Prosecution Insights
Last updated: April 19, 2026

Examiner: MACHNESS, ARIELLA

Tech Center 3700 • Art Units: 1743 1789 3794

This examiner grants 60% of resolved cases

Performance Statistics

59.7%
Allow Rate
-10.3% vs TC avg
197
Total Applications
+30.0%
Interview Lift
1081
Avg Prosecution Days
Based on 154 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
21.4%
§102 Novelty
50.3%
§103 Obviousness
22.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18235001 BENDING APPARATUS AND BENDING METHOD USING THE SAME Non-Final OA Samsung Display Co., LTD.
18422054 Three Dimensional Shaping Device Final Rejection SEIKO EPSON CORPORATION
18461771 THREE-DIMENSIONAL OBJECT PRINTING APPARATUS AND CONTROL METHOD Non-Final OA SEIKO EPSON CORPORATION
19242212 THREE-DIMENSIONAL (3D) PRINTER HAVING A VARIOUSLY CONFIGURABLE PRINTING PLATFORM ASSEMBLY Non-Final OA KING SAUD UNIVERSITY
18283792 PART FEATURES AND SPECIFIC PRINT MODES Final Rejection Hewlett-Packard Development Company, L.P.
17919213 LUMINAIRE WITH TEXTURE PERFORATION Final Rejection SIGNIFY HOLDING B.V.
18168401 3D PRINTED SILICA WITH NANOSCALE RESOLUTION Non-Final OA William Marsh Rice University
18881765 METHOD FOR PRODUCING A COMPOSITE COMPONENT WITH A SUPPORT COMPRISING POLYCARBONATE OF A SPECIFIC OH CONTENT Non-Final OA Covestro Deutschland AG
18860302 THERMOFORMING DEVICE Non-Final OA ASANO LABORATORIES CO., LTD.
18712381 3D PRINTER Non-Final OA FUJI CORPORATION
18840104 METHOD FOR PRODUCING MOLDED ARTICLE OF THERMOPLASTIC RESIN EXPANDED BEADS Non-Final OA JSP CORPORATION
18839995 PARTICLE BEAM ASSISTED FUSED DEPOSITION MODELING Non-Final OA FERMI RESEARCH ALLIANCE, LLC
18044524 Method for Producing a Component, and Component Non-Final OA ams-OSRAM International GmbH
18172558 FILTER UNIT FOR AN EXTRUDER ASSEMBLY, FILTER ARRANGEMENT AND CORRESPONDING FILTER CHANGING DEVICE AND METHOD FOR PRODUCING SUCH A FILTER UNIT Final Rejection Coperion GmbH
17574331 METHODS AND APPARATUS FOR ADDITIVE MANUFACTURING BASED ON MULTI-DIMENSIONAL BUILD PLATFORMS Final Rejection Advanced Printed Electronic Solutions LLC
18233416 IN-PROCESS ULTRASONIC POLLING OF 3D PRINTED CRYSTALLINE/SEMICRYSTALLINE ELECTROACTIVE POLYMERS Final Rejection University of Louisville Research Foundation, Inc.
18603502 MANUFACTURING METHOD OF MICRONEEDLE BIOSENSOR Non-Final OA ALBITI INC.
17917793 Material Shaping Method and Shaped Products Final Rejection Lexur Limited
18564080 PREPARATION METHOD OF OXIDE HIGH-ENTROPY CERAMIC FIBER Non-Final OA SHAN DONG UNIVERSITY
18561663 STEREOLITHOGRAPHY APPARATUS AND STEREOLITHOGRAPHY METHOD Non-Final OA SK Fine Co., Ltd.
17756335 COMPOSITION SUITABLE FOR 3D PRINTING Non-Final OA PLANTICS HOLDING B.V.
18265275 POLYMER FILMS AND THEIR PRODUCTION AND USE Non-Final OA THE SUPREME INDUSTRIES LTD
18134855 ICE CREAM SCOOP SYSTEMS AND METHODS THEREOF Non-Final OA KEY SYSTEMS, INC.
18191344 Nozzle Height Adjustment Apparatus and Method for an Extruder Assembly Final Rejection Sargento Foods Inc.
18082168 EXTRUDER FOR A SYSTEM FOR THE ADDITIVE MANUFACTURE OF METAL PARTS USING THE COMPOSITE EXTRUSION MODELING (CEM) METHOD Non-Final OA AIM3D GMBH

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