Prosecution Insights
Last updated: April 19, 2026

Mcglew & Tuttle, Pc

62 pending office actions • 21 clients

Portfolio Summary

62
Total Pending OAs
19
Final Rejections
43
Non-Final OAs

Client Portfolio (21 clients)

Client (Assignee)Pending OAs
DRÄGERWERK AG & CO. KGAA 16
DRÄGERWERK AG & CO. KGAA 11
Karl Storz SE & Co. Kg 6
Richard Wolf GmbH 4
Hydrogenious Lohc Technologies GmbH 3
Grundfos Holding A/S 2
Hunter Douglas Industries Switzerland GmbH 2
Elesta S.p.A. 2
Nikon SLM Solutions AG 1
Mold Technical Office Co., Ltd. 1
BA.MA. S.P.A. 1
B-MAX S.R.L. 1
Kamstrup A/S 1
Consus Ant Stationary Cutting Solutions GmbH 1
Em Power Solutions Inc. 1
Frinova GmbH 1
Skz - Kfe Ggmbh 1
Sihealth Photonics S.r.l. 1
Mg Stroke Analytics Inc. 1
Leibniz-Institut Für Astrophysik Potsdam (Aip) 1
Hydrogenious Technologies GmbH 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
19063591 COMPRESSOR FOR DELIVERING AN AIR AND/OR GAS STREAM DRÄGERWERK AG & CO. KGAA HASAN, SABBIR 3745 Non-Final OA Feb 26, 2025
18710681 LITHOTRIPSY DEVICE FOR BREAKING UP BODY STONES, LITHOTRIPSY SYSTEM, RETROFIT KIT FOR RETROFITTING AN EXISTING LITHOTRIPSY DEVICE, AND METHOD FOR OPERATING A LITHOTRIPSY DEVICE Karl Storz SE & Co. Kg POLAND, CHERIE MICHELLE 3771 Non-Final OA Nov 26, 2024
18945881 DEVICE AND PROCESS FOR EXECUTING CYBERSECURITY FUNCTIONS AND SAFETY FUNCTIONS DRÄGERWERK AG & CO. KGAA ZEE, EDWARD 2435 Non-Final OA Nov 13, 2024
18864093 ADDITIVE MANUFACTURING FACILITY Nikon SLM Solutions AG NGUON, VIRAK 1741 Non-Final OA Nov 08, 2024
18929792 ELECTRIC MOTOR Grundfos Holding A/S DOUNIS, LAERT 3746 Final Rejection Oct 29, 2024
18856969 LITHOTRIPSY DEVICE FOR BREAKING UP CALCULI WITH AN AXIALLY MOVABLE ACCELERATION TUBE, AND METHOD FOR ACCELERATING A PROJECTILE OF A LITHOTRIPSY DEVICE Karl Storz SE & Co. Kg IGBOKO, CHIMA U 3771 Non-Final OA Oct 15, 2024
18789840 BEARING FOR SUPPORTING THE WINDING SHAFT OF A SHADE SYSTEM AND SHADE SYSTEM WITH SUCH A BEARING Hunter Douglas Industries Switzerland GmbH RAMSEY, JEREMY C 3634 Non-Final OA Jul 31, 2024
18790316 OPTICAL FIBER DEVICE AND METHOD FOR THERMAL THERAPY AND LASER THERMAL ABLATION TREATMENTS Elesta S.p.A. PAHAKIS, MANOLIS Y 3796 Non-Final OA Jul 31, 2024
18780672 BEDDING CONNECTION DEVICE, BEDDING SYSTEM AND PROCESS FOR CHANGING OF BED SHEETS Unknown SOSNOWSKI, DAVID E 3673 Non-Final OA Jul 23, 2024
18763424 EYEPIECE DEVICE AND TESTING DEVICE WITH AN EYEPIECE DEVICE Karl Storz SE & Co. Kg TRA, TUYEN Q 2872 Non-Final OA Jul 03, 2024
18755858 OXYGEN SATURATION SENSOR DRÄGERWERK AG & CO. KGAA ROBERTS, ANNA L 3791 Non-Final OA Jun 27, 2024
