← Every company
Fresenius Medical Care AG Patents
What Fresenius Medical Care AG has filed at the patent office — applications as well as grants, because a filing is on the record eighteen months before anyone has to say what it was for.
FMS on carbonthat →Filings on file
51
Granted
0
Still pending
51
Filed under
6 names
51 filings
Newest filing first. A pending application has no patent number yet, and most never get one.
| Invention | Patent |
|---|---|
| Home Dialysis Machine Network Including Walk-Up Service CentersG16H 20/40, G16H 40/40, G16H 40/67, G16H 40/20, G16H 10/60, G16H 50/20, G16H 20/10, G16H 70/20, G16H 80/00, A61M 1/14, A61M 1/1654, A61M 1/168, A61M2205/3553, A61M2205/6018, G05B 23/0267, G06Q 10/087, G06Q 10/20, G06Q 30/012, G06Q 40/08, G09B 19/0092, H04L 67/12Filed as Fresenius Medical Care AG2026-06-16Stacy L. Blasberg | pending |
| COMPOUNDS, SYSTEMS, AND TECHNIQUES FOR REMOVAL OF PERIPHERAL AMYLOID BETA PEPTIDE WITH ALBUMIN BINDING COMPETITORSA61M 1/3486, A61M 1/3687, A61M 1/1676, A61M 1/3403, A61M 1/3431, A61M 1/362, A61M 1/16, A61M 1/3413, A61M 1/342, A61M 1/3679, A61M2202/07Filed as Fresenius Medical Care Holdings, Inc.2026-04-13Xia Tao | pending |
| Self-Closing Needle and Fluid Loss Prevention MethodsA61M 5/158, A61B 5/15003, A61B 5/150221, A61B 5/15074, A61B 5/150992, A61B 5/153, A61M 5/16813, A61M 39/26, A61M 39/284, A61M2005/1586, A61M2205/3331, A61M2209/088Filed as Fresenius Medical Care Holdings, Inc.2026-02-18Kenneth E. BUCKLER | pending |
| SELF-CLOSING NEEDLE AND FLUID LOSS PREVENTION METHODSFiled as FRESENIUS MEDICAL CARE HOLDINGS, INC.2026-02-18KENNETH E. BUCKLER | pending |
| BICARBONATE AND GLUCOSE SOLUTION CONTAINERS AND METHODS OF MIXING FLUID THEREFROM IN A PERITONEAL DIALYSIS MACHINEFiled as FRESENIUS MEDICAL CARE HOLDINGS, INC.2026-02-06KULWINDER PLAHEY | pending |
| MAINTAINING STEADY-STATE GLUCOSE LEVELS DURING DIALYSIS USING A PERITONEAL DIALYSIS MACHINEFiled as FRESENIUS MEDICAL CARE HOLDINGS, INC.2026-01-29KULWINDER PLAHEY | pending |
| MULTI-USE PERITONEAL DIALYSIS DISPOSABLE AND METHODS OF STERILIZATION THEREOFFiled as FRESENIUS MEDICAL CARE HOLDINGS, INC.2026-01-09KULWINDER PLAHEY | pending |
| ADJUSTABLE SUPPORT SYSTEM FOR A PERITONEAL DIALYSIS GRAVITY-BASED CYCLERFiled as FRESENIUS MEDICAL CARE HOLDINGS, INC.2026-01-05DAVID YUDS | pending |
| Pill Case and Medication Reminder SystemA61J 7/0418, A61J 7/0076, G16H 40/67, G16H 20/10, G16H 20/13, H04W 4/029, A61J 7/02, A61J 7/0481, G08B 21/24, H04W 4/023, H04W 4/027Filed as Fresenius Medical Care Holdings, Inc.2025-12-18Samuel Trevino | pending |
