DONALDSON COMPANY, INC. Active Patents
11 granted patents the USPTO still lists as patented, newest filing first, as the USPTO Open Data Portal records them; the company is the first-named applicant. The application number opens the full record at Patent Center.
- 2024-03-01: Application 18592690; Invention FIXED BED SAMPLER AND RELATED METHODS; Applicant UNIVERCELLS TECHNOLOGIES SA; Status Patented Case.
- 2022-12-22: Application 18087628; Invention SYSTEM COMPOSED OF AN APPARATUS FOR TREATING A FLUID, A HANDHELD DEVICE AND A METHOD FOR OPERATING SUCH A SYSTEM; Applicant Donaldson Filtration Deutschland GmbH; Status Patented Case.
- 2022-11-29: Application 17928416; Invention SYSTEM AND METHOD FOR THE PRODUCTION OF BIOMOLECULES; Applicant UNIVERCELLS TECHNOLOGIES SA; Status Patented Case.
- 2022-09-30: Application 17916291; Invention BLOOD FILTERING MACHINE PROVIDED WITH A MEASURING SYSTEM COMPRISING OPTICAL SENSORS; Applicant MEDICA S.P.A.; Status Patented Case.
| Filed | Application | Invention | Applicant | Status | Granted | Patent | Published as | Inventor name | Inventor country | Examiner |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024-03-01 | 18592690 | FIXED BED SAMPLER AND RELATED METHODS | UNIVERCELLS TECHNOLOGIES SA | Patented Case | 2025-10-28 | 12454670 | US20240200010A1 | José Castillo Bastien Mairesse Alex Chatel Sebastien Jean-Pierre Michel Rodriguez Alexandre Vanhaver | Belgium Belgium Belgium Belgium Belgium | HENKEL, DANIELLE B |
| 2022-12-22 | 18087628 | SYSTEM COMPOSED OF AN APPARATUS FOR TREATING A FLUID, A HANDHELD DEVICE AND A METHOD FOR OPERATING SUCH A SYSTEM | Donaldson Filtration Deutschland GmbH | Patented Case | 2025-04-01 | 12263441 | US20230182071A1 | Jens Schäfer Abdelkhalic Rbayti | Germany Germany | LAWRENCE JR, FRANK M |
| 2022-11-29 | 17928416 | SYSTEM AND METHOD FOR THE PRODUCTION OF BIOMOLECULES | UNIVERCELLS TECHNOLOGIES SA | Patented Case | 2026-04-07 | 12595452 | US20230203418A1 | Sarah Beck Christophe Dumont Thibault Poncelet Alexandre Vanhaver Jean-Christophe Drugmand Andy Reniers Laetitia De Viron | Belgium Belgium Belgium Belgium Belgium Belgium Belgium | ABEL, LENORA A |
| 2022-09-30 | 17916291 | BLOOD FILTERING MACHINE PROVIDED WITH A MEASURING SYSTEM COMPRISING OPTICAL SENSORS | MEDICA S.P.A. | Patented Case | 2025-07-01 | 12343463 | US20230173152A1 | Riccardo Molinari Davide Bagnoli | Italy Italy | BASS, DIRK R |
| 2021-05-10 | 17292596 | METHOD FOR THE TREATMENT OF A POROUS SUBSTRATE | MEDICA S.P.A. CONSIGLIO NAZIONALE DELLE RICERCHE | Patented Case | 2025-07-22 | 12364970 | US20210402374A1 | Manuela Melucci Vincenzo Palermo Massimo Zambianchi Andrea Liscio Alessandro Kovtun Emanuele Treossi MariaLuisa Navacchia Letizia Bocchi | Italy Italy Italy Italy Italy Italy Italy Italy | FORREST, MICHAEL |
| 2020-09-28 | 17042349 | USE OF HOLLOW FIBERS TO OBTAIN BLOOD OR A BLOOD DERIVATIVE IMPOVERISHED FROM BLOOD CELLS AND PLATELETS DERIVED EXTRACELLULAR VESICLES | MEDICA S.P.A. EXOSOMICS S.P.A. | Patented Case | 2024-07-09 | 12031892 | US20210025795A1 | Antonio CHIESI Natasa ZAROVNI Davide ZOCCO | Italy Italy Italy | SPENCE, JENNIFER SUZANNE |
| 2019-07-22 | 16479879 | SYSTEM COMPOSED OF AN APPARATUS FOR TREATING A FLUID, A HANDHELD DEVICE AND A METHOD FOR OPERATING SUCH A SYSTEM | Donaldson Filtration Deutschland GMBH | Patented Case | 2022-12-27 | 11534716 | US20200246751A1 | Jens Schäfer Abdelkhalic Rbayti | Germany Germany | LAWRENCE JR, FRANK M |
| 2018-10-05 | 16091749 | FILTER ELEMENT FOR FILTERING A FLUID PASSING THROUGH THE FILTER ELEMENT, COALESCENCE FILTER, COMPRESSED AIR FILTER SYSTEM, USE OF FILTER ELEMENT AND A METHOD OF PRODUCING A COALESCENCE FILTER | DONALDSON FILTRATION DEUTSCHLAND GMBH | Patented Case | 2021-03-09 | 10940405 | US20190151775A1 | Hans-Michael SCHUSTER Abdelkhalic RBAYTI | Germany Germany | CLEMENTE, ROBERT ARTHUR |
| 2017-06-22 | 15539030 | Device For Attenuating An Exhaust-Gas Noise, System Comprising A device of Said Type, Sorption Dryer Having A Device of Said Type, and Method For Attenuating An Exhaust-Gas Noise | DONALDSON FILTRATION DEUTSCHLAND GMBH | Patented Case | 2020-03-24 | 10596515 | US20180264400A1 | Sylke Waldschmidt-Schroer Till Amtmann | Germany Germany | MCCORMACK, JOHN PATRICK |
| 2016-12-23 | 15321866 | DEVICE FOR ARRANGING IN A CONTAINER OF A SORPTION DEHYDRATOR FOR A FLUID, CONTAINER OF A SORPTION DEHYDRATOR AND SYSTEM | Donaldson Filtration Deutschland GmbH | Patented Case | 2020-03-03 | 10576416 | US20170136407A1 | Abdelkhalic RBAYTl Jens SCHAEFER Wolfgang BONGARTZ Susanne FULKO Peter SCHAAF Andreas LETTAU Peter SCHWARZ Roland WESTPHAL | Germany Germany Germany Germany Germany Germany Germany Germany | LAWRENCE JR, FRANK M |
| 2015-07-21 | 14762391 | DIFFERENTIAL FLOW-METER FOR MEASURING THE WEIGHT LOSS IN HAEMODIALYSIS TREATMENTS | MEDICA S.P.A. | Patented Case | 2019-05-14 | 10288465 | US20150367053A1 | Marco BELLEI Davide BAGNOLI Luciano FECONDINI | Italy Italy Italy | COLILLA, DANIEL JAMES |
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