Patent Application
Utility
App. No. 18/455,752
· Confirmation No. 3799
SUPERCONDUCTING MAGNET AND MRI APPARATUS
Applicant:
CANON KABUSHIKI KAISHA
Notice of Allowance Mailed -- Application Received in Office of Publications
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-07-29 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 8 | View | |
| 2026-07-29 | 892 |
List of references cited by examiner | 1 | View | |
| 2026-07-29 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2026-07-29 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2026-07-29 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2026-07-29 | SRNT |
Examiner's search strategy and results | 56 | View | |
| 2026-07-29 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2026-06-11 | LET. |
Miscellaneous Incoming Letter | — | View | |
| 2026-06-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-06-11 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2026-06-11 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2026-06-11 | CLM |
Claims | 4 | View | |
| 2026-06-11 | REM |
Applicant Arguments/Remarks Made in an Amendment | 4 | View | |
| 2026-06-11 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-06-03 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-06-03 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2026-06-01 | LET. |
Miscellaneous Incoming Letter | — | View | |
| 2026-06-01 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-06-01 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2026-06-01 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 1 | View | |
| 2026-06-01 | PA.. |
Power of Attorney | 3 | View | |
| 2026-06-01 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 18 | View | |
| 2026-06-01 | CFILE |
Request for Corrected Filing Receipt | 1 | View | |
| 2026-06-01 | ADS |
Application Data Sheet | 8 | View | |
| 2026-05-12 | TRAN.LET |
Transmittal Letter | — | View | |
| 2026-05-12 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2026-05-12 | PTA.IDS |
Patent Term Adjustment Statement under 37 CFR 1.704(d) filed with an IDS | 1 | View | |
| 2026-05-12 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View | |
| 2026-05-12 | FOR |
Foreign Reference | 26 | View | |
| 2026-05-12 | FOR |
Foreign Reference | 36 | View | |
| 2026-05-12 | FOR |
Foreign Reference | 32 | View | |
| 2026-05-12 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2026-03-11 | CTNF |
Non-Final Rejection | 15 | View | |
| 2026-03-11 | 892 |
List of references cited by examiner | 1 | View | |
| 2026-03-11 | FWCLM |
Index of Claims | 1 | View | |
| 2026-03-11 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2026-03-11 | SRNT |
Examiner's search strategy and results | 28 | View | |
| 2026-03-11 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2026-03-11 | FOR |
Foreign Reference | 29 | View | |
| 2026-02-11 | RCEX |
Request for Continued Examination (RCE) | — | View | |
| 2026-02-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-02-11 | RCEX |
Request for Continued Examination (RCE) | 1 | View | |
| 2026-02-11 | AMSB |
Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) | 1 | View | |
| 2026-02-11 | CLM |
Claims | 4 | View | |
| 2026-02-11 | REM |
Applicant Arguments/Remarks Made in an Amendment | 3 | View | |
| 2026-02-11 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-02-11 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-11-18 | CTFR |
Final Rejection | 15 | View | |
| 2025-11-18 | 892 |
List of references cited by examiner | 1 | View | |
| 2025-11-18 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2025-11-18 | FWCLM |
Index of Claims | 1 | View | |
| 2025-11-18 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2025-11-18 | SRNT |
Examiner's search strategy and results | 14 | View | |
| 2025-11-18 | FOR |
Foreign Reference | 29 | View | |
| 2025-09-10 | LET. |
Miscellaneous Incoming Letter | — | View | |
| 2025-09-10 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-09-10 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2025-09-10 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2025-09-10 | CLM |
Claims | 4 | View | |
| 2025-09-10 | REM |
Applicant Arguments/Remarks Made in an Amendment | 7 | View | |
| 2025-09-10 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-06-11 | CTNF |
Non-Final Rejection | 13 | View | |
| 2025-06-11 | 892 |
List of references cited by examiner | 1 | View | |
| 2025-06-11 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2025-06-11 | FWCLM |
Index of Claims | 1 | View | |
| 2025-06-11 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2025-06-11 | SRNT |
Examiner's search strategy and results | 7 | View | |
| 2025-06-11 | FOR |
Foreign Reference | 29 | View | |
| 2025-06-11 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2024-03-07 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2023-10-03 | PD.FILED.F |
Priority Documents electronically retrieved requiring USPTO confirmation | 26 | View | |
| 2023-09-06 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2023-09-06 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2023-08-25 | APP.TEXT |
Application body structured text document | — | View | |
| 2023-08-25 | TRNA |
Transmittal of New Application | — | View | |
| 2023-08-25 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2023-08-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2023-08-25 | TRNA |
Transmittal of New Application | 1 | View | |
| 2023-08-25 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2023-08-25 | OATH |
Oath or Declaration filed | 2 | View | |
| 2023-08-25 | PA.. |
Power of Attorney | 2 | View | |
| 2023-08-25 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2023-08-25 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View | |
| 2023-08-25 | FOR |
Foreign Reference | 30 | View | |
| 2023-08-25 | SPEC |
Specification | 23 | View | |
| 2023-08-25 | CLM |
Claims | 5 | View | |
| 2023-08-25 | ABST |
Abstract | 1 | View | |
| 2023-08-25 | ADS |
Application Data Sheet | 8 | View |
Inventors
Takehiro SHIBUYA
Nasushiobara, JAPAN
Hiromi KAWAMOTO
Yaita, JAPAN
Attorneys & Agents of Record
Classification
USPC
324/319
G01R33/3815
H01F6/06
Prosecution
- Examiner
- NASIR, TAQI R
- Art Unit
- 2858
- Customer No.
- 22850
- Docket No.
- 549579US
- Confirmation No.
- 3799
Foreign Priority
2022-139213
·
2022-09-01
·
JAPAN
Publication
- Pub. No.
- US20240077557A1
- Pub. Date
- 2024-03-07
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-05-01
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2023-08-25
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Quick Facts
- App. No.
- 18/455,752
- Filed
- 2023-08-25
- Pub. No.
- US20240077557A1
- Examiner
- NASIR, TAQI R
- Art Unit
- 2858
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