18722798 Medical Instrument for Avoiding Intraoperative Bleeding Unknown BACHMAN, LINDSEY MICHELE 3771 Final Rejection Jun 21, 2024
18718882 INTEGRATED ELECTRIC MOTOR DRIVE AND DRY RUNNER CENTRIFUGAL PUMP ASSEMBLY WITH SUCH AN INTEGRATED ELECTRIC MOTOR DRIVE Grundfos Holding A/S HERRMANN, JOSEPH S 3746 Final Rejection Jun 12, 2024
18718548 METHOD AND APPARATUS FOR PRODUCING SEAT PAD REINFORCING CLOTH, AND MOLDING DIE Mold Technical Office Co., Ltd. ROY, DEBJANI 1741 Non-Final OA Jun 11, 2024
18717501 HANDLING DEVICE FOR AN ELECTROSURGICAL INSTRUMENT, METHOD FOR PRODUCING A HANDLING DEVICE, AND ELECTROSURGICAL INSTRUMENT Karl Storz SE & Co. Kg LEE, DAVINA EN-YIN 3794 Non-Final OA Jun 07, 2024
18678066 SUPPORT SYSTEM DRÄGERWERK AG & CO. KGAA RUIZ, JOSHUA DAMIAN 3684 Non-Final OA May 30, 2024
18661840 SAFETY HELMET WITH MECHANICAL CODING FOR PLUG CONNECTIONS BETWEEN THE INNER LINING AND THE BEARING STRUCTURE DRÄGERWERK AG & CO. KGAA ANNIS, KHALED 3732 Non-Final OA May 13, 2024
18623254 ILLUMINATION DEVICE AND ILLUMINATION PROCESS WITH AUTOMATIC SHADING COMPENSATION DRÄGERWERK AG & CO. KGAA TRAN, MINH 2844 Non-Final OA Apr 01, 2024
18693588 ELECTROCHEMICAL GAS SENSOR AND ELECTROLYTE FOR AN ELECTROCHEMICAL GAS SENSOR DRÄGERWERK AG & CO. KGAA NOGUEROLA, ALEXANDER STEPHAN 1795 Non-Final OA Mar 20, 2024
18691518 VERTICAL BLIND COMPRISING MULTIPLE STRIP-SHAPED SHADING ELEMENTS Hunter Douglas Industries Switzerland GmbH RAMSEY, JEREMY C 3634 Final Rejection Mar 13, 2024
18585228 MODULAR SYSTEM FOR CREATING FLORAL SCENIC DESIGNS BA.MA. S.P.A. TRAN, ZOE T 3647 Final Rejection Feb 23, 2024
18436131 ELECTROCHEMICAL GAS SENSOR DRÄGERWERK AG & CO. KGAA GAMBLE JR, RANDALL LEE 1795 Final Rejection Feb 08, 2024
18429660 OPTICAL MEASURING DEVICE DRÄGERWERK AG & CO. KGAA HANEY, NOAH JAMES 2877 Final Rejection Feb 01, 2024
18293835 METHOD FOR PRODUCING A COMPOSITE RESISTANT MATERIAL AND RESISTANT MATERIAL THUS OBTAINED B-MAX S.R.L. GROSS, CARSON 1746 Non-Final OA Jan 31, 2024
18544654 METHOD AND SYSTEM FOR DETERMINING A FLUID PRESSURE AT A FLUID FLOW METER BEING INSTALLED IN A PIPE NETWORK Kamstrup A/S CHEIN, ALLEN C 3627 Non-Final OA Dec 19, 2023
18541126 PATCH FOR ATTACHING A SENSOR TO HUMAN SKIN DRÄGERWERK AG & CO. KGAA EISEMAN, ADAM JARED 3791 Non-Final OA Dec 15, 2023
18568380 TRAIN AND METHOD OF CLEANING A RAILHEAD Consus Ant Stationary Cutting Solutions GmbH CARRILLO, BIBI SHARIDAN 1711 Final Rejection Dec 08, 2023
18566178 APPARATUS FOR THE EMISSION OF TUMOR CELL DESTRUCTIVE RADIATION Elesta S.p.A. BRUCE, FAROUK A 3797 Final Rejection Dec 01, 2023
18519411 SYSTEMS AND METHODS FOR WIRELESS POWER TRANSFER Em Power Solutions Inc. BARNIE, REXFORD N 2836 Non-Final OA Nov 27, 2023
