Prosecution Insights
Last updated: May 29, 2026

Examiner: MERCADO, LOUIS A

Tech Center 3600 • Art Units: 3677

This examiner grants 79% of resolved cases

Performance Statistics

79.4%
Allow Rate
+27.4% vs TC avg
713
Total Applications
+18.1%
Interview Lift
806
Avg Prosecution Days
Based on 669 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
37.2%
§102 Novelty
40.8%
§103 Obviousness
18.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18282560 Installation Structure and Electronic Device Final Rejection BOE Technology Group Co., Ltd.
18666337 CABLE TIE ARRANGEMENT Non-Final OA Illinois Tool Works Inc.
18337364 Fastener Assembly for Vehicle Non-Final OA Kia Corporation
18292433 FASTENER CHAIN AND SLIDING FASTENER Final Rejection YKK Corporation
18032106 WATERPROOF SLIDE FASTENER AND METHOD OF PRODUCING THE SAME Final Rejection YKK Corporation
18930182 QUICK CONNECT ANCHORING BUCKLE Non-Final OA Koya Medical, Inc.
18703905 Strap Fastener Non-Final OA Fidlock GmbH
18676676 SLIDE FASTENER SEALING SYSTEMS AND METHODS Non-Final OA YKK (U.S.A.) Inc.
18666952 COIL-TYPE FLUID-IMPERVIOUS ZIPPER AND COMMERCIAL PRODUCT USING SAME Non-Final OA Shiu-Yin CHENG
18358309 FASTENING DEVICE, METHOD OF PRODUCTION AND FASTENING SYSTEM THEREOF Final Rejection Gottlieb Binder GmbH & Co. KG
18698947 CHAIN BLOCK LOCK Non-Final OA THIELE GMBH & CO. KG
18432886 Hammock Final Rejection Dutch Clips LLC
18592341 UNIVERSAL INTERLOCKING CLOSURE DEVICE Non-Final OA M & W Enterprises, LLC
18426006 Adjustably Retractable Tether and Related Methods Non-Final OA Rob's Super Safe Surf Ropes, LLC
18579728 CONNECTION ELEMENT FOR CONNECTING BELT ENDS, AND BELT CONNECTION Non-Final OA SIT ANTRIEBSELEMENTE GMBH
18241100 TRANSVERSE MAGNETIC FASTENER Final Rejection LoveFrom, Inc.

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