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Optical Fiber Cable And Manufacturing Method For Optical Fiber Cable
Abstract: This optical fiber cable comprises a core, a sheath that houses the core, and a rip cord that is disposed between the core and the sheath. The core has a plurality of optical fibers, and a press-wrapping tape that wraps the plurality of optical fibers. In the press-wrapping tape, a recess recessed inward in the radial direction of the core is formed. At least part of the rip cord is located within the recess.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
02 January 2024
Publication Number
42/2024
Publication Type
INA
Invention Field
PHYSICS
Status
Email
Parent Application
Applicants
FUJIKURA LTD.
1-5-1, Kiba, Koto-ku, Tokyo
1358512
Inventors
1. HIKIMA Daisuke
c/o Fujikura Ltd., Sakura Works, 1440, Mutsuzaki, Sakura-shi, Chiba
2858550
2. SATO Shinnosuke
c/o Fujikura Ltd., Sakura Works, 1440, Mutsuzaki, Sakura-shi, Chiba
2858550
3. TAKEDA Daiki
c/o Fujikura Ltd., Sakura Works, 1440, Mutsuzaki, Sakura-shi, Chiba
2858550
4. OSATO Ken
c/o Fujikura Ltd., Sakura Works, 1440, Mutsuzaki, Sakura-shi, Chiba
2858550
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202417000207-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [02-01-2024(online)].pdf | 2024-01-02 |
| 2 | 202417000207-STATEMENT OF UNDERTAKING (FORM 3) [02-01-2024(online)].pdf | 2024-01-02 |
| 3 | 202417000207-REQUEST FOR EXAMINATION (FORM-18) [02-01-2024(online)].pdf | 2024-01-02 |
| 4 | 202417000207-POWER OF AUTHORITY [02-01-2024(online)].pdf | 2024-01-02 |
| 5 | 202417000207-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [02-01-2024(online)].pdf | 2024-01-02 |
| 6 | 202417000207-FORM 18 [02-01-2024(online)].pdf | 2024-01-02 |
| 7 | 202417000207-FORM 1 [02-01-2024(online)].pdf | 2024-01-02 |
| 8 | 202417000207-DRAWINGS [02-01-2024(online)].pdf | 2024-01-02 |
| 9 | 202417000207-DECLARATION OF INVENTORSHIP (FORM 5) [02-01-2024(online)].pdf | 2024-01-02 |
| 10 | 202417000207-COMPLETE SPECIFICATION [02-01-2024(online)].pdf | 2024-01-02 |
| 11 | 202417000207-Proof of Right [12-01-2024(online)].pdf | 2024-01-12 |
| 12 | 202417000207-MARKED COPIES OF AMENDEMENTS [15-03-2024(online)].pdf | 2024-03-15 |
| 13 | 202417000207-FORM 13 [15-03-2024(online)].pdf | 2024-03-15 |
| 14 | 202417000207-AMMENDED DOCUMENTS [15-03-2024(online)].pdf | 2024-03-15 |
| 15 | 202417000207-FORM 3 [24-05-2024(online)].pdf | 2024-05-24 |