| REUSE PREVENTION FOR DIALYSIS BAGSA61M 1/28, A61M 1/69, A61M 39/10, A61M 39/1011, A61M2039/0009, A61M2039/1005, A61M2039/1027, A61M2039/1061, A61M2039/1066, A61M2039/1094, A61M2202/0007, A61M2202/0014, A61M2202/04, A61M2205/273, A61M2205/583, A61M2205/584, A61M2210/1017Filed as Fresenius Medical Care Holdings, Inc.2025-12-10David Yuds | pending |
| REUSE PREVENTION FOR DIALYSIS BAGSFiled as FRESENIUS MEDICAL CARE HOLDINGS, INC.2025-12-10DAVID YUDS | pending |
| SPINNERET FOR MAKING HOLLOW FIBER MEMBRANESFiled as FRESENIUS MEDICAL CARE HOLDINGS, INC.2025-12-08AN-TING CHIEN | pending |
| SYSTEMS AND METHODS OF ENHANCED PERITONITIS DETECTION AND ULTRAFILTRATION MONITORINGA61M 1/282, A61M 1/28, A61M2205/18, A61M2205/3303, A61M2205/331, A61M2205/3389Filed as FRESENIUS MEDICAL CARE HOLDINGS, INC.2025-12-05Eric David Bergman | pending |
| SYSTEMS AND METHODS OF ENHANCED PERITONITIS DETECTION AND ULTRAFILTRATION MONITORINGFiled as FRESENIUS MEDICAL CARE HOLDINGS, INC.2025-12-05ERIC DAVID BERGMAN | pending |
| METHOD FOR CLEANING A FILTERB01D 65/02, B01D 61/145, B01D 63/02, B01D 65/10, B01D2321/02, B01D2321/04, B01D2321/18Filed as FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH2025-11-26Gerhard WIESEN | pending |
| DEVICE FOR CONTROLLING A BLOOD-TREATMENT APPARATUSA61M 1/1603, A61M2205/276, A61M2205/6018Filed as Fresenius Medical Care Deutschland GmbH2025-11-25Michael von Seggern | pending |
| ON-SITE PRODUCTION OF DIALYSATE SOLUTION AND VARIABLE CONCENTRATION DOSINGFiled as FRESENIUS MEDICAL CARE HOLDINGS, INC.2025-11-06KULWINDER PLAHEY | pending |
| EXTRACORPOREAL BLOOD TREATMENT DEVICEA61M 1/1601, A61M 1/165, A61M 1/3644, A61M2205/3331Filed as FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH2025-11-06Alfred GAGEL | pending |
| WATER PURIFICATION PLANT FOR THE NEEDS-OPTIMISED EXECUTION OF OPERATIONSC02F 1/008, G05B 19/41865, C02F 9/20, A61M 1/1656, C02F 1/001, C02F 1/283, C02F 1/42, C02F 1/441, C02F 1/68, C02F2103/026, C02F2209/001, C02F2209/005, C02F2209/44, C02F2303/16Filed as FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH2025-10-30Yahya FAROON | pending |
| STERILISATION METHOD FOR A HOLLOW FIBRE MEMBRANE FILTERA61L 2/07, B01D 65/104, A61L2101/48, A61L2103/09, A61L2103/15, A61M 1/168, B01D 61/30, B01D 63/02, B01D 65/022Filed as FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH2025-10-23Michael PAUL | pending |
| TECHNIQUES FOR DETERMINING DIALYSIS PATIENT PROFILESA61M 1/1613, G16H 10/40, G16H 20/40, G16H 10/60, G16H 50/20, A61B 5/0059, A61B 5/0071, A61B 5/0075, A61B 5/4842, A61M 1/287, A61M2205/505, A61M2205/52Filed as Fresenius Medical Care Holdings, Inc.2025-10-23Peter Kotanko | pending |
| Managing Communications With A Connected Health SystemH04L 63/02, H04L 67/14, G16H 20/40, G16H 40/67, G16H 50/20, H04L 12/66, H04L 63/1441, H04L 67/10, H04L 67/12Filed as Fresenius Medical Care Holdings, Inc.2025-10-21Mihai Diga | pending |
