| 2025/0108,386 | Centrifuge chamber, cell centrifugation method and centrifugation device | Nov 29, 24 | Apr 03, 25 | Not available |
| 2024/0425,800 | METHODS AND SYSTEMS FOR SEPARATING OIL FROM ONE OR MORE STILLAGE COMPOSITIONS | Jun 18, 24 | Dec 26, 24 | Not available |
| 2024/0253,058 | METHOD AND SYSTEM FOR PURIFICATION OF OIL | Jun 02, 21 | Aug 01, 24 | Not available |
| 2024/0238,808 | APPARATUS FOR SEPARATING COMPONENTS OF A FLUID STREAM | Nov 20, 23 | Jul 18, 24 | GM INNOVATIONS LIMITED |
| 2024/0207,868 | MODULAR CENTRIFUGAL SEPARATOR SYSTEM | Apr 13, 22 | Jun 27, 24 | Alfa Laval Corporate AB |
| 2022/0282,714 | Waveform Rotors and/or Disks for Use in a Disk-Pack Turbine | May 24, 22 | Sep 08, 22 | QWTIP LLC |
| 2018/0140,984 | DISK SEPARATOR WITH WELDED PLASTIC HOUSING | May 20, 16 | May 24, 18 | Polytec Plastics Germany GmbH & Co. KG |
| 2017/0340,990 | UNVENTED, BACK-PRESSURE-CONTROLLED, LAMINAR-ANNULAR-VELOCITY-DISTRIBUTION, CONTINUOUS CENTRIFUGAL SEPARATOR APPARATUS AND METHOD | Aug 16, 17 | Nov 30, 17 | Not available |
| 2015/0266,034 | CENTRIFUGAL SEPARATOR HAVING AN ELASTIC CONNECTION | Jun 09, 15 | Sep 24, 15 | ALFA LAVAL CORPORATE AB |
| 2015/0112,102 | SYSTEM AND METHOD FOR REMOVAL OF HEAVY METAL IONS FROM A RICH HYDRATE INHIBITOR STREAM | May 29, 13 | Apr 23, 15 | FJORDS PROCESSING AS |
| 2015/0024,922 | CENTRIFUGATION SYSTEM AND RELATED METHOD | Feb 02, 13 | Jan 22, 15 | PALL TECHNOLOGY UK LIMITED, Pall Artelis BVBA, |
| 2013/0023,397 | ENHANCED GRAVITY SEPARATION DEVICE USING CLOSELY SPACED CHANNELS | Mar 29, 11 | Jan 24, 13 | NEWCASTLE INNOVATION LIMITED |
| 2011/0136,649 | SEPARATION DISC AND SEPARATOR | Apr 07, 09 | Jun 09, 11 | ALFA LAVAL CORPORATE AB |
| 2011/0136,650 | Multi-Unit Blood Processor With Progressively Centered Chambers | Nov 10, 10 | Jun 09, 11 | TERUMO BCT, INC. |
| 2010/0099,545 | COMPRESSIBLE UNIT FOR A CENTRIFUGAL SEPARATOR | Mar 03, 08 | Apr 22, 10 | ALFA LAVAL CORPORATE AB |
| 2009/0298,092 | ANALYTICAL SYSTEM, AND ANALYTICAL METHOD AND FLOW STRUCTURE THEREOF | Dec 02, 08 | Dec 03, 09 | INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE |
| 2009/0205,161 | CONFIGURATION OF A CYCLONE ASSEMBLY AND SURFACE CLEANING APPARATUS HAVING SAME | Dec 18, 08 | Aug 20, 09 | G.B.D. CORP. |
| 2008/0041,242 | Rotary Fan Press | Aug 08, 05 | Feb 21, 08 | Prime Solution, Inc. |
| 2006/0011,563 | Microwave-emitting rotor, separator apparatus including same, methods of operation and design thereof | Jul 16, 04 | Jan 19, 06 | Battelle Energy Alliance, LLC |
| 2005/0119,103 | Centrifugal separator | Sep 14, 04 | Jun 02, 05 | Environmental Separation Technologies Pty. Ltd. |