2022
17923898 HEATING BODY AND AEROSOL-GENERATION DEVICE INCLUDING SAME PAIK, SANG YEOP 3761 Non-Final OA Nov 07, 2022
17918896 HEATER AND SMOKING SET INCLUDING SAME PHAM, VU PHI 1755 Non-Final OA Oct 13, 2022
17918126 AEROSOL GENERATION APPARATUS AND SUSCEPTOR DAVISON, CHARLOTTE INKERI 1755 Final Rejection Oct 11, 2022
17916088 AEROSOL GENERATION APPARATUS WILL, KATHERINE A 1747 Final Rejection Sep 30, 2022
17914772 AEROSOL GENERATION APPARATUS AND CONTROL METHOD THEREFOR LE, TOBEY CHOU 1747 Non-Final OA Sep 27, 2022
17911145 ATOMIZER AND ELECTRONIC CIGARETTE DAVISON, CHARLOTTE INKERI 1755 Final Rejection Sep 13, 2022
17793396 SMOKING SET DAVISON, CHARLOTTE INKERI 1755 Non-Final OA Jul 17, 2022
17790729 HEATER AND CIGARETTE DEVICE HAVING SAME LE, TOBEY CHOU 1747 Final Rejection Jul 02, 2022
17846082 Heater and smoking device including the heater MARTIN, JOHN MITCHELL 1755 Non-Final OA Jun 22, 2022
17844102 Aerosol generating device MARTIN, JOHN MITCHELL 1755 Final Rejection Jun 20, 2022
17755932 AEROSOL GENERATION DEVICE, AND CONTROL METHOD THEREOF EFTA, ALEX B 1745 Non-Final OA May 12, 2022
17755228 ATOMIZATION MEMBER AND ELECTRONIC CIGARETTE BIEGER, VIRGINIA RUTH 1755 Final Rejection Apr 25, 2022
17753638 METHOD FOR CONTROLLING ELECTRONIC CIGARETTE AND ELECTRONIC CIGARETTE SPARKS, RUSSELL E 1755 Final Rejection Mar 10, 2022
17597538 HEATER AND LOW-TEMPERATURE HEATING SMOKING SET KUMAR, SRILAKSHMI K 1700 Non-Final OA Jan 11, 2022
17620144 ELECTRONIC CIGARETTE ATOMISER AND ELECTRONIC CIGARETTE MARTIN, JOHN MITCHELL 1755 Final Rejection Dec 17, 2021
17438516 HEATER AND LOW-TEMPERATURE BAKING SMOKING SET FULTON, MICHAEL TIMOTHY 1747 Non-Final OA Sep 13, 2021

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