| PREDICTING ULTRAFILTRATION VOLUME IN PERITONEAL DIALYSIS PATIENTSA61M 1/284, A61M 1/28, A61M 1/281, A61M 1/282, G16H 40/63, A61M 1/285, A61M2205/3331, A61M2205/3334, A61M2205/3344, A61M2205/3368, A61M2205/3372, A61M2205/3379, A61M2205/3393, A61M2205/52Filed as FRESENIUS MEDICAL CARE HOLDINGS, INC.2025-10-20Fansan Zhu | pending |
| SYSTEM AND METHOD FOR CONNECTING A CONCENTRATE CONTAINER TO A BLOOD TREATMENT DEVICEA61M 1/1666, A61M 1/1668, A61M2205/14, A61M2205/21, A61M2205/3306Filed as FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH2025-10-09Florian WOHLFEIL | pending |
| SYSTEM AND METHOD FOR DETECTING A CONCENTRATE CONTAINER CONNECTED TO A BLOOD TREATMENT DEVICEA61M 1/1668, A61M 1/1666, A61M2205/14, A61M2205/332Filed as FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH2025-10-09Florian WOHLFEIL | pending |
| TECHNIQUES FOR IMAGE-BASED EXAMINATION OF DIALYSIS ACCESS SITESG16H 20/40, A61M 1/3655, A61M 1/3656, G16H 30/40, A61M 1/3653, A61M2205/3553, A61M2205/3584, A61M2205/52Filed as Fresenius Medical Care Holdings, Inc.2025-10-07Hanjie Zhang | pending |
| A CONNECTOR FOR CONNECTING A PUMP HOSE SEGMENT TO A PUMP BED OF A PERISTALTIC PUMPA61M 1/155, A61M 39/10, A61M 1/14, A61M 5/14232, A61M2039/1072, A61M2039/1077Filed as FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH2025-09-25Riccardo CAVALLI | pending |
| MASSAGING SYSTEM FOR PATIENTS UNDERGOING HEMODIALYSISFiled as FRESENIUS MEDICAL CARE HOLDINGS, INC.2025-09-24CHRISTIAN SCHLAEPER | pending |
| DIALYSIS SYSTEM WITH SENSOR FOR DETECTION OF HEPARIN-INDUCED THROMBOCYTOPENIAFiled as FRESENIUS MEDICAL CARE HOLDINGS, INC.2025-09-24DAVID YUDS | pending |
| CLOSURE CAP FOR THE STERILIZATION OR FILLING OF A MEDICAL ARTICLEA61M 39/20, B01D 61/30, A61L2103/15, A61L 2/07, A61L 2/206, A61L 2/26, A61M 1/168, B01D 63/02, B01D2313/10, B01D2313/12, B65B 3/003Filed as FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH2025-09-18Franz KUGELMANN | pending |
| EXTRACORPOREAL DEVICE AND METHOD FOR REMOVAL OF SECONDARY MEMBRANEA61M 1/1635, A61M 1/3479, A61M 1/365, A61M 1/3403, A61M 1/3465, A61M 1/3441, A61M2205/7554Filed as Fresenius Medical Care Holdings, Inc.2025-09-05Matthew DOYLE | pending |
| CONTAINER SYSTEM FOR PREPARATION OF ACID CONCENTRATE SOLUTIONSFiled as FRESENIUS MEDICAL CARE HOLDINGS, INC.2025-09-03EVAN HARB | pending |
| CONTAINER SYSTEM FOR PREPARATION OF ACID CONCENTRATE SOLUTIONSA61M 1/167, A61J 1/10, A61M 1/1666, A61J 1/2024, A61J 1/2027, A61J 1/1475, A61J 1/2093Filed as Fresenius Medical Care Holdings, Inc2025-09-03Evan Harb | pending |
