Patent Application
Utility
App. No. 19/214,587
· Confirmation No. 1499
PHOTON COUNTING CT APPARATUS
Applicant:
Canon Kabushiki Kaisha
Docketed New Case - Ready for Examination
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Code | Description | Pages | ||
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| 2026-07-31 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2026-07-31 | PREDOCK.NTF |
Patents Pre-Docketing Notice | 2 | View | |
| 2026-05-27 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2026-05-27 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-05-19 | LET. |
Miscellaneous Incoming Letter | — | View | |
| 2026-05-19 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2026-05-19 | CFILE |
Request for Corrected Filing Receipt | 1 | View | |
| 2026-05-19 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 1 | View | |
| 2026-05-19 | ADS |
Application Data Sheet | 9 | View | |
| 2026-05-19 | PA.. |
Power of Attorney | 2 | View | |
| 2026-05-19 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 18 | View | |
| 2026-05-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-11-28 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2025-10-03 | OATH |
Oath or Declaration filed | 4 | View | |
| 2025-10-03 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-07-03 | PD.FILED.E |
Priority Documents electronically retrieved by USPTO from a participating IP Office | 24 | View | |
| 2025-06-03 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-06-03 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-06-03 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2025-06-03 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2025-05-21 | TRNA |
Transmittal of New Application | — | View | |
| 2025-05-21 | APP.TEXT |
Application body structured text document | — | View | |
| 2025-05-21 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-05-21 | ADS |
Application Data Sheet | 9 | View | |
| 2025-05-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-05-21 | TRNA |
Transmittal of New Application | 2 | View | |
| 2025-05-21 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2025-05-21 | PA.. |
Power of Attorney | 2 | View | |
| 2025-05-21 | IDS.R197.REL |
Letter specifying the conditions for filing under 37 CFR 1.97 | 2 | View | |
| 2025-05-21 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View | |
| 2025-05-21 | FOR |
Foreign Reference | 24 | View | |
| 2025-05-21 | SPEC |
Specification | 25 | View | |
| 2025-05-21 | CLM |
Claims | 2 | View | |
| 2025-05-21 | ABST |
Abstract | 1 | View | |
| 2025-05-21 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2025-05-21 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Ryosuke HIGASHI
Nasushiobara, JAPAN
Masao YAMAHANA
Nasushiobara, JAPAN
Terutada SHUTO
Otawara, JAPAN
Junichiro ARAOKA
Nasushiobara, JAPAN
Attorneys & Agents of Record
Classification
USPC
378/5
A61B6/4078
A61B6/4241
G16H40/63
A61B6/03
A61B6/032
A61B6/4035
A61B6/481
A61B6/482
A61B6/488
A61B6/5205
A61B6/54
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 22850
- Docket No.
- 558185US
- Confirmation No.
- 1499
Foreign Priority
2024-083561
·
2024-05-22
·
JAPAN
Publication
- Pub. No.
- US20250359833A1
- Pub. Date
- 2025-11-27
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-05-01
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-10-03
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Quick Facts
- App. No.
- 19/214,587
- Filed
- 2025-05-21
- Pub. No.
- US20250359833A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links