Prosecution Insights
Last updated: April 19, 2026

Downs Rachlin Martin Pllc

36 pending office actions • 27 clients

Portfolio Summary

36
Total Pending OAs
6
Final Rejections
30
Non-Final OAs

Client Portfolio (27 clients)

Client (Assignee)Pending OAs
Foundry Innovation & Research 1, Ltd. 4
Ses Holdings Pte. Ltd. 3
Vahaticor, Inc. 2
Production Resource Group, LLC 1
Zn Technologies Co.,Ltd. 1
Woodrow Scientific Limited 1
Mimetrik Solutions Limited 1
Ses (Shanghai) Co. Ltd. 1
H2Vr Holdco, Inc. 1
Thermoteknix Systems Limited 1
Carnegie Mellon University 1
Ses (Shanghai) Co., Ltd. 1
Filtration Control Ltd. 1
The Alan Nuttall Partnership Limited 1
Microbrightfield, LLC 1
Osstemimplant Co., Ltd. 1
Bottomline Technologies, Inc. 1
VEECO INSTRUMENTS INC. 1
Gsr Solutions, LLC 1
Cast Environmental, LLC 1
Marsupial Holdings, Inc. 1
The University of Vermont and State Agricultural College 1
Ortoma AB 1
Foundry Innovation & Research 1, Limited 1
Osstem Implant Co., Ltd. 1
Roen Surgical, Inc. 1
K2 Research Holdings, LLC 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
19361609 Untitled Production Resource Group, LLC HARRIS, WILLIAM N 2875 Non-Final OA
19277054 Piston System For a Compression Engine Unknown MOUBRY, JAMES G 3747 Non-Final OA Jul 22, 2025
19171433 Systems and Methods for Self-Directed Patient Fluid Management Foundry Innovation & Research 1, Ltd. SEBASTIAN, KAITLYN E 3797 Non-Final OA Apr 07, 2025
18971176 Wireless Communication Device and Wireless Communication Method Using the Same Zn Technologies Co.,Ltd. LEE, SEUNG H 2876 Non-Final OA Dec 06, 2024
18924295 Laser Cleaning Apparatus and Method Woodrow Scientific Limited COLEMAN, RYAN L 1714 Non-Final OA Oct 23, 2024
18828635 Three-Dimensional Dental Scanning System and Method of Scanning Mimetrik Solutions Limited LIU, GORDON G 2618 Non-Final OA Sep 09, 2024
18770731 Testing Apparatuses for Testing Battery Cells in Rest Status Ses (Shanghai) Co. Ltd. HAILE, BENYAM 2688 Non-Final OA Jul 12, 2024
18642088 Intelligent Shaving System Having Sensors Unknown PRONE, JASON D 3724 Non-Final OA Apr 22, 2024
18703165 Light Emitting Arrays Providing Off-Axis Color Correction For Video Wall Displays H2Vr Holdco, Inc. ASHBAHIAN, ERIC K 2891 Final Rejection Apr 19, 2024
18609642 Optical Data Insertion Thermoteknix Systems Limited CHOI, WILLIAM C 2872 Non-Final OA Mar 19, 2024
18690800 Cross-Section Area Quantification of the Inferior Vena Cava from Ultrasound Imaging Foundry Innovation & Research 1, Ltd. JASANI, ASHISH SHIRISH 3798 Final Rejection Mar 11, 2024
18689589 Multidirectional Gesturing For On-Display Item Identification and/or Further Action Control Carnegie Mellon University NGUYEN, TUAN S 2179 Non-Final OA Mar 06, 2024
18402986 Electrical Terminal Connectors for Battery Modules Ses (Shanghai) Co., Ltd. CHAMBERS, TRAVIS SLOAN 2831 Non-Final OA Jan 03, 2024
18573072 Air Filter and Method for Manufacturing an Air Filter Filtration Control Ltd. TURNER, SONJI 1776 Non-Final OA Dec 21, 2023
18545612 Energy Saving Food Display Cabinet The Alan Nuttall Partnership Limited TRAN, VINCENT HUY 2115 Non-Final OA Dec 19, 2023
18521326 Microscope Systems, Software, and Methods for Performing Neural Experiments on Living and/or Moving Subjects Microbrightfield, LLC SANTOS, DANIEL JOSEPH 2667 Non-Final OA Nov 28, 2023
