Prosecution Insights
Last updated: May 29, 2026

Examiner: NOBREGA, TATIANA L

Tech Center 3700 • Art Units: 3732 3772 3776 3799

This examiner grants 33% of resolved cases

Performance Statistics

33.0%
Allow Rate
-37.0% vs TC avg
616
Total Applications
+58.7%
Interview Lift
1004
Avg Prosecution Days
Based on 567 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
7.3%
§102 Novelty
88.8%
§103 Obviousness
3.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18857052 HAIR TREATMENT PROCESS Non-Final OA SEB S.A.
19014448 HAIR IRON Non-Final OA YA-MAN LTD.
19006291 ACCESSORY AND DRYING COMPONENT Non-Final OA SZ ZUVI TECHNOLOGY CO., LTD.
18956930 APPLICATION DEVICE Non-Final OA Cosmei S.r.l.
18955128 COSMETIC CONTAINER Non-Final OA TOKIWA CORPORATION
18813584 NAIL FILE Non-Final OA Green Bell Co., Ltd.
18716947 DEVICE FOR DISPENSING A PRODUCT AT THE BASE OF HAIR SHAFTS AND/OR ON THE SCALP Non-Final OA ODIVALE
18433507 HAIR CURLER Final Rejection Shenzhen Fenda Technology Co., Ltd.
18428232 HAIR CURLER Final Rejection Shenzhen Fenda Technology Co., Ltd.
18426872 MARCEL WAVER Final Rejection Shenzhen Fenda Technology Co., Ltd.
18552485 INTERDENTAL CLEANER Final Rejection Interbros GmbH
18249857 METHOD AND DEVICE FOR APPLYING A COATING TO AN INTERDENTAL CLEANER AND INTERDENTAL CLEANER HAVING A COATING Final Rejection Interbros GmbH
18466757 HAIR EXTENSIONS AND METHOD OF ATTACHMENT Final Rejection FRLR42 LLC
18281477 Ponytail Holder Final Rejection GREATEST MOMENTS GMBH
18201266 Utility Nail Tip Non-Final OA APPLIED LACQUER INDUSTRIES INC.
18131732 NAIL FILING, BUFFING AND COLOR CHANGING SYSTEM Non-Final OA KQ2 Enterprises, LLC
17988487 SYSTEMS AND METHODS FOR HAIR EXTENSIONS Non-Final OA Aneehs Corp.
16976793 DENTAL CLEANING SYSTEM, BASE BODY, AND HOLDER FOR DENTAL FLOSS Non-Final OA GSTS INNOVATION GMBH

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