Prosecution Insights
Last updated: April 19, 2026

Shifamed Holdings LLC

38 pending office actions

Portfolio Summary

38
Total Pending OAs
10
Final Rejections
28
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18864484 THROMBUS REMOVAL SYSTEMS AND ASSOCIATED METHODS DANG, PHONG SON H 3771 Non-Final OA Nov 08, 2024
18833857 BLOOD PUMP SYSTEMS AND METHODS FEDORKY, MEGAN TAYLOR 3796 Non-Final OA Jul 26, 2024
18711528 INTRAVASCULAR BLOOD PUMPS, MOTORS, AND FLUID CONTROL SOLOMON, JOSHUA BRENDON 3792 Non-Final OA May 17, 2024
18710551 INTRAVASCULAR BLOOD PUMPS AND EXPANDABLE SCAFFOLDS WITH STIFFENING MEMBERS NG, JONATHAN K 3619 Non-Final OA May 15, 2024
18710139 IMPLANTABLE CLOSURE DEVICES AND ASSOCIATED SYSTEMS AND METHODS ORKIN, ALEXANDER J 3771 Non-Final OA May 14, 2024
18688941 THROMBUS REMOVAL SYSTEMS AND ASSOCIATED METHODS LABRANCHE, BROOKE N 3771 Non-Final OA Mar 04, 2024
18290595 IMPLANTABLE SHUNTS WITH MULTI-LAYERED FLUID RESISTORS, AND ASSOCIATED SYSTEMS AND METHODS STRACHAN, KATE ELIZABETH 3781 Non-Final OA Jan 19, 2024
18568656 THROMBUS REMOVAL SYSTEMS AND ASSOCIATED METHODS FISHBACK, ASHLEY LAUREN 3771 Non-Final OA Dec 08, 2023
18560611 IMPLANTABLE MEDICAL DEVICES HAVING CANISTERS ENCLOSED IN ANCHORS WITH CAVITIES, AND ASSOCIATED SYSTEMS AND METHODS TOWNSEND, GUY K 3781 Non-Final OA Nov 13, 2023
18559231 INTRAVASCULAR BLOOD PUMP OUTFLOW FLOW DISRUPTOR D ABREU, MICHAEL JOSEPH 3796 Non-Final OA Nov 06, 2023
18555777 ACCOMMODATING INTRAOCULAR LENSES AND ASSOCIATED METHODS LOUIS, RICHARD G 3771 Non-Final OA Oct 17, 2023
18554756 CATHETER BLOOD PUMP SHROUDS AND ASSEMBLY THEREOF NGANGA, BONIFACE N 3797 Non-Final OA Oct 10, 2023
18551571 ADJUSTABLE SHUNTING SYSTEMS AND ASSOCIATED SYSTEMS AND METHODS KALIHER, HANS CHRISTIAN 3781 Non-Final OA Sep 20, 2023
18548147 SHAPE MEMORY ACTUATORS FOR ADJUSTABLE SHUNTING SYSTEMS, AND ASSOCIATED SYSTEMS AND METHODS KIM, ERIN ASA 3781 Non-Final OA Aug 28, 2023
18255763 MITRAL VALVE IMPLANTS PELLEGRINO, BRIAN E 3799 Non-Final OA Jun 02, 2023
18328671 ACCOMMODATING INTRAOCULAR LENS LOPEZ, LESLIE ANN 3774 Non-Final OA Jun 02, 2023
18247499 ADJUSTABLE SHUNTS WITH RESONANT CIRCUITS AND ASSOCIATED SYSTEMS AND METHODS MARCETICH, ADAM M 3781 Final Rejection Mar 31, 2023
18245800 TISSUE PIERCING ASSEMBLIES AND METHODS OF USE MORALES, JON ERIC C 3796 Final Rejection Mar 17, 2023
18043499 INTERFACE FOR PROSTHETIC CARDIAC VALVE AND DELIVERY SYSTEMS PELLEGRINO, BRIAN E 3799 Non-Final OA Feb 28, 2023
18043519 FLARED PROSTHETIC CARDIAC VALVE DELIVERY DEVICES AND SYSTEMS HU, ANN M 3774 Non-Final OA Feb 28, 2023
18043542 ANCHOR FOR PROSTHETIC CARDIAC VALVE DEVICES HU, ANN M 3774 Non-Final OA Feb 28, 2023
18152551 SHEATHING AND DELIVERY SYSTEM FOR COLLAPSIBLE BLOOD PUMPS D ABREU, MICHAEL JOSEPH 3796 Non-Final OA Jan 10, 2023
18004609 VALVE DELIVERY SYSTEM ZIMMERMAN, REBECCA LYNEE 3774 Non-Final OA Jan 06, 2023
18002219 MINIMAL FRAME PROSTHETIC CARDIAC VALVE DELIVERY DEVICES, SYSTEMS, AND METHODS WOZNICKI, JACQUELINE 3774 Non-Final OA Dec 16, 2022
18072933 ACCOMMODATING INTRAOCULAR LENS LOPEZ, LESLIE ANN 3774 Final Rejection Dec 01, 2022
17992655 IMPLANTABLE SHUNT SYSTEMS AND METHODS ZIMBOUSKI, ARIANA 3781 Final Rejection Nov 22, 2022
17998614 INFLATABLE MEDICAL DEVICES, METHODS OF MANUFACTURE AND USE LOPEZ, LESLIE ANN 3774 Non-Final OA Nov 11, 2022
17907321 INTRAVASCULAR BLOOD PUMPS HU, ANN M 3774 Final Rejection Sep 26, 2022
17931408 PROSTHETIC CARDIAC VALVE DEVICES, SYSTEMS, AND METHODS ZIMMERMAN, REBECCA LYNEE 3774 Non-Final OA Sep 12, 2022
17905556 PROSTHETIC CARDIAC VALVE DEVICES, SYSTEMS, AND METHODS WOZNICKI, JACQUELINE 3774 Final Rejection Sep 02, 2022
17794002 INTRAVASCULAR BLOOD PUMPS, MOTORS, AND FLUID CONTROL EISEMAN, LYNSEY C 3796 Final Rejection Jul 20, 2022
17793309 INTRACARDIAC PRESSURE SENSOR WITH BARRIER STRUCTURE AND ASSOCIATED SYSTEMS AND METHODS AGAHI, PUYA 3791 Non-Final OA Jul 15, 2022
17792686 INTERATRIAL SHUNTS WITH ANCHORING MECHANISMS AND ASSOCIATED SYSTEMS AND METHODS CHATRATHI, ARJUNA P 3781 Non-Final OA Jul 13, 2022
17773193 PROSTHETIC CARDIAC VALVE DELIVERY DEVICES, SYSTEMS, AND METHODS STEWART, ALVIN J 3799 Non-Final OA Apr 29, 2022
17651040 ANCHOR FOR PROSTHETIC CARDIAC VALVE DELIVERY DEVICES AND SYSTEMS RIOS, GABRIELLA GISELLE BONO 3774 Final Rejection Feb 14, 2022
17632550 CATHETER BLOOD PUMPS AND IMPELLERS SISON, CHRISTINE ANDREA PAN 3796 Non-Final OA Feb 03, 2022
17615685 CATHETER BLOOD PUMPS AND METHODS OF USE AND MANUFACTURE STEINBERG, AMANDA L 3792 Final Rejection Dec 01, 2021
17599710 MINIMAL FRAME PROSTHETIC CARDIAC VALVE DELIVERY DEVICES, SYSTEMS, AND METHODS TREVINO III, JOSE HERNANDEZ 3774 Final Rejection Sep 29, 2021

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