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| 2021/0322,998 | ELECTROCHEMICAL SEPARATION AND RECOVERY OF METALS | Apr 27, 21 | Oct 21, 21 | Not available |
| 2021/0144,975 | AMERICAN COCKROACH PROCESSING EQUIPMENT FOR HOUSEHOLD FOOD WASTE | Mar 12, 20 | May 20, 21 | Guangmeiyuan R & D Center, Key Laboratory of Insect Developmental Biology and Applied Technology, So; Meizhou Huasheng Guangmei Biotechnology Co., Ltd.; |
| 2019/0015,841 | METHOD AND APPARATUS FOR SORTING PARTICLES | Jul 19, 18 | Jan 17, 19 | Not available |
| 2018/0318,843 | ELECTROCHEMICAL SEPARATION AND RECOVERY OF METALS | Mar 30, 18 | Nov 08, 18 | Not available |
| 2018/0071,748 | ASSEMBLY AND METHOD FOR GRAVITATIONALLY SEPARATING GOLD FROM SMALL PARTICLES | Nov 01, 17 | Mar 15, 18 | Not available |
| 2017/0008,006 | ASSEMBLY AND METHOD FOR GRAVITATIONALLY SEPARATING GOLD FROM SMALL PARTICLES | Jun 23, 16 | Jan 12, 17 | Not available |
| 2016/0368,000 | HIGH-VOLUME FAST SEPARATION OF MULTI-PHASE COMPONENTS IN FLUID SUSPENSIONS | Aug 23, 16 | Dec 22, 16 | FLODESIGN SONICS, INC. |
| 2016/0175,742 | CELL WASHING DEVICE USING A BULK ACOUSTIC WAVE WITH PHANTOM MATERIAL | Dec 22, 15 | Jun 23, 16 | BIOMET BIOLOGICS, LLC |
| 2015/0336,883 | Heavy Metal Remediation Via Sulfur-Modified Bio-Oils | Aug 03, 15 | Nov 26, 15 | THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF AGRICULTURE |
| 2014/0262,973 | METHOD AND SYSTEM FOR STACKING AND SEALING HYDRODYNAMIC SEPARATION LAYERS | Mar 15, 13 | Sep 18, 14 | PALO ALTO RESEARCH CENTER INCORPORATED |
| 2014/0174,991 | Fractionating nanomaterials by a liquid multiphase composition | Feb 25, 14 | Jun 26, 14 | THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF COMMERCE |
| 2014/0166,551 | METHOD AND DEVICE FOR GROUPING FLOATING OBJECTS IN BATCHES WITH HYDRAULIC SUPERPOSITION OF THE OBJECTS | Dec 13, 13 | Jun 19, 14 | MAF AGROBOTIC |
| 2014/0102,946 | Lithium Extraction Composition and Method of Preparation Thereof | Dec 16, 13 | Apr 17, 14 | ALGER ALTERNATIVE ENERGY, LLC |
| 2014/0069,849 | PARTICLE SEPARATION DEVICE AND METHOD OF SEPARATING PARTICLES | Aug 19, 13 | Mar 13, 14 | NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY |
| 2014/0034,556 | APPARATUS AND METHOD FOR PARTICLE SEPARATION | Jan 19, 12 | Feb 06, 14 | THE UNIVERSITY OF BRITISH COLUMBIA |
| 2013/0313,170 | METHOD AND APPARATUS FOR SORTING PARTICLES | Mar 22, 13 | Nov 28, 13 | CYTONOME/ST, LLC |
| 2013/0256,201 | WORKPIECE SEPARATION APPARATUS | Dec 13, 11 | Oct 03, 13 | CITIZEN HOLDINGS CO., LTD., CITIZEN MACHINERY MIYANO CO., LTD., |
| 2013/0180,897 | METHOD AND MATERIAL FOR INEXPENSIVELY SEPARATING CARBON NANOTUBES, AND SEPARATION VESSEL | Jul 20, 11 | Jul 18, 13 | NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY |