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Spunbond Nonwoven Fabric, Filter Media For Dust Collector Pleated Filter, Dust Collector Pleated Filter, And Large Air Blast Pulse Jet Type Dust Collector
Abstract: This spunbond nonwoven fabric is constituted by thermoplastic continuous filaments composed of high-melting-point components and low-melting-point components, wherein: the coefficient of variability (CV) in the vapor transmission rate of the spunbond nonwoven fabric is 15% or less; the bending resistance along the machine direction (MD) is 40-80 mN; and in a cross-section of the nonwoven fabric, where the thickness from one surface to another surface of a non-fused projection is tA, the thickness from one surface to another surface of a fused indentation is tB, and the distances from one surface of the projection to one surface of the indentation are tC and tD (tC
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
17 June 2022
Publication Number
25/2022
Publication Type
INA
Invention Field
TEXTILE
Status
Email
patent@depenning.com
Parent Application
Applicants
TORAY INDUSTRIES, INC.
1-1, Nihonbashi-Muromachi 2-chome, Chuo-ku, Tokyo
1038666
Inventors
1. MIZOGAMI, Shinobu
c/o Shiga Plant, Toray Industries, Inc., 1-1, Sonoyama 1-chome, Otsu-shi, Shiga
5208558
2. YOSHIDA, Jun
c/o Shiga Plant, Toray Industries, Inc., 1-1, Sonoyama 1-chome, Otsu-shi, Shiga
5208558
3. KITAMURA, Koji
c/o Shiga Plant, Toray Industries, Inc., 1-1, Sonoyama 1-chome, Otsu-shi, Shiga
5208558
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202247034832-FORM 3 [22-08-2023(online)].pdf | 2023-08-22 |
| 1 | 202247034832.pdf | 2022-06-17 |
| 2 | 202247034832-FORM 18 [21-08-2023(online)].pdf | 2023-08-21 |
| 2 | 202247034832-STATEMENT OF UNDERTAKING (FORM 3) [17-06-2022(online)].pdf | 2022-06-17 |
| 3 | 202247034832-PROOF OF RIGHT [17-06-2022(online)].pdf | 2022-06-17 |
| 3 | 202247034832-Correspondence_Form1_GPA_07-12-2022.pdf | 2022-12-07 |
| 4 | 202247034832-PRIORITY DOCUMENTS [17-06-2022(online)].pdf | 2022-06-17 |
| 4 | 202247034832-FORM 3 [16-09-2022(online)].pdf | 2022-09-16 |
| 5 | 202247034832-FORM-26 [08-08-2022(online)].pdf | 2022-08-08 |
| 5 | 202247034832-FORM 1 [17-06-2022(online)].pdf | 2022-06-17 |
| 6 | 202247034832-DRAWINGS [17-06-2022(online)].pdf | 2022-06-17 |
| 6 | 202247034832-AMMENDED DOCUMENTS [11-07-2022(online)].pdf | 2022-07-11 |
| 7 | 202247034832-FORM 13 [11-07-2022(online)].pdf | 2022-07-11 |
| 7 | 202247034832-DECLARATION OF INVENTORSHIP (FORM 5) [17-06-2022(online)].pdf | 2022-06-17 |
| 8 | 202247034832-COMPLETE SPECIFICATION [17-06-2022(online)].pdf | 2022-06-17 |
| 8 | 202247034832-MARKED COPIES OF AMENDEMENTS [11-07-2022(online)].pdf | 2022-07-11 |
| 9 | 202247034832-RELEVANT DOCUMENTS [11-07-2022(online)].pdf | 2022-07-11 |
| 10 | 202247034832-MARKED COPIES OF AMENDEMENTS [11-07-2022(online)].pdf | 2022-07-11 |
| 10 | 202247034832-COMPLETE SPECIFICATION [17-06-2022(online)].pdf | 2022-06-17 |
| 11 | 202247034832-FORM 13 [11-07-2022(online)].pdf | 2022-07-11 |
| 11 | 202247034832-DECLARATION OF INVENTORSHIP (FORM 5) [17-06-2022(online)].pdf | 2022-06-17 |
| 12 | 202247034832-DRAWINGS [17-06-2022(online)].pdf | 2022-06-17 |
| 12 | 202247034832-AMMENDED DOCUMENTS [11-07-2022(online)].pdf | 2022-07-11 |
| 13 | 202247034832-FORM-26 [08-08-2022(online)].pdf | 2022-08-08 |
| 13 | 202247034832-FORM 1 [17-06-2022(online)].pdf | 2022-06-17 |
| 14 | 202247034832-PRIORITY DOCUMENTS [17-06-2022(online)].pdf | 2022-06-17 |
| 14 | 202247034832-FORM 3 [16-09-2022(online)].pdf | 2022-09-16 |
| 15 | 202247034832-PROOF OF RIGHT [17-06-2022(online)].pdf | 2022-06-17 |
| 15 | 202247034832-Correspondence_Form1_GPA_07-12-2022.pdf | 2022-12-07 |
| 16 | 202247034832-STATEMENT OF UNDERTAKING (FORM 3) [17-06-2022(online)].pdf | 2022-06-17 |
| 16 | 202247034832-FORM 18 [21-08-2023(online)].pdf | 2023-08-21 |
| 17 | 202247034832.pdf | 2022-06-17 |
| 17 | 202247034832-FORM 3 [22-08-2023(online)].pdf | 2023-08-22 |