18286189 Multi-Bone Density Display Method and Apparatus, Computer-Readable Recording Medium, and Computer Program Osstemimplant Co., Ltd. VIRK, ADIL PARTAP S 3798 Non-Final OA Oct 09, 2023
18367239 Implantable Sensors for Vascular Monitoring Foundry Innovation & Research 1, Ltd. WARSI, YASMEEN S 3791 Non-Final OA Sep 12, 2023
18279947 Vascular Pressure Measurement Systems and Methods Including Vascular Pressure Differential Diagnostic Systems and Related Methods Vahaticor, Inc. NATNITHITHADHA, NAVIN 3791 Non-Final OA Sep 01, 2023
18225808 Temporary Barriers for Creating Food-Isolation Zones on a Platter Holding Multiple Differing Foods, And Related Methods Unknown SMITH, CHAIM A 1791 Non-Final OA Jul 25, 2023
18267279 Rechargeable Battery Ses Holdings Pte. Ltd. PATEL, SUHANI JITENDRA 1783 Non-Final OA Jun 14, 2023
18265948 Electrolytes Having Nonfluorinated Hybrid-Ether Cosolvent Systems, Methods of Making Such Electrolytes, and Electrochemical Devices Utilizing Such Electrolytes Ses Holdings Pte. Ltd. RHEE, JANE J 1724 Non-Final OA Jun 07, 2023
18142657 Opposing Polarity Machine Learning Device and Method Bottomline Technologies, Inc. MANG, VAN C 2126 Non-Final OA May 03, 2023
18246424 Active-Metal Cells Having Composite Layers for Controlling Dendrite Growth Ses Holdings Pte. Ltd. LU, ZIHENG NMN 1752 Non-Final OA Mar 23, 2023
18107870 Laser Spike Annealing Process Temperature Calibration Utilizing Photoluminescence Measurements VEECO INSTRUMENTS INC. FOX, DANIELLE A 2884 Non-Final OA Feb 09, 2023
18161324 SYSTEMS AND METHODS FOR TREATING WASTE STREAMS Gsr Solutions, LLC LANGEL, WAYNE A 1736 Non-Final OA Jan 30, 2023
18015470 Gas Monitoring Systems and Methods Cast Environmental, LLC PHAN, TRUONG D 2855 Non-Final OA Jan 10, 2023
17923310 Vascular Flow and Pressure Modulator Vahaticor, Inc. KHANDKER, RAIHAN R 3771 Final Rejection Nov 04, 2022
17997542 ON-AXIS HOLOGRAPHIC SIGHT Marsupial Holdings, Inc. PASKO, NICHOLAS R 2896 Final Rejection Oct 29, 2022
17787650 Methods of Preparing Primary Phosphine Products Using Lewis Acid Catalysts The University of Vermont and State Agricultural College MURESAN, ANA Z 1692 Non-Final OA Jun 21, 2022
17771596 Method for Planning an Orthopedic Procedure Ortoma AB DOWNEY, JOHN R 3792 Final Rejection Apr 25, 2022
17771317 Deployment of Sensors Foundry Innovation & Research 1, Limited WEARE, MEREDITH H 3791 Non-Final OA Apr 22, 2022
17623818 MULTIPLE BONE DENSITY DISPLAYING METHOD FOR ESTABLISHING IMPLANT PROCEDURE PLAN, AND IMAGE PROCESSING DEVICE THEREFOR Osstem Implant Co., Ltd. CLOW, LORI A 1687 Non-Final OA Dec 29, 2021
17621558 Slave Device and Control Method Therefor, and Eye Surgery Device and Control Method Therefor Roen Surgical, Inc. CHRISTIANSON, SKYLAR LINDSEY 3792 Final Rejection Dec 21, 2021
17125447 Production and Therapeutic Uses of Epinul Cells and Differentiated Cells Derived Therefrom K2 Research Holdings, LLC KIM, TAEYOON 1631 Non-Final OA Dec 17, 2020
17058275 Wireless Resonant Circuit and Variable Inductance Vascular Monitoring Implants and Anchoring Structures Therefore Foundry Innovation & Research 1, Ltd. KIM, SAMUEL CHONG 3791 Non-Final OA Nov 24, 2020

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