Tech Center 1700 • Art Units: 1619 1772 1777 1797
This examiner grants 60% of resolved cases
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18460101 | PENTA-AMINE-IMPREGNATED ULTRAFILTRATION SUPPORT MATRIX FOR RAPID FABRICATION OF A HYPER-CROSS-LINKED POLYAMIDE MEMBRANE | Non-Final OA | KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS |
| 18364639 | POLYIMIDE-BASED MEMBRANES FOR DESALINATION | Non-Final OA | KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS |
| 18266516 | PREVENTION OF MINERAL SCALE ON ELECTRICALLY CONDUCTING MEMBRANES | Non-Final OA | The Regents of the University of California |
| 18110292 | METHOD FOR PREPARING ACTIVATED CARBON | Final Rejection | The Regents of the University of California |
| 18375985 | AUTODIVERSION SAND SYSTEMS AND SYSTEMS AND METHODS TO PERFORM AUTODIVERSION OF A SAND SYSTEM | Non-Final OA | Halliburton Energy Services, Inc. |
| 18378679 | Systems And Methods For Collecting A Platelet Product Having A Target Concentration | Non-Final OA | Fenwal Inc. |
| 18284147 | Gas Separation Membranes | Non-Final OA | Fujifilm Corporation |
| 18224806 | Feedstock Solution Flow Concentration System | Non-Final OA | Asahi Kasei Kabushiki Kaisha |
| 17893215 | Method for fabricating oleophilic-hydrophobic nanofiber membrane and separation of water-in-oil emulsion using same method and waste heat | Final Rejection | POSTECH Research and Business Development Foundation |
| 18456090 | SIMULTANEOUS QUANTIFICATION OF ANIONS USING ION CHROMATOGRAPHY AND SUPPRESSED ION CONDUCTIVITY DETECTION | Non-Final OA | Arizona Board of Regents on Behalf of Arizona State University |
| 18526487 | METHODS OF TREATING COMPOUNDS USING VISIBLE LIGHT-ENABLED ACTIVATION OF PEROXYDISULFATE | Non-Final OA | THE TEXAS A&M UNIVERSITY SYSTEM |
| 17980985 | MEMBRANE FOR REMOVING ANIONIC MATERIALS | Non-Final OA | ENTEGRIS, INC. |
| 18408144 | WASTE MANAGEMENT SYSTEM WITH BUILT-IN PIEZOELECTRIC BASED INTERFACES FOR WATER RECOVERY AND STERILIZATION VIBRATION | Non-Final OA | Hamilton Sundstrand Corporation |
| 17980979 | COMPOSITE SEMIPERMEABLE MEMBRANE, SPIRAL MEMBRANE ELEMENT, WATER TREATMENT SYSTEM, AND WATER TREATMENT METHOD | Non-Final OA | NITTO DENKO CORPORATION |
| 17974875 | COMPOSITE REVERSE OSMOSIS MEMBRANE AND PRODUCTION METHOD THEREOF | Final Rejection | NITTO DENKO CORPORATION |
| 18280146 | FILTRATION MEMBRANE FROM A BLEND COMPRISING POLYSULFONE AND POLYOXAZOLINE AND METHOD MAKING THEREOF | Non-Final OA | Solventum Intellectual Properties Company |
| 18259689 | REVERSE OSMOSIS FILTRATION SYSTEM | Final Rejection | Solventum Intellectual Properties Company |
| 18266484 | Polymeric Membrane | Non-Final OA | Solventum Intellectual Properties Company |
| 18330401 | SYSTEM FOR REVERSE OSMOSIS AND FOR PRESSURE RETARDED OSMOSIS | Final Rejection | Danfoss A/S |
| 18281095 | PACKING MATERIAL AND METHOD FOR PRODUCING THE SAME, AND COLUMN FOR SIZE EXCLUSION CHROMATOGRAPHY | Non-Final OA | Resonac Corporation |
| 17631819 | METHOD FOR CONTROLLING THE AMOUNT OF ANTICOAGULANT PRESENT IN COLLECTED PLASMA AFTER APHERESIS | Final Rejection | GRIFOLS WORLDWIDE OPERATIONS LIMITED |
| 18542624 | ULTRASONIC EXTRACTION DEVICE FOR PLANT POLYPHENOLS | Non-Final OA | Zhejiang University |
| 17768516 | DETERMINING INTERNAL FILTRATION RATE WITHIN A CAPILLARY HEMODIALYZER | Final Rejection | GAMBRO LUNDIA AB |
| 18574522 | AEROBIC GRANULE FORMING METHOD AND AEROBIC GRANULE FORMING DEVICE | Non-Final OA | ORGANO CORPORATION |
| 18268249 | METHOD FOR CLEANING A FILTER MODULE, AND FILTER MODULE FOR CARRYING OUT SAID METHOD | Non-Final OA | FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH |
| 18016895 | MULTI-STAGE MEMBRANE DISTILLATION DEVICE AND METHOD | Non-Final OA | KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY |
| 18317604 | DISCRETE VAPOR COMPRESSION DISTILLATION URINE PROCESSOR ASSEMBLY AND METHOD OF USE THEREOF | Final Rejection | Hamilton Sundstrand Space Systems International, Inc. |
| 18547660 | BYPASS CONTROL SLEEVE FOR SANITARY SPIRAL WOUND FILTER | Non-Final OA | BL TECHNOLOGIES, INC. |
| 18251806 | MICROPOROUS ARTICLES AND CORRESPONDING FORMATION METHODS | Final Rejection | SYENSQO SPECIALTY POLYMERS USA, LLC |
| 18289491 | Sealing Assembly and Method of Use Thereof | Non-Final OA | William N. TALLY |
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