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Water Filter And Filter Cartridge
Abstract: A water filter cartridge includes a sediment filter, a carbon filter, and a core having a tubular body with openings that allow water to flow through the core. The core defines an open central area, and the core supports the sediment filter and the carbon filter. A nanofiltration unit is arranged within the open central area of the core. The nanofiltration unit includes a tubular filter element defining a central volume, and a plurality of filaments arranged within the central volume.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
29 December 2022
Publication Number
01/2023
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
ipo@knspartners.com
Parent Application
Applicants
PEPSICO, INC.
700 Anderson Hill Road
Purchase, New York 10577
Inventors
1. FANTAPPIE, Giancarlo
30235 Via Borica
Rancho Palos Verdes, California 90275
2. JERSEY, Steven T.
c/o Pepsico, Inc.
350 Columbus Avenue
Valhalla, New York 10595
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202247076878-FORM 18 [10-06-2024(online)].pdf | 2024-06-10 |
| 1 | 202247076878-STATEMENT OF UNDERTAKING (FORM 3) [29-12-2022(online)].pdf | 2022-12-29 |
| 2 | 202247076878-FORM 3 [29-06-2023(online)].pdf | 2023-06-29 |
| 2 | 202247076878-POWER OF AUTHORITY [29-12-2022(online)].pdf | 2022-12-29 |
| 3 | 202247076878-FORM 1 [29-12-2022(online)].pdf | 2022-12-29 |
| 3 | 202247076878-Proof of Right [29-06-2023(online)].pdf | 2023-06-29 |
| 4 | 202247076878-DRAWINGS [29-12-2022(online)].pdf | 2022-12-29 |
| 4 | 202247076878.pdf | 2022-12-30 |
| 5 | 202247076878-DECLARATION OF INVENTORSHIP (FORM 5) [29-12-2022(online)].pdf | 2022-12-29 |
| 5 | 202247076878-COMPLETE SPECIFICATION [29-12-2022(online)].pdf | 2022-12-29 |
| 6 | 202247076878-COMPLETE SPECIFICATION [29-12-2022(online)].pdf | 2022-12-29 |
| 6 | 202247076878-DECLARATION OF INVENTORSHIP (FORM 5) [29-12-2022(online)].pdf | 2022-12-29 |
| 7 | 202247076878-DRAWINGS [29-12-2022(online)].pdf | 2022-12-29 |
| 7 | 202247076878.pdf | 2022-12-30 |
| 8 | 202247076878-FORM 1 [29-12-2022(online)].pdf | 2022-12-29 |
| 8 | 202247076878-Proof of Right [29-06-2023(online)].pdf | 2023-06-29 |
| 9 | 202247076878-FORM 3 [29-06-2023(online)].pdf | 2023-06-29 |
| 9 | 202247076878-POWER OF AUTHORITY [29-12-2022(online)].pdf | 2022-12-29 |
| 10 | 202247076878-STATEMENT OF UNDERTAKING (FORM 3) [29-12-2022(online)].pdf | 2022-12-29 |
| 10 | 202247076878-FORM 18 [10-06-2024(online)].pdf | 2024-06-10 |