| DEVICE AND METHOD FOR AIR-FREE FILLING OF A FLUID MANAGEMENT SYSTEMA61M 1/168, A61M 1/3643, A61M 1/1635, A61M 1/1688, A61M 1/267, A61M 1/3647, A61M 1/1686, A61M 1/169, A61M2205/3331Filed as Fresenius Medical Care Deutschland GmbH2025-08-25Nico ROEMMELT | pending |
| BLOOD TREATMENT APPARATUS WITH COMPENSATION OF CHANGES IN THE AMBIENT TEMPERATUREA61M 1/1664, A61M2205/3372, A61M2205/50Filed as Fresenius Medical Care Deutschland GmbH2025-08-21Olaf Nicholas | pending |
| METABOLOMIC ANALYSIS OF PERITONEAL DIALYSIS EFFLUENTFiled as FRESENIUS MEDICAL CARE HOLDINGS, INC.2025-08-15NADJA GROBE | pending |
| METABOLOMIC ANALYSIS OF PERITONEAL DIALYSIS EFFLUENTA61M 1/1619, G16H 20/40, A61M 1/1609, A61M 1/282, G16H 10/60, G16B 40/00, G16C 20/70, A61M 1/28, A61M2205/52Filed as Fresenius Medical Care Holdings, Inc.2025-08-15Nadja Grobe | pending |
| POLYMERIC MEMBRANE AND METHODS FOR THE PRODUCTION OF SAMEB01D 67/009, B01D 67/0013, B01D 67/0016, B01D 67/0095, B01D 69/06, B01D 69/087, B01D 71/62, B01D2323/02, B01D2323/04, D01D 5/06Filed as Fresenius Medical Care Holdings, Inc.2025-08-15Brodie SCHWINN | pending |
| MULTI-CHAMBER BAG FOR PRODUCING DIALYSATEA61M 1/1668, A61J 1/2093, A61J 1/2024, A61J 1/10, A61J 1/1462, A61M2207/00, B65B 3/003, B65B 3/02, B65B 61/16Filed as Fresenius Medical Care Deutschland GmbH2025-08-01Paul Gastauer | pending |
| Method and Device for Producing a Bag with a Butt-Welded ConnectionB29C 65/18, B65B 3/02, A61M 1/1668, A61J 1/10, A61J 1/1462, A61M2207/00, B29C 65/7841, B29C 65/7894, B29C 66/0222, B29C 66/024, B29C 66/112, B29C 66/1122, B29C 66/131, B29C 66/4312, B29C 66/4322, B29C 66/47421, B29C 66/8322, B29C 66/849, B29C 66/919, B29C 66/929, B29C 66/949, B29L2031/7148, B65B 9/20, B65B 61/186Filed as Fresenius Medical Care Deutschland GmbH2025-08-01Pascal Joachimsky | pending |
| BAG SYSTEM FOR PERITONAEAL DIALYSISA61M 1/28, A61M 1/1668, A61J 1/10, A61M2207/00, B29C 65/02, B29C 66/1122, B29C 66/4312, B29C 66/4322, B29C 66/4742, B29C 66/849, B29L2031/7148Filed as Fresenius Medical Care Deutschland GmbH2025-08-01Robert Berlich | pending |
| EARLY STAGE DETECTION OF PERITONITISFiled as FRESENIUS MEDICAL CARE HOLDINGS, INC.2025-07-28LOUIS LEEGRANDE BARRETT | pending |
| BLOOD TREATMENT DEVICE FOR GAS EXCHANGEA61M 1/3663, A61M 1/1629, A61M 1/3603, A61M 16/0003, A61M 16/022, A61M 1/1698, A61M2016/0033, A61M2202/0007, A61M2202/0021, A61M2202/0208, A61M2202/0413, A61M2205/3303, A61M2205/3327, A61M2205/3334, A61M2205/3368, A61M2205/36, A61M2205/505, A61M2230/005, A61M2230/432, A61M2230/50Filed as FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH2025-07-25Jürgen KLEWINGHAUS | pending |
| Needle Dislodgement Detection Systems and MethodsA61M 1/3656, A61M 1/1601, A61M 1/3639, A61M2205/15, A61M2205/18, A61M2205/3306, A61M2205/3344, A61M2230/06Filed as Fresenius Medical Care Deutschland GmbH2025-07-21Dipen N. SINHA | pending |
