Prosecution Insights
Last updated: April 19, 2026

Cahn & Samuels LLP

30 pending office actions • 18 clients

Portfolio Summary

30
Total Pending OAs
5
Final Rejections
25
Non-Final OAs

Client Portfolio (18 clients)

Client (Assignee)Pending OAs
Igus GmbH 5
Leibniz-Institut Für Neue Materialien Gemeinnützige GmbH 3
Mustang Sampling, LLC 2
Clear Guide Medical, Inc. 2
Co2Bioclean GmbH 2
Jo Cosmetics Co., Ltd. 2
Alphacath Limited 1
Igus GmbH 1
Enjet Co. Ltd. 1
Servail GmbH 1
Hudei Xinying Optoelectronics Co., Ltd. 1
Winkler And Dünnebier Süßwarenmaschinen GmbH 1
Mecanique Analytique Inc. 1
Senti Tech Limited 1
Itc Intercircuit Electronic GmbH 1
Tokuyama Corporation 1
Vedicinals India Private Limited 1
Crp Subsea Limited 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
19121254 Untitled Mustang Sampling, LLC MOORE, DEVON TYLEN 3763 Non-Final OA
18880527 Containers with Inflatable Dunnage Alphacath Limited ORTIZ, RAFAEL ALFREDO 3736 Non-Final OA Dec 31, 2024
18868957 Roller Bearing Comprising a Multi-Component Plastics Bearing Ring Igus GmbH WAITS, ALAN B 3617 Non-Final OA Nov 25, 2024
18859031 Axial and Radial Sliding Bearing Igus GmbH NGUYEN, AIMEE TRAN 3617 Non-Final OA Oct 22, 2024
18859087 Telescopic Guide Igus GmbH WAITS, ALAN B 3617 Non-Final OA Oct 22, 2024
18858734 Linear Plain Bearing Igus GmbH NGUYEN, AIMEE TRAN 3617 Non-Final OA Oct 21, 2024
18856850 PERINEAL ACCESS TOOL Clear Guide Medical, Inc. NGUYEN, VI X 3771 Non-Final OA Oct 14, 2024
18790687 Electrohydrodynamic Jet Printing Apparatus and Method for Controlling the Electrohydrodynamic Jet Printing Apparatus Enjet Co. Ltd. KNIEF, THOMAS RAY 2853 Non-Final OA Jul 31, 2024
18576315 Automotive Inspection Robotic Vehicle, Inspection System, and Method for Inspecting a Railway Track and/or a Railway Vehicle Servail GmbH MORANO IV, SAMUEL J 3615 Non-Final OA Jan 03, 2024
18286112 Precision Sliding Bearing Igus GmbH PILKINGTON, JAMES 3617 Non-Final OA Dec 21, 2023
18570699 Production of Biopolymers Co2Bioclean GmbH KIEFER, DALTON EDWARD 1652 Non-Final OA Dec 15, 2023
18566196 Water-In-Oil Emulsion Cosmetic Jo Cosmetics Co., Ltd. WRIGHT, SARAH C 1619 Non-Final OA Dec 01, 2023
18526812 Floral Arrangement Apparatus and a Blank for Forming Same Unknown CLERKLEY, DANIELLE A 3643 Final Rejection Dec 01, 2023
18286110 Sliding Bearing Arrangement and Linear Carriage Having a Locking Brake Igus GmbH WILLIAMS, THOMAS J 3616 Non-Final OA Oct 30, 2023
18380972 Display Module and Method for Manufacturing Display Module Hudei Xinying Optoelectronics Co., Ltd. VU, VU A 2897 Non-Final OA Oct 17, 2023
18553404 SYSTEM AND METHOD FOR IMAGE GUIDED INTERVENTIONS Clear Guide Medical, Inc. GEDEON, BRIAN T 3796 Non-Final OA Sep 29, 2023
18275504 Method and Device for Demoulding a Confectionery Item from a Casting Mould Winkler And Dünnebier Süßwarenmaschinen GmbH MALIK, VIPUL 1754 Final Rejection Aug 02, 2023
18273561 Methods and Systems for Concentrating a Gas Sample Mecanique Analytique Inc. RAEVIS, ROBERT R 2855 Final Rejection Jul 21, 2023
18271743 Wearable Auscultation Device Senti Tech Limited WEARE, MEREDITH H 3791 Non-Final OA Jul 11, 2023
18268998 Oil-Based Cosmetic Jo Cosmetics Co., Ltd. STEINKE, SEAN JAMES 1619 Non-Final OA Jun 22, 2023
18038549 Structured Material Leibniz-Institut Für Neue Materialien Gemeinnützige GmbH COONEY, JOHN M 1765 Non-Final OA May 24, 2023
18035975 Method for Filing at least One Hole formed in a Printed Circuit Board, a Printed Circuit Board filled in such a Manner, and a Vehicle Comprising such a Printed Circuit Board Itc Intercircuit Electronic GmbH RUFO, LOUIS J 1795 Non-Final OA May 09, 2023
18028782 NEW HYDROGELS Leibniz-Institut Für Neue Materialien Gemeinnützige GmbH XU, JIANGTIAN 1762 Non-Final OA Mar 28, 2023
18023028 CRUSHED POLYCRYSTALLINE SILICON LUMPS AND METHOD FOR PRODUCING SAME Tokuyama Corporation TAYLOR, JORDAN W 1738 Final Rejection Feb 24, 2023
18009368 Method and Apparatus for Scanning Microscope Slides Using At Least Two Microscope Slide Scanners Unknown SHI, TINGCHEN 1796 Non-Final OA Dec 09, 2022
17927801 A Composition for Management of COVID-19 and Associated Disorders Vedicinals India Private Limited JUSTICE, GINA CHIEUN YU 1617 Non-Final OA Nov 25, 2022
17904466 CLADDING Crp Subsea Limited ANDRISH, SEAN D 3678 Non-Final OA Aug 17, 2022
17785981 NOVEL BIOPLASTICS Co2Bioclean GmbH MARTIN, PAUL C 1653 Non-Final OA Jun 16, 2022
17784141 CONDUCTIVE NANOCOMPOSITES WHICH CAN BE FUNCTIONALIZED Leibniz-Institut Für Neue Materialien Gemeinnützige GmbH NGUYEN, TRI V 1764 Final Rejection Jun 10, 2022
17491678 CRYOGENIC LIQUID COMPOSITE SAMPLING SYSTEMS AND METHODS Mustang Sampling, LLC FAYYAZ, NASHMIYA SAQIB 2855 Non-Final OA Oct 01, 2021

Managing Cahn & Samuels LLP's Patent Prosecution?

IP Author helps law firms respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month