Patent Application
Utility
PCT National Stage
App. No. 18/546,408
· Confirmation No. 2037
DOUBLE-SHELL NEODYMIUM-IRON-BORON MAGNET AND PREPARATION METHOD THEREFOR
Inventors:
Xing Wei, Jiaying Huang, Zhihui Tang, Qingfang Huang, Zhipeng Jiang, Deqin Xu, Dakun Chen, Gang Fu
Applicant:
Fujian Golden Dragon Rare-Earth Co., Ltd
Notice of Allowance Mailed -- Application Received in Office of Publications
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| 2026-08-18 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 8 | View | |
| 2026-08-18 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2026-08-18 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2026-08-18 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2026-08-18 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2026-08-18 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2026-08-18 | SRNT |
Examiner's search strategy and results | 17 | View | |
| 2026-07-15 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2026-07-15 | FOR |
Foreign Reference | 43 | View | |
| 2026-07-15 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2026-07-15 | FOR |
Foreign Reference | 9 | View | |
| 2026-07-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-07-15 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-04-23 | FOR |
Foreign Reference | 35 | View | |
| 2026-04-23 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2026-04-23 | FOR |
Foreign Reference | 9 | View | |
| 2026-04-23 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2026-04-23 | FOR |
Foreign Reference | 9 | View | |
| 2026-04-23 | FOR |
Foreign Reference | 45 | View | |
| 2026-04-23 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-04-23 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-03-23 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2026-03-23 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2026-03-23 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-03-23 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-03-23 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2026-03-23 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2026-02-11 | IACS |
Amendment Copy Claims/Response to Suggested Claims | — | View | |
| 2026-02-11 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2026-02-11 | CLM |
Claims | 9 | View | |
| 2026-02-11 | REM |
Applicant Arguments/Remarks Made in an Amendment | 4 | View | |
| 2026-02-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-02-11 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-01-12 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2026-01-12 | FOR |
Foreign Reference | 41 | View | |
| 2026-01-12 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2026-01-12 | FOR |
Foreign Reference | 27 | View | |
| 2026-01-12 | FOR |
Foreign Reference | 11 | View | |
| 2026-01-12 | FOR |
Foreign Reference | 13 | View | |
| 2026-01-12 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-01-12 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-12-11 | CTNF |
Non-Final Rejection | 10 | View | |
| 2025-12-11 | 892 |
List of references cited by examiner | 1 | View | |
| 2025-12-11 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2025-12-11 | FWCLM |
Index of Claims | 1 | View | |
| 2025-12-11 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2025-12-11 | BIB |
Bibliographic Data Sheet | 2 | View | |
| 2025-12-11 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2025-12-11 | SRNT |
Examiner's search strategy and results | 16 | View | |
| 2025-12-11 | 1449 |
List of References cited by applicant and considered by examiner | 2 | View | |
| 2025-12-11 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2025-12-11 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2025-12-11 | 1449 |
List of References cited by applicant and considered by examiner | 6 | View | |
| 2025-11-11 | ELC. |
Response to Election / Restriction Filed | — | View | |
| 2025-11-11 | ELC. |
Response to Election / Restriction Filed | 1 | View | |
| 2025-11-11 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2025-11-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-11-07 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2025-11-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-11-07 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2025-10-22 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2025-10-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-10-22 | FOR |
Foreign Reference | 16 | View | |
| 2025-10-22 | TRAN.LET |
Transmittal Letter | 3 | View | |
| 2025-10-22 | FOR |
Foreign Reference | 11 | View | |
| 2025-10-22 | FOR |
Foreign Reference | 33 | View | |
| 2025-10-22 | FOR |
Foreign Reference | 31 | View | |
| 2025-10-06 | CTRS |
Requirement for Restriction/Election | 7 | View | |
| 2025-10-06 | 892 |
List of references cited by examiner | 1 | View | |
| 2025-10-06 | FWCLM |
Index of Claims | 1 | View | |
| 2025-07-22 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-07-22 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2025-07-22 | FOR |
Foreign Reference | 21 | View | |
| 2025-07-22 | FOR |
Foreign Reference | 18 | View | |
| 2025-07-22 | FOR |
Foreign Reference | 9 | View | |
| 2025-07-22 | FOR |
Foreign Reference | 19 | View | |
| 2025-07-22 | FOR |
Foreign Reference | 6 | View | |
| 2025-07-22 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 6 | View | |
| 2025-07-22 | FOR |
Foreign Reference | 11 | View | |
| 2025-07-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-07-22 | FOR |
Foreign Reference | 13 | View | |
| 2025-07-22 | FOR |
Foreign Reference | 20 | View | |
| 2025-07-22 | FOR |
Foreign Reference | 10 | View | |
| 2025-07-22 | FOR |
Foreign Reference | 17 | View | |
| 2025-04-21 | FOR |
Foreign Reference | 28 | View | |
