Prosecution Insights
Last updated: May 29, 2026

Examiner: DIYAN, OLUWATOSIN OLUWATUMININ

Tech Center 1700 • Art Units: 1755

This examiner grants 43% of resolved cases

Performance Statistics

42.9%
Allow Rate
-22.1% vs TC avg
49
Total Applications
+80.0%
Interview Lift
1139
Avg Prosecution Days
Based on 7 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
0%
§102 Novelty
100.0%
§103 Obviousness
0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17947436 HEAT-NOT-BURN (HNB) AEROSOL-GENERATING DEVICES AND CAPSULES Non-Final OA Altria Client Services LLC
18040727 AEROSOL PROVISION DEVICE Final Rejection Nicoventures Trading Limited
18002989 APPARATUS FOR HEATING AERSOLISABLE MATERIAL Non-Final OA NICOVENTURES TRADING LIMITED
17923012 DELIVERY SYSTEM Final Rejection Nicoventures Trading Limited
17997432 AEROSOL GENERATING MATERIAL Final Rejection Nicoventures Trading Limited
18031259 AEROSOL GENERATING ARTICLE Non-Final OA KT&G CORPORATION
18027159 INHALER Non-Final OA KT&G CORPORATION
18009130 AEROSOL GENERATING APPARATUS HAVING A PLURALITY OF CARTRIDGES Non-Final OA KT&G CORPORATION
17789879 AEROSOL GENERATING DEVICE BASED ON ULTRASOUND VIBRATION AND METHOD THEREOF Non-Final OA KT&G CORPORATION
18029460 AEROSOL GENERATION DEVICE WITH EJECTION MECHANISM Non-Final OA JT International SA
18019965 Aerosol Generation Device Comprising a Finishing Element and Associated Assembly Method Final Rejection JT International SA
17998742 MOUTHPIECE FOR AN AEROSOL GENERATING DEVICE Non-Final OA Philip Morris Products S.A.
17880812 ATOMIZING DEVICE Final Rejection LUXSHARE PRECISION INDUSTRY COMPANY LIMITED
18021174 VAPOR GENERATION DEVICE Non-Final OA SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
18020934 AEROSOL-GENERATION DEVICE, AND METHOD AND SYSTEM THEREOF Non-Final OA SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
18011153 VAPORIZER, ELECTRONIC VAPORIZATION DEVICE, AND SEAL ELEMENT FOR VAPORIZER Non-Final OA SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
18174119 ELECTRONIC VAPORIZATION DEVICE AND VAPORIZER THEREOF AND VAPORIZATION CORE Non-Final OA SHENZHEN SMOORE TECHNOLOGY LIMITED
17983260 ATOMIZER, AND ELECTRONIC ATOMIZATION DEVICE THEREOF Final Rejection SHENZHEN SMOORE TECHNOLOGY LIMITED
18373056 METHODS AND SYSTEMS FOR VARIABLE-VISCOSITY CARRIER VAPORIZERS Non-Final OA Airgraft Inc.
18033563 ATOMIZATION DEVICE WITH GOOD ATOMIZATION EFFECT Final Rejection SHENZHEN HUACHENGDA PRECISION INDUSTRY CO. LTD.
18309458 ATOMIZING CORE, ATOMIZER AND AEROSOL GENERATING DEVICE WITH SAME Non-Final OA CHANGZHOU PATENT ELECTRONIC TECHNOLOGY CO., LTD
18095219 VAPORIZATION ASSEMBLY, VAPORIZER, AND ELECTRONIC VAPORIZATION DEVICE Non-Final OA Jiangmen Smoore New Material Co., Ltd.
18121081 CONVECTION AND CONDUCTION HEATER FOR A VAPORIZER Final Rejection STORZ & BICKEL GMBH
17964881 ELECTRONIC CIGARETTE ATOMIZER Non-Final OA SHENZHEN INFEITE TECHNOLOGY CO., LTD.

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