| Utility: METHOD OF ACTUATION OF AN ALTERNATING TANGENTIAL FLOW DIAPHRAGM PUMP Filling date: 8 Sep 2025 Issue date: 8 Sep 2022 | 24 May 2022 | 8 Sep 2022 |
| Utility: Dual pumping arrangement for a hollow fiber filter Filling date: 8 Sep 2025 Issue date: 6 Sep 2022 | 8 Sep 2020 | 6 Sep 2022 |
| Utility: Plunger pumping arrangement for a hollow fiber filter Filling date: 8 Sep 2025 Issue date: 30 Aug 2022 | 8 Sep 2020 | 30 Aug 2022 |
| Utility: DEVICES, SYSTEMS, AND METHODS FOR SPECTROSCOPY HAVING AN ADJUSTABLE PATHLENGTH Filling date: 8 Sep 2025 Issue date: 25 Aug 2022 | 16 Feb 2022 | 25 Aug 2022 |
| Utility: MICRO ALTERNATING TANGENTIAL FLOW PERFUSION FILTER, MICRO BIOREACTOR, AND METHODS OF USE THEREOF Filling date: 8 Sep 2025 Issue date: 11 Aug 2022 | 26 Apr 2022 | 11 Aug 2022 |
| Utility: TANGENTIAL FLOW DEPTH FILTRATION SYSTEMS AND METHODS OF FILTRATION USING SAME Filling date: 8 Sep 2025 Issue date: 21 Jul 2022 | 5 Apr 2022 | 21 Jul 2022 |
| Utility: Methods and systems for removing pressure and air from chromatography columns Filling date: 8 Sep 2025 Issue date: 19 Jul 2022 | 20 Sep 2018 | 19 Jul 2022 |
| Utility: Encapsulated system for pressurized fluid processes Filling date: 8 Sep 2025 Issue date: 12 Jul 2022 | 14 Aug 2020 | 12 Jul 2022 |
| Utility: ENCAPSULATED VALVE SYSTEM AND METHOD OF USE Filling date: 8 Sep 2025 Issue date: 23 Jun 2022 | 9 Mar 2022 | 23 Jun 2022 |
| Utility: FLUID FLOW MONITORING ASSEMBLY INCLUDING A FLOW SENSOR HOUSING REMOVABLY SECURED TO A FLEXIBLE CONDUIT THAT ENCAPSULATES THE REMOVABLE SENSOR Filling date: 8 Sep 2025 Issue date: 26 May 2022 | 8 Feb 2022 | 26 May 2022 |
| Utility: Micro alternating tangential flow perfusion filter, micro bioreactor, and methods of use thereof Filling date: 8 Sep 2025 Issue date: 24 May 2022 | 26 Oct 2018 | 24 May 2022 |
| Utility: Alternating tangential flow rapid harvesting Filling date: 8 Sep 2025 Issue date: 24 May 2022 | 25 Jul 2017 | 24 May 2022 |
| Utility: METHOD OF USING TRACK ETCHED MEMBRANES FOR THE FILTRATION OF BIOLOGICAL FLUIDS Filling date: 8 Sep 2025 Issue date: 7 Apr 2022 | 30 Jan 2020 | 7 Apr 2022 |
| Utility: ENCLOSED FILTRATION AND BIOREACTOR SYSTEMS AND PROCESSES Filling date: 8 Sep 2025 Issue date: 31 Mar 2022 | 10 Dec 2021 | 31 Mar 2022 |
| Utility: TANGENTIAL FLOW FILTRATION SYSTEMS AND METHODS Filling date: 8 Sep 2025 Issue date: 17 Mar 2022 | 28 May 2019 | 17 Mar 2022 |
| Utility: Fluid flow monitoring assembly including a flow sensor housing removably secured to a flexible conduit that encapsulates the removable sensor Filling date: 8 Sep 2025 Issue date: 15 Mar 2022 | 17 Dec 2019 | 15 Mar 2022 |