| 2025-04-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-04-21 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View | |
| 2025-04-21 | FOR |
Foreign Reference | 313 | View | |
| 2025-04-21 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2025-01-16 | N417 |
Electronic Filing System Acknowledgment Receipt | 5 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 7 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 14 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 83 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 14 | View | |
| 2025-01-16 | FOR |
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| 2025-01-16 | FOR |
Foreign Reference | 24 | View | |
| 2025-01-16 | FOR |
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| 2025-01-16 | FOR |
Foreign Reference | 8 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 18 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 20 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 33 | View | |
| 2025-01-16 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 3 | View | |
| 2025-01-16 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 2 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 33 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 33 | View | |
| 2025-01-16 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 2 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 37 | View | |
| 2025-01-16 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2025-01-16 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 2 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 19 | View | |
| 2025-01-16 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 2 | View | |
| 2025-01-16 | FOR |
Foreign Reference | 50 | View | |
| 2025-01-16 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 3 | View | |
| 2024-02-14 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2024-02-14 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2024-02-06 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 2 | View | |
| 2024-02-06 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2024-02-06 | PA.. |
Power of Attorney | 1 | View | |
| 2024-02-06 | ADS |
Application Data Sheet | 11 | View | |
| 2024-02-06 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-02-06 | PA.. |
Power of Attorney | 1 | View | |
| 2024-01-17 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2024-01-17 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2024-01-17 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2024-01-17 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-01-17 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2023-12-05 | FOR |
Foreign Reference | 18 | View | |
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Foreign Reference | 25 | View | |
| 2023-12-05 | FOR |
Foreign Reference | 9 | View | |
| 2023-12-05 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2023-12-05 | FOR |
Foreign Reference | 9 | View | |
| 2023-12-05 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2023-12-05 | FOR |
Foreign Reference | 11 | View | |
| 2023-12-05 | FOR |
Foreign Reference | 7 | View | |
| 2023-12-05 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View | |
| 2023-12-05 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 5 | View | |
| 2023-12-05 | FOR |
Foreign Reference | 20 | View | |
| 2023-08-15 | PA.. |
Power of Attorney | 1 | View | |
| 2023-08-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2023-08-15 | PA.. |
Power of Attorney | 1 | View | |
| 2023-08-14 | A.PE |
Preliminary Amendment | — | View | |
| 2023-08-14 | OATH |
Oath or Declaration filed | 2 | View | |
| 2023-08-14 | TRAN.LET |
Transmittal Letter | 3 | View | |
| 2023-08-14 | OATH |
Oath or Declaration filed | 2 | View | |
| 2023-08-14 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2023-08-14 | TRNA |
Transmittal of New Application | 4 | View | |
| 2023-08-14 | OATH |
Oath or Declaration filed | 2 | View | |
| 2023-08-14 | ADS |
Application Data Sheet | 11 | View | |
| 2023-08-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 5 | View | |
| 2023-08-14 | OATH |
Oath or Declaration filed | 2 | View | |
| 2023-08-14 | A.PE |
Preliminary Amendment | 1 | View | |
| 2023-08-14 | SPEC |
Specification | 1 | View | |
| 2023-08-14 | ABST |
Abstract | 1 | View | |
| 2023-08-14 | CLM |
Claims | 10 | View | |
| 2023-08-14 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2023-08-14 | OATH |
Oath or Declaration filed | 2 | View | |
| 2023-08-14 | OATH |
Oath or Declaration filed | 2 | View | |
| 2023-08-14 | OATH |
Oath or Declaration filed | 2 | View | |
| 2023-08-14 | 371P |
Documents submitted with 371 (National Stage) Applications | 1 | View | |
| 2023-08-14 | OATH |
Oath or Declaration filed | 2 | View | |
| 2023-08-14 | SPEC |
Specification | 13 | View | |
| 2023-08-14 | CLM |
Claims | 7 | View | |
| 2023-08-14 | ABST |
Abstract | 1 | View | |
| 2023-08-14 | FRPR |
Certified Copy of Foreign Priority Application | 21 | View | |
| 2023-08-14 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 6 | View | |
| 2023-08-14 | P.PAMPHLET |
WIPO Publication - Non-English version | 22 | View |
Inventors
Xing Wei
Longyan, CHINA
Jiaying Huang
Xiamen, CHINA
Zhihui Tang
Longyan, CHINA
Qingfang Huang
Longyan, CHINA
Zhipeng Jiang
Xiamen, CHINA
Deqin Xu
Longyan, CHINA
Dakun Chen
Longyan, CHINA
Gang Fu
Longyan, CHINA
Attorneys & Agents of Record
Classification
USPC
419/23
Prosecution
- Examiner
- WU, JENNY R
- Art Unit
- 1733
- Customer No.
- 23579
- Docket No.
- GWP 100 371
- Confirmation No.
- 2037
Foreign Priority
202110289538.9
·
2021-03-10
·
CHINA
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 18/546,408
- Filed
- 2023-08-14
- Examiner
- WU, JENNY R
- Art Unit
- 1733
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