Tech Center 1700 • Art Units: 1773 1797
This examiner grants 30% of resolved cases
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18298533 | ADSORPTION DESALINATION DIRECT CONTACT MEMBRANE DISTILLATION SYSTEM | Non-Final OA | KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS |
| 18987855 | SYSTEM AND METHOD FOR ELECTRICALLY CONDUCTIVE MEMBRANE SEPARATION | Non-Final OA | SiTration, Inc. |
| 17507982 | MEDICAL DEVICES AND METHODS FOR MONITORING AND TREATMENT WITH SYNTHETIC POLYMERS EXHIBITING SPECIFIC BINDING | Non-Final OA | Boston Scientific Scimed, Inc. |
| 17532773 | POROUS POLYETHYLENE FILTER MEMBRANE, AND RELATED FILTERS AND METHODS | Non-Final OA | ENTEGRIS, INC. |
| 17618222 | PURE WATER MANUFACTURING MANAGEMENT SYSTEM AND PURE WATER MANUFACTURING MANAGEMENT METHOD | Final Rejection | MITSUBISHI HEAVY INDUSTRIES, LTD. |
| 18040484 | POLYMERIC COMPOSITE MEMBRANES HAVING ORIENTED NANOCHANNELS AND METHODS OF MAKING THE SAME | Non-Final OA | Yale University |
| 13990011 | FORWARD OSMOSIS HOLLOW FIBER MEMBRANE | Non-Final OA | NANYANG TECHNOLOGICAL UNIVERSITY |
| 18012372 | WATER PURIFIER CARTRIDGE, WATER PURIFIER INCLUDING THE SAME, AND WATER PURIFYING MEMBER | Final Rejection | UNITIKA LTD. |
| 18873924 | ZINC IMIDAZOLE SALICYLALDOXIME-BASED ADSORPTIVE MEMBRANES FOR REMOVAL OF METAL IONS FROM AQUEOUS SOLUTIONS | Non-Final OA | THE BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA |
| 17579633 | Purification and Enrichment of Boron Nitride Nanotube Feedstocks | Non-Final OA | Government of the United States, as represented by the Secretary of the Air Force |
| 18248456 | MEMBRANE WITH IMMOBILIZED ANTICOAGULANT AND PROCESS FOR PRODUCING SAME | Final Rejection | GAMBRO LUNDIA AB |
| 17857580 | Porous Composite Membrane for Solvent Extraction | Non-Final OA | New Jersey Institute of Technology |
| 16767199 | DIALYSIS MACHINE HAVING SECURITY AGAINST CONFUSION FOR HYDRAULIC CONNECTORS | Final Rejection | Fresenius Medical Care Deutschland GmbH |
| 17996062 | GLASS FIBER FREE FILTER MEDIUM WITH A DENSIFIED LAYER MADE OF SYNTHETIC FIBERS | Final Rejection | NEENAH GESSNER GmbH |
| 18832495 | POLYTETRAFLUOROETHYLENE (PTFE) MEMBRANES WITH GRADIENT PORE STRUCTURES AND METHODS FOR PREPARING THE SAME | Final Rejection | FEATURE-TEC (SHANGHAI) ADVANCED MATERIALS CO., LTD. |
| 18678361 | SELF-CLEANING FILTER | Final Rejection | Ahlstrom Oyj |
| 17288989 | POLYOLEFIN MICROPOROUS MEMBRANE AND LIQUID FILTER | Non-Final OA | Teijin Limited |
| 17776799 | FILTRATION COMPOSITES | Non-Final OA | Donaldson Company, Inc. |
| 16970102 | SUBSTRATE TREATMENTS | Final Rejection | Donaldson Company, Inc. |
| 18441850 | DISPOSABLE CELL REMOVAL SYSTEM | Final Rejection | EMD Millipore Corporation |
| 18066610 | ULTRAPOROUS NANOFIBER MATS AND USES THEREOF | Final Rejection | EMD Millipore Corporation |
| 17530397 | FILTER MEDIA INCLUDING FIBERS COMPRISING A MATRIX POLYMER AND IMPACT MODIFIER, AND RELATED METHODS | Final Rejection | Hollingsworth & Vose Company |
| 18268915 | MEMBRANE ATTACHMENT TECHNIQUE | Final Rejection | HYDROGEN MEM-TECH AS |
| 18267023 | PROCESS FOR ECONOMICAL PRODUCTION OF POLYMERS FROM NON-POLYMER-GRADE MONOMERS | Non-Final OA | UniSieve Ltd |
| 18250379 | FILTER FOR REMOVING SUBSTANCES FROM BLOOD | Final Rejection | Fresenius Hemocare Italia S.R.L. |
| 18299755 | FLUORORESIN MEMBRANE MATERIAL AND PRODUCTION PROCESS THEREFOR | Non-Final OA | TAIYO KOGYO CORPORATION |
| 18048505 | BIOLOGICAL FILTRATION SYSTEMS AND CONTROLLING METHODS THEREOF | Final Rejection | ALIT BIOTECH (SHANGHAI) CO., LTD. |
| 17908756 | REMOVAL OF SILICA AND TOTAL ORGANIC CARBON FROM WASTEWATER | Final Rejection | NanoWaterTech Inc. |
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