| Utility: HIGH-TEMPERATURE SHORT-TIME TREATMENT DEVICE, SYSTEM, AND METHOD Filling date: 8 Sep 2025 Issue date: 27 Jan 2022 | 13 Jul 2021 | 27 Jan 2022 |
| Utility: Flexible tubing management system for pharmaceutical, bioprocess applications, and food/dairy applications Filling date: 8 Sep 2025 Issue date: 25 Jan 2022 | 18 Feb 2020 | 25 Jan 2022 |
| Utility: Enclosed filtration system processes Filling date: 8 Sep 2025 Issue date: 18 Jan 2022 | 24 Sep 2018 | 18 Jan 2022 |
| Utility: Disposable Alternating Tangential Flow Filtration Units Filling date: 8 Sep 2025 Issue date: 13 Jan 2022 | 23 Sep 2021 | 13 Jan 2022 |
| Utility: FLEXIBLE TUBING MANAGEMENT SYSTEM FOR PHARMACEUTICAL, BIOPROCESS APPLICATIONS, AND FOOD/DAIRY APPLICATIONS Filling date: 8 Sep 2025 Issue date: 2 Dec 2021 | 17 Aug 2021 | 2 Dec 2021 |
| Utility: Disposable alternating tangential flow filtration units Filling date: 8 Sep 2025 Issue date: 26 Oct 2021 | 26 Aug 2016 | 26 Oct 2021 |
| Utility: METHODS, DEVICES AND SYSTEMS FOR 3-STAGE FILTRATION Filling date: 8 Sep 2025 Issue date: 16 Sep 2021 | 27 May 2021 | 16 Sep 2021 |
| Utility: ENCAPSULATED VALVE SYSTEM AND METHOD OF USE Filling date: 8 Sep 2025 Issue date: 19 Aug 2021 | 3 May 2021 | 19 Aug 2021 |
| Utility: FLUID MONITORING ASSEMBLY WITH SENSOR FUNCTIONALITY Filling date: 8 Sep 2025 Issue date: 29 Jul 2021 | 13 Apr 2021 | 29 Jul 2021 |
| Utility: TANGENTIAL FLOW DEPTH FILTRATION SYSTEMS AND METHODS OF FILTRATION USING SAME Filling date: 8 Sep 2025 Issue date: 15 Jul 2021 | 31 Mar 2021 | 15 Jul 2021 |
| Utility: ALKALINE STABLE FC-BINDING PROTEINS FOR AFFINITY CHROMATOGRAPHY Filling date: 8 Sep 2025 Issue date: 8 Jul 2021 | 23 Mar 2021 | 8 Jul 2021 |
| Utility: FILTRATION CASSETTE RESIDING IN BAG AND METHODS OF USING SAME Filling date: 8 Sep 2025 Issue date: 1 Jul 2021 | 24 Nov 2020 | 1 Jul 2021 |
| Utility: Methods, devices and systems for 3-stage filtration Filling date: 8 Sep 2025 Issue date: 8 Jun 2021 | 7 May 2018 | 8 Jun 2021 |
| Utility: Tangential flow depth filtration systems and methods of filtration using same Filling date: 8 Sep 2025 Issue date: 1 Jun 2021 | 5 Aug 2020 | 1 Jun 2021 |
| Utility: Encapsulated valve system and method of use Filling date: 8 Sep 2025 Issue date: 1 Jun 2021 | 5 Feb 2019 | 1 Jun 2021 |
| Utility: Fluid monitoring assembly with replaceable sensor functionality Filling date: 8 Sep 2025 Issue date: 25 May 2021 | 13 Sep 2019 | 25 May 2021 |
| Utility: Alkaline stable Fc-binding proteins for affinity chromatography Filling date: 8 Sep 2025 Issue date: 25 May 2021 | 7 Aug 2017 | 25 May 2021 |
