Prosecution Insights
Last updated: May 29, 2026

Examiner: NGUYEN, HUNG D

Tech Center 3700 • Art Units: 3742 3761

This examiner grants 71% of resolved cases

Performance Statistics

71.2%
Allow Rate
+1.2% vs TC avg
1,064
Total Applications
+30.4%
Interview Lift
1235
Avg Prosecution Days
Based on 1036 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
4.1%
§102 Novelty
89.2%
§103 Obviousness
3.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17980937 ELECTRICALLY HEATED AND COOLED ROLLERS Final Rejection MATTHEWS INTERNATIONAL CORPORATION
18007949 Food Preparation Container Provided With A Handle For Easy Pouring And Scraping Of The Food Preparation Non-Final OA SEB S.A.
18006480 BEVERAGE MACHINE WITH ADJUSTABLE SEALING DEVICE Non-Final OA SOCIETE DES PRODUITS NESTLE S.A.
17930007 METHOD AND APPARATUS FOR MELTING GLASS Non-Final OA SCHOTT AG
18585848 CONTINUOUSLY COOLED WELD HEAD Non-Final OA Critical Systems, Inc.
18025679 Cartridge System, Beverage Preparation Machine, and Process For Manufacturing a Cartridge System Non-Final OA Freezio AG
18208860 ATOMIZING CORE, ATOMIZER, AEROSOL GENERATING DEVICE AND METHOD FOR MANUFACTURING ATOMIZING CORE Non-Final OA CHANGZHOU PATENT ELECTRONIC TECHNOLOGY CO., LTD.
18142110 MULTIPLE LINKED APPLIANCE WITH AUXILIARY OUTLET Non-Final OA Intirion Corporation
18142118 MULTIPLE LINKED APPLIANCE WITH AUXILIARY OUTLET Non-Final OA Intirion Corporation
18139751 COFFEE TAMPER Non-Final OA CoffeeZ Inc.
17794925 SMOKER DEVICE FOR THE PREPARATION OF FOODSTUFFS OR BEVERAGES Non-Final OA Hug PLA CORTES
18249588 BEVERAGE PREPARATION MACHINE WITH SILICONE DRIP GRID Non-Final OA Tchibo GmbH
18174175 PLASMA TORCH HEAD Non-Final OA The ESAB Group Inc.
18093339 SEASONING BOX AND MOUNTING ASSEMBLY THEREOF Non-Final OA Shenzhen City Itas in-tech Sanitary Wares Co.,Limited
18001404 HIGH PRESSURE PROCESSING FOR PERSONAL PROTECTIVE EQUIPMENT AND LOW MOISTURE FOODS Non-Final OA AVURE TECHNOLOGIES INCORPORATED
17878891 PELLET GRILL WITH OPEN FLAME SWITCH Non-Final OA Hangzhou Yixiang Technology R&D Co., LTD
17859880 System and Method for a Kamado Cooker that Looks Like an Iconic Kettle-style Grill Non-Final OA Spider Grills, LLC

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