Tech Center 1700 • Art Units: 1777
This examiner grants 52% of resolved cases
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18254301 | POROUS AND MONOLITHIC CARBON MEMBRANES AND THEIR USE | Non-Final OA | The University of Chicago |
| 18018987 | COATED ULTRAFILTRATION DEVICES | Non-Final OA | CORNING INCORPORATED |
| 18657920 | PROCESS FOR PREPARATION OF STABLE PROTEIN SOLUTION | Non-Final OA | Kashiv BioSciences, LLC |
| 18012214 | DUAL-LAYER MEMBRANE | Final Rejection | COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION |
| 18103337 | MEMBRANES AND METHOD FOR REMOVING TRACE METALS | Final Rejection | ENTEGRIS, INC. |
| 18176842 | COMPOSITE SEMIPERMEABLE MEMBRANE AND SPIRAL MEMBRANE ELEMENT | Final Rejection | NITTO DENKO CORPORATION |
| 17995999 | FLOW-THROUGH PROCESSES AND DEVICES FOR PURIFYING A TARGET MOLECULE | Final Rejection | Solventum Intellectual Properties Company |
| 18026661 | LAMINATE | Final Rejection | DAIKIN INDUSTRIES, LTD. |
| 17064926 | ROTARY SCREENING DEVICE WITH BEARINGS | Non-Final OA | Duperon Innovation LLC |
| 17099269 | SELF CONTAINED, AUTOMATIC WATER QUALITY MONITORING AND TREATMENT SYSTEM | Non-Final OA | FLUID HANDLING LLC. |
| 18148168 | UNIT AND METHOD FOR DECOMPOSING OZONE, AND SUBSTRATE TREATING APPARATUS INCLUDING THE UNIT | Final Rejection | SEMES CO., LTD. |
| 18024844 | WATER TREATMENT SYSTEM, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM | Final Rejection | ORGANO CORPORATION |
| 17719850 | SYSTEMS AND METHODS FOR TANGENTIAL FLOW DEPTH FILTRATION | Final Rejection | Repligen Corporation |
| 18168913 | WATER FILTRATION ASSEMBLY WITH ENHANCED CONTAMINANT REDUCTION PERFORMANCE | Non-Final OA | Haier US Appliance Solutions, Inc. |
| 18159302 | METHOD AND SYSTEM FOR IMPROVING SOLID-LIQUID SEPARATION PERFORMANCE OF SLUDGE BY IN-SITU CRYSTALLIZATION OF WATER | Final Rejection | Tongji University |
| 18028866 | POLYAMIDE POROUS MEMBRANE AND METHOD FOR PRODUCING SAME | Non-Final OA | NATIONAL UNIVERSITY CORPORATION KOBE UNIVERSITY |
| 18022013 | ARTICLE INCLUDING FILTRATION MEDIA AND FLUOROPOLYMER AND METHODS OF MAKING AND USING SAME | Final Rejection | Donaldson Company, Inc. |
| 17731952 | HYDROLYTICALLY STABLE ZWITTERIONIC CHROMATOGRAPHIC MATERIALS | Final Rejection | Waters Technologies Corporation |
| 18023656 | POLYAMIDE REVERSE OSMOSIS MEMBRANE HAVING EXCELLENT DURABILITY AND ANTIFOULING PROPERTIES, AND METHOD FOR MANUFACTURING SAME | Final Rejection | Toray Advanced Materials Korea Inc. |
| 16474412 | Monitoring Performance in Continuous Chromatography | Non-Final OA | CYTIVA SWEDEN AB |
| 17795262 | AN OUTLET COVER FOR A RECESSED PLATE-TYPE FILTER, A FILTER PLATE, A FILTER PLATE ASSEMBLY AND A RECESSED PLATE-TYPE FILTER | Non-Final OA | Metso Outotec Finland Oy |
| 18296830 | CERAMIC FILTRATION ELEMENT | Non-Final OA | MANN+HUMMEL LIFE SCIENCES & ENVIRONMENT HOLDING SINGAPORE PTE. LTD. |
| 18035142 | POROUS HOLLOW-FIBER MEMBRANE AND METHOD FOR TESTING INTEGRITY | Non-Final OA | ASAHI KASEI LIFE SCIENCE CORPORATION |
| 18245625 | METHOD AND APPARATUS FOR PROLONGING CONTINUOUS OPERATION PERIOD OF METHANOL-TO-OLEFINS WATER WASHING PROCESS | Final Rejection | SINOPEC GUANGZHOU ENGINEERING CO., LTD. |
| 18120419 | SYSTEM AND METHOD FOR DYNAMIC DOSING OF UV-C RADIATION | Non-Final OA | Tru-D SmartUVC |
| 18021074 | ASYMMETRIC HYDROPHOBIC POLYOLEFIN HOLLOW FIBER MEMBRANE, PREPARING METHOD, AND USE OF THE SAME | Final Rejection | HANGZHOU COBETTER TECHNOLOGY CO., LTD. |
| 18018078 | METHODS OF PREPARING SOLID PARTICULATE MATERIALS | Non-Final OA | MICROPORE TECHNOLOGIES LIMITED |
| 14649227 | Method for Cleaning of Packed Bed Chromatography Columns | Final Rejection | Cytiva BioProcess R&D AB |
| 17377844 | METHODS OF PREPARING DUAL-LAYER POLYVINYLIDENE FLUORIDE HOLLOW FIBER MEMBRANES AND USES THEREOF | Final Rejection | New Mexico Tech University Research Park Corporation |
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