| Utility: FLUID PLUG FOR STERILE PROCESSES AND METHODS OF USING THE SAME Filling date: 8 Sep 2025 Issue date: 6 May 2021 | 13 Jan 2021 | 6 May 2021 |
| Utility: DETERMINATION OF PROTEIN CONCENTRATION IN A FLUID Filling date: 8 Sep 2025 Issue date: 1 Apr 2021 | 1 Oct 2020 | 1 Apr 2021 |
| Utility: SCALE-DOWN TANGENTIAL FLOW DEPTH FILTRATION SYSTEMS AND METHODS OF FILTRATION USING SAME Filling date: 8 Sep 2025 Issue date: 11 Mar 2021 | 3 Sep 2020 | 11 Mar 2021 |
| Utility: FC BINDING PROTEINS WITH CYSTEINE IN THE C-TERMINAL HELICAL REGION Filling date: 8 Sep 2025 Issue date: 25 Feb 2021 | 28 Jan 2019 | 25 Feb 2021 |
| Utility: Control systems and methods for automated clarification of cell culture with high solids content Filling date: 8 Sep 2025 Issue date: 18 Feb 2021 | 13 Aug 2020 | 18 Feb 2021 |
| Utility: DEVICES, SYSTEMS, AND METHODS FOR CONTINUOUS PROCESSING WITH ALTERNATING TANGENTIAL FLOW Filling date: 8 Sep 2025 Issue date: 11 Feb 2021 | 28 Jul 2020 | 11 Feb 2021 |
| Utility: Fluid plug for sterile processes and methods of using the same Filling date: 8 Sep 2025 Issue date: 9 Feb 2021 | 3 Aug 2016 | 9 Feb 2021 |
| Utility: PLUNGER PUMPING ARRANGEMENT FOR A HOLLOW FIBER FILTER Filling date: 8 Sep 2025 Issue date: 24 Dec 2020 | 8 Sep 2020 | 24 Dec 2020 |
| Utility: DUAL PUMPING ARRANGEMENT FOR A HOLLOW FIBER FILTER Filling date: 8 Sep 2025 Issue date: 24 Dec 2020 | 8 Sep 2020 | 24 Dec 2020 |
| Utility: METHOD OF ACTUATION OF AN ALTERNATING TANGENTIAL FLOW DIAPHRAGM PUMP Filling date: 8 Sep 2025 Issue date: 3 Dec 2020 | 22 Jun 2020 | 3 Dec 2020 |
| Utility: TANGENTIAL FLOW DEPTH FILTRATION SYSTEMS AND METHODS OF FILTRATION USING SAME Filling date: 8 Sep 2025 Issue date: 19 Nov 2020 | 5 Aug 2020 | 19 Nov 2020 |
| Utility: Method for Proliferation of Cells Within a Bioreactor Using a Disposable Pumphead and Filter Assembly Filling date: 8 Sep 2025 Issue date: 15 Oct 2020 | 26 Jun 2020 | 15 Oct 2020 |
| Utility: Plunger pumping arrangement for a hollow fiber filter Filling date: 8 Sep 2025 Issue date: 13 Oct 2020 | 28 Dec 2017 | 13 Oct 2020 |
| Utility: Dual pumping arrangement for a hollow fiber filter Filling date: 8 Sep 2025 Issue date: 6 Oct 2020 | 28 Dec 2017 | 6 Oct 2020 |
| Utility: Method of actuation of an alternating tangential flow diaphragm pump Filling date: 8 Sep 2025 Issue date: 15 Sep 2020 | 8 Feb 2018 | 15 Sep 2020 |
| Utility: Tangential flow depth filtration systems and methods of filtration using same Filling date: 8 Sep 2025 Issue date: 8 Sep 2020 | 19 Nov 2019 | 8 Sep 2020 |
| Utility: FC BINDING PROTEINS WITH CYSTEINE IN THE C-TERMINAL HELICAL REGION Filling date: 8 Sep 2025 Issue date: 30 Jul 2020 | 6 Aug 2018 | 30 Jul 2020 |