18509437 QUICK-ACTION DOOR Frinova GmbH HANES JR., JOHN 3634 Final Rejection Nov 15, 2023
18560443 BIOPSY SYSTEM Richard Wolf GmbH BLOCH, MICHAEL RYAN 3791 Non-Final OA Nov 13, 2023
18559871 LIGHT APPLICATOR SYSTEM WITH PROTECTIVE SLEEVE Richard Wolf GmbH EISEMAN, LYNSEY C 3796 Non-Final OA Nov 09, 2023
18501117 FILTER UNIT WITH A CONICAL PARTICLE FILTER AND PROCESS OF MANUFACTURING SUCH FILTER UNIT DRÄGERWERK AG & CO. KGAA JEONG, YOUNGSUL 1772 Non-Final OA Nov 03, 2023
18555976 PROCESS, USE OF AN INDICATOR MATERIAL AND APPARATUS FOR DETERMINING A CONDITION OF A HYDROGEN CARRIER MATERIAL Hydrogenious Lohc Technologies GmbH WALLENHORST, MAUREEN 1797 Non-Final OA Oct 18, 2023
18555923 PROCESS AND SYSTEM FOR PROVIDING HYDROGEN GAS Hydrogenious Lohc Technologies GmbH SMARI, ABDUL-RAHMAN YUSUF WALEED 1736 Non-Final OA Oct 18, 2023
18476652 APPARATUS AND PROCESS FOR DETECTING A LEAK DURING ARTIFICIAL VENTILATION DRÄGERWERK AG & CO. KGAA LIN, ERICA S Y 2853 Non-Final OA Sep 28, 2023
18365281 PROCESS AND SIGNAL PROCESSING UNIT FOR DETERMINING A CARDIOGENIC REFERENCE SIGNAL SEGMENT DRÄGERWERK AG & CO. KGAA YOON, CHANEL J 3791 Non-Final OA Aug 04, 2023
18263403 FIRE TRAINING FACILITY WHICH SIMULATES AN ELECTRIC VEHICLE CATCHING FIRE DRÄGERWERK AG & CO. KGAA HAFIZ, HAMID TARIQ 3715 Non-Final OA Jul 28, 2023
18263177 MASK ASSEMBLY, HOLDING MEANS, VENTILATION APPARATUS, AND METHOD FOR PRODUCING A MASK ASSEMBLY DRÄGERWERK AG & CO. KGAA HUSSAIN, MISHAL ZAHRA 3785 Non-Final OA Jul 27, 2023
18260516 METHOD FOR PRODUCING A MEDICAL SIMULATOR, MEDICAL SIMULATOR AND USE OF A MEDICAL SIMULATOR Skz - Kfe Ggmbh FRENCH, CORRELL T 3715 Non-Final OA Jul 06, 2023
18266840 SYSTEM TO SUPPORT TREATMENTS BASED ON THE EXPOSURE OF A USER OR A SURFACE TO SOLAR RADIATION Sihealth Photonics S.r.l. CHRISTIANSON, SKYLAR LINDSEY 3792 Non-Final OA Jun 13, 2023
18265297 METHOD AND SYSTEM FOR THE MATERIAL UTILIZATION OF HYDROGEN Hydrogenious Lohc Technologies GmbH CHU, YONG LIANG 1731 Final Rejection Jun 05, 2023
18310035 SYSTEM AND METHODS FOR NAVIGATION OF CATHETERS WITHIN VESSELS Mg Stroke Analytics Inc. FARRAR, LAUREN PENG 3783 Non-Final OA May 01, 2023
18307159 CONTROL DEVICE, SYSTEM AND PROCESS FOR OPERATING ELECTROCHEMICAL GAS GENERATOR CELLS DRÄGERWERK AG & CO. KGAA HASKE, WOJCIECH 1794 Final Rejection Apr 26, 2023
18033118 RAPID DIAGNOSTICS USING PHASE COUPLING OF ANTIGENS Unknown GAO, ASHLEY HARTMAN 1678 Non-Final OA Apr 21, 2023
18303795 GAS MEASURING DEVICE FOR DETERMINING THE CONCENTRATION OF AT LEAST ONE GAS COMPONENT IN A BREATHING GAS MIXTURE DRÄGERWERK AG & CO. KGAA UNDERWOOD, JARREAS C 2877 Non-Final OA Apr 20, 2023
