Prosecution Insights
Last updated: May 29, 2026

Examiner: HUYNH, COURTNEY NGUYEN

Tech Center 3700 • Art Units: 3772

This examiner grants 43% of resolved cases

Performance Statistics

43.1%
Allow Rate
-26.9% vs TC avg
144
Total Applications
+51.0%
Interview Lift
1123
Avg Prosecution Days
Based on 102 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
3.9%
§102 Novelty
91.7%
§103 Obviousness
4.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18675749 ORAL CARE DEVICES, KITS, AND METHODS OF USE Final Rejection The Procter & Gamble Company
18497534 OCCLUSAL BLOCKS FOR MANDIBULAR RELOCATION Final Rejection ALIGN TECHNOLOGY, INC.
18985881 APPLICATOR FOR COSMETIC PRODUCT, IN PARTICULAR MASCARA, AND ASSOCIATED APPLICATOR ASSEMBLY Non-Final OA ALBEA SERVICES
18985468 DENTAL APPLIANCES, MATERIAL CONSTRUCTIONS AND IMPROVED TREATMENT SYSTEMS Non-Final OA Bay Materials, LLC
18126908 ARTIFICIAL LASH EXTENSIONS Non-Final OA Lashify, Inc.
18259636 BONDABLE ORTHODONTIC ASSEMBLIES AND METHODS FOR BONDING Final Rejection 3M INNOVATIVE PROPERTIES COMPANY
18774518 INDIRECT BONDING TRAY SYSTEM Non-Final OA uLab Systems, Inc.
18804232 HANDHELD ORAL CARE DEVICE Non-Final OA Stim Mie Inc.
18799340 HAIR DRYER HEAD FOR STRAIGHTENING HAIR Non-Final OA LIN ZHANG
18716546 HAIR STYLING APPLIANCE Final Rejection Dyson Technology Limited
18251762 DEVICES FOR TREATING TEETH AND ASSOCIATED SYSTEMS AND METHODS Final Rejection Brius Technologies, Inc.
18687733 ORTHODONTIC APPLIANCES, SYSTEM AND METHOD OF PRODUCING AND USING THE SAME Non-Final OA ArchForm, Inc.
18584616 DENTAL SYSTEM AND DENTAL DELIVERY SYSTEM Non-Final OA Dental Components LLC
18526179 HAIR ROLLERS ASSEMBLY Non-Final OA CONAIR LLC
18362928 ROOT CANAL ACTIVATOR AND THE METHOD OF ACTIVATION Non-Final OA CHANGSHA EASYINSMILE INTELLIGENCE TECHNOLOGY CO,LTD
18149150 ORTHODONTIC DEVICE Final Rejection AADvance Technologies, LLC
17954347 WIG WEAVE BUNDLE Final Rejection Yu-Fen Wang
17719936 STYLE SEALERS APPLICATOR Non-Final OA Young $ Company Global L.L.C.
17647072 LOCKING DENTAL FORCEPS FOR TOOTH EXTRACTION Final Rejection Dennis Frazee
17087393 BLAST PROTOCOL Final Rejection MILLENNIUM HEALTHCARE TECHNOLOGIES, INC.
16493398 DENTAL RESTORATION METHOD Non-Final OA EUROTEKNIKA

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