USPTO Deadlines
Application History
12 eventsDate | Code | Type | Description | Documents |
---|---|---|---|---|
Jul 2, 2025 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
Jul 2, 2025 | MAB2 | O | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | Loading... |
Jan 5, 2025 | RFNT | P | REFUSAL PROCESSED BY IB | Loading... |
Dec 18, 2024 | RFCS | P | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | Loading... |
Dec 18, 2024 | RFRR | P | REFUSAL PROCESSED BY MPU | Loading... |
Dec 5, 2024 | RFCR | E | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | Loading... |
Dec 4, 2024 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
Dec 3, 2024 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Nov 22, 2024 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
Nov 22, 2024 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
Nov 20, 2024 | LIMI | I | LIMITATION FROM ORIGINAL APPLICATION ENTERED | Loading... |
Nov 14, 2024 | REPR | M | SN ASSIGNED FOR SECT 66A APPL FROM IB | Loading... |
Detailed Classifications
Class 001
Chemicals for use in chromatography; chemical preparations for separation, for use in liquid chromatography columns; chemical preparations for packing, for use in liquid chromatography columns; liquid chromatography chemicals; resin for chromatography; ion-exchange resins (chemical preparations); chemicals for use in biotechnological product development; chemicals for use in filtration and purification of exosomes from cell culture fluid; industrial chemicals; diagnostic reagents for scientific use.
Class 007
Separating machines for chemical processing; filtering machines for chemical processing; membrane filtering machines for chemical processing; chemical processing machinery and equipment for membrane filtration used in pharmaceutical purification; membrane filtering machines for chemical processing for manufacturing biological preparations for medical purposes; chemical processing machines and apparatus for filtration and purification of exosomes from cell culture fluid; hollow-fibre membrane modules as part of membrane filtering machines for chemical processing; hollow-fibre membrane modules as parts of chemical processing machinery and equipment for pharmaceutical purification.
Class 009
Chromatography columns for use in purification in the laboratory; chromatography columns for use in filtration and purification of exosomes; chromatography columns for scientific purposes; chromatography columns for research purposes; chromatography apparatus for scientific purposes; chromatography apparatus for research purposes; liquid chromatography columns for scientific purposes; liquid chromatography columns for research purposes; liquid chromatography apparatus for scientific purposes; liquid chromatography apparatus for research purposes; laboratory filters; hollow-fibre membrane modules as part of membrane filtering machines for scientific purposes; filtering machines for research purposes; membrane filtering machines for scientific purposes; membrane filtering machines for research purposes; laboratory apparatus and instruments for use in filtration and purification of exosomes from cell culture fluid.
Class 010
Filtering machines for medical purposes; membrane filtering machines for medical purposes; filters for medical purposes; medical diagnostic testing apparatus for measuring and testing exosomes; apparatus for use in filtration and purification of exosomes for medical diagnostic purpose; medical apparatus and instruments for use in filtration and purification of exosomes from cell culture fluid; hollow-fibre membrane modules as part of membrane filtering machines for medical purposes.
Class 011
Chromatography apparatus for industrial purposes; chromatography columns for industrial purposes; liquid chromatography apparatus for industrial purposes; liquid chromatography columns for industrial purposes; chromatography columns for industrial purposes for use in purification of exosomes; chromatography columns for industrial purposes for manufacturing biological preparations for medical purposes; chromatography columns for industrial purposes for manufacturing biological preparations for use in industry and science.
Class 017
Semi-processed hollow fiber membranes made of plastics being filtering materials; semi-processed hollow fiber membranes made of plastics being filtering materials for use filtration and purification of exosomes; semi-processed hollow fiber membranes made of cellulose acetate being filtering materials; semi-processed hollow fiber membranes made of cellulose acetate being filtering materials for use in filtration and purification of exosomes; semi-processed plastics in the form of hollow fiber membranes; cellulose acetate in the form of hollow fiber membranes; membrane modules consisting of plastics hollow fibers for use in membrane filtering machines; membrane modules consisting of cellulose acetate hollow fibers for use in membrane filtering machines; semi-processed plastics; cellulose acetate, semi-processed.
Additional Information
Pseudo Mark
DAISEP EV PURE
Classification
International Classes
001
007
009
010
011
017