18302055 GAS DETECTION DEVICE AND GAS DETECTION PROCESS WITH A SENSOR AND WITH AN OXIDIZER DRÄGERWERK AG & CO. KGAA HYUN, PAUL SANG HWA 1796 Non-Final OA Apr 18, 2023
18194683 ANALYZER WITH A POSITIVE DISPLACEMENT PUMP AND A VALVE AND ANALYSIS PROCESS WITH SUCH AN ANALYZER DRÄGERWERK AG & CO. KGAA THOMPSON, CURTIS A 1798 Final Rejection Apr 03, 2023
18018600 Apparatus for Guiding Light from an Input Side to an Output Side Leibniz-Institut Für Astrophysik Potsdam (Aip) RADKOWSKI, PETER 2874 Non-Final OA Jan 30, 2023
18012718 SENSOR ARRANGEMENT, MEDICAL APPARATUS, EXHALATION VALVE, AND METHOD FOR DETERMINING A CARBON DIOXIDE CONCENTRATION IN A MEASUREMENT GAS DRÄGERWERK AG & CO. KGAA CALLISON, KEIRA EILEEN 3785 Non-Final OA Dec 23, 2022
18067819 COATED ANESTHETIC CONTAINER FOR AN ANESTHETIC DISPENSER AND MANUFACTURING PROCESS DRÄGERWERK AG & CO. KGAA WOODWARD, VALERIE LYNN 3785 Non-Final OA Dec 19, 2022
18071725 CONNECTING DEVICE FOR SURGICAL INSTRUMENTS AND SURGICAL INSTRUMENT AND METHOD Karl Storz SE & Co. Kg BLAISE, BRADFORD CHRISTOPHER 3794 Non-Final OA Nov 30, 2022
17960187 LIGHT APPLICATOR FOR THE EXECUTION OF A TRANSCUTANEOUS PHOTODYNAMIC THERAPY (PDT) Richard Wolf GmbH SCHMITT, BENJAMIN ALLYN 3796 Final Rejection Oct 05, 2022
17887578 PASSIVE GAS MIXER WITH A HOLLOW SCREW DRÄGERWERK AG & CO. KGAA INSLER, ELIZABETH 1774 Non-Final OA Aug 15, 2022
17766008 PROCESS AND DEVICE FOR DETERMINING A RESPIRATORY AND/OR CARDIOGENIC SIGNAL DRÄGERWERK AG & CO. KGAA VASSELL, MEREDITH ABBOTT 1687 Non-Final OA Apr 01, 2022
17675374 GAS DETECTION DEVICE WITH A DETECTOR AND WITH A COMPENSATOR AND GAS DETECTION PROCESS WITH SUCH A GAS DETECTION DEVICE DRÄGERWERK AG & CO. KGAA OLAMIT, JUSTIN N 2853 Non-Final OA Feb 18, 2022
17481462 OUTPUT DEVICE FOR A VENTILATOR DRÄGERWERK AG & CO. KGAA RHEE, KELSEY 3785 Non-Final OA Sep 22, 2021
17394922 DEVICE AND PROCESS FOR MEASURING THE LUNG COMPLIANCE DRÄGERWERK AG & CO. KGAA RHEE, KELSEY 3785 Final Rejection Aug 05, 2021
17331973 FILTER UNIT WITH A RIGID FILTER AND A FLEXIBLE JACKET AND METHODS FOR MANUFACTURING SUCH A FILTER DRÄGERWERK AG & CO. KGAA DITMER, KATHRYN ELIZABETH 3785 Final Rejection May 27, 2021
17291836 ENDOSCOPIC INSTRUMENT Richard Wolf GmbH MONAHAN, MEGAN ELIZABETH 3795 Final Rejection May 06, 2021
16832127 BIPOLAR ELECTROSURGICAL TOOL Karl Storz SE & Co. Kg OUYANG, BO 3794 Final Rejection Mar 27, 2020
16461161 METHOD FOR PROVIDING HYDROGEN GAS, DEHYDROGENATION REACTOR AND TRANSPORT CONTAINER Hydrogenious Technologies GmbH DAVIS, SHENG HAN 1732 Final Rejection May 15, 2019

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