| SYSTEM AND METHOD FOR CONNECTING A CONCENTRATE CONTAINER WITH A BLOOD TREATMENT DEVICEA61M 1/1666, A61M 1/1656, A61M 1/0218, A61M 1/1615, A61M 1/167, A61M 1/1682, A61M 1/3635, A61M 1/3656, A61M 1/168, A61M 1/3626, A61M 1/3643, A61M2202/0413Filed as Fresenius Medical Care Deutschland GmbH2025-07-15Winfried BREHM | pending |
| CONTROL DEVICE OR CLOSED-LOOP CONTROL DEVICE FOR A BLOOD TREATMENT APPARATUS FOR REGULATING THE CLEARANCE DURING DIALYSISA61M 1/1603, A61M 1/1615, A61M 1/1607, A61M 1/1609, A61M 1/361, A61M 1/3612, A61M2205/3317, A61M2205/3327, A61M2205/3334, A61M2205/50, A61M2230/65Filed as Fresenius Medical Care Deutschland GmbH2025-06-25Andreas Maierhofer | pending |
| DYNAMIC MEASUREMENT OF CONSTITUENT CONCENTRATION IN AQUEOUS SOLUTIONSA61M 1/1603, A61M 1/1605, A61M 1/3609, A61B 5/1455, A61M2205/3306, A61M2205/3313, A61M2205/50, A61M2230/005, A61M2230/20, G01N 21/314, G01N 21/85, G01N 33/49, G01N2021/3148, G01N2021/3155Filed as Fresenius Medical Care Holdings, Inc.2025-06-24Perry N. Law | pending |
| BAG FOR SOLID CONCENTRATEA61M 1/167, A61J 1/10, A61M 1/1666, A61J 1/1475, A61M2207/10Filed as Fresenius Medical Care Deutschland GmbH2025-06-24Philippe LAFFAY | pending |
| DYNAMIC MEASUREMENT OF CONSTITUENT CONCENTRATION IN AQUEOUS SOLUTIONSFiled as FRESENIUS MEDICAL CARE HOLDINGS, INC.2025-06-24PERRY N. LAW | pending |
| INTERFACE DEVICE FOR MEDICAL DEVICES AND METHODA61M 1/282, G16H 40/60, G16H 40/67, G16H 40/40Filed as Fresenius Medical Care Deutschland GmbH2025-06-10Stefan Wegner | pending |
| DEVICE, SYSTEM AND METHOD FOR DETECTING BLOOD CLOTSA61M 1/3621, A61M 1/367, A61M 1/3609, A61M 39/06, A61M 39/28, A61M2039/0673, A61M2205/3331, A61M2205/3334Filed as FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH2025-06-06Martin URBAN | pending |
Filings are matched to the company by applicant name, so a subsidiary filing under its own name is only here if that name resolves to this company. The applicant is printed as filed, which makes a wrong match visible. A patent is not a product: most applications are never granted, and most grants are never built.
More on FMS
Company overviewEverything on FMS in one place, with the price.SEC filingsWhat FMS's 8-Ks say happened: results, departures, auditor changes.Who owns itEvery manager reporting a position in FMS.Funds holding itWhich funds and ETFs hold FMS, and how big a bet.LobbyingWhat FMS spends lobbying Congress, and on what.Who lobbies for itThe lobbyists on FMS's account, and who they worked for.Federal contractsWhat federal agencies pay FMS.Workplace safetyWhat OSHA found at FMS's sites.