Prosecution Insights
Last updated: April 19, 2026

3D Systems, Inc.

16 pending office actions • 3 clients

Portfolio Summary

16
Total Pending OAs
0
Final Rejections
16
Non-Final OAs

Client Portfolio (3 clients)

Client (Assignee)Pending OAs
3D Systems, Inc. 12
3D Systems, Inc. 2
Layerwise NV 2

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18935811 PHASE CHANGE INK PRINTING SYSTEM UTILIZING A COMPOSITE WAVEFORM 3D Systems, Inc. SULTANA, NAHIDA 1743 Non-Final OA Nov 04, 2024
18934830 WATER DISPERSIBLE BUILD MATERIALS FOR MOLDING APPLICATIONS 3D Systems, Inc. KENNEDY, TIMOTHY J 1743 Non-Final OA Nov 01, 2024
18800637 Three-Dimensional Printing System with Build Area That is Larger than a Build Plane 3D Systems, Inc. ROY, DEBJANI 1741 Non-Final OA Aug 12, 2024
18778914 HUMAN VASCULARIZED INTEGRATED ORGAN SYSTEM AND APPLICATIONS THEREOF 3D Systems, Inc. ESPERON, NATHAN GREGORY 1799 Non-Final OA Jul 19, 2024
18776803 Modular Frame for Multi-Axis Motion System 3D Systems, Inc. MOTT, ADAM R 3657 Non-Final OA Jul 18, 2024
18768361 Stereolithography System with Parallel Processing Between Layer Formation and Selective Curing 3D Systems, Inc. GRAHAM, ANDREW D 1742 Non-Final OA Jul 10, 2024
18758614 METHOD AND COMPOSITION FOR REDEPLOYING A POLYMER FEEDSTOCK 3D Systems, Inc. WILLIAMS, CEDRICK S 1749 Non-Final OA Jun 28, 2024
18753010 Stereolithography Apparatus for Improving Localized Planarity of a Transparent Sheet 3D Systems, Inc. SONG, INJA 1744 Non-Final OA Jun 25, 2024
18636353 Rotational Stereolithography for Arcuate 3D Articles 3D Systems, Inc. NELSON, JAMEL M 1743 Non-Final OA Apr 16, 2024
18448433 FLAME RESISTANT COMPOSITIONS FOR ADDITIVE MANUFACTURING AND ASSOCIATED PRINTED 3D ARTICLES COMPRISING OXYGEN-DEPRIVATION ADDITIVES 3D Systems, Inc. ZHANG, RUIYUN 1782 Non-Final OA Aug 11, 2023
18122524 SYSTEMS AND METHODS FOR NON-CONTINUOUS DEPOSITION OF A COMPONENT 3D Systems, Inc. TRAN, THIEN S 3761 Non-Final OA Mar 16, 2023
18184946 AS-DEPOSITED DATA MODEL FOR DIRECTING MACHINING AFTER ADDITIVE MANUFACTURING 3D Systems, Inc. EVANGELISTA, THEODORE JUSTINE 3761 Non-Final OA Mar 16, 2023
18175604 Three-Dimensional (3D) Printing System with Improved Layer-to-Layer Contour Generation to Improve Surface Quality Layerwise NV MACEDA, KRYSTENE NHE BANDONG 3761 Non-Final OA Feb 28, 2023
17949484 CURABLE COMPOUNDS AND FORMULATIONS FOR BIOMEDICAL APPLICATIONS 3D Systems, Inc. PIPIC, ALMA 1617 Non-Final OA Sep 21, 2022
17864539 Three-Dimensional Printing System with Enhanced Flat Field Correction Unit Layerwise NV LIU, CHRIS Q 3761 Non-Final OA Jul 14, 2022
17751029 VASCULAR CASTING AND APPLICATIONS THEREOF 3D Systems, Inc. DERUSSO, JOHN J 1744 Non-Final OA May 23, 2022

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