Granted Patent
Utility
US 12,074,563
· Confirmation No. 4657
INVERTER, COMBINER BOX, AND PHOTOVOLTAIC SYSTEM
Applicant:
Huawei Digital Power Technologies Co., Ltd.
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| 2024-08-27 | EGRANT.PDF |
Digitally signed official patent eGrant document | — | View | |
| 2024-08-27 | EGRANT.NTF |
eGrant day-of Notification | 2 | View | |
| 2024-08-07 | ISSUE.NTF |
Issue Notification | 2 | View | |
| 2024-07-19 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-07-19 | N427 |
Post Allowance Communication - Incoming | 1 | View | |
| 2024-07-19 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2024-07-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-05-01 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 8 | View | |
| 2024-05-01 | 892 |
List of references cited by examiner | 1 | View | |
| 2024-05-01 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2024-05-01 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2024-05-01 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2024-05-01 | SRNT |
Examiner's search strategy and results | 32 | View | |
| 2024-04-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-04-02 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2024-04-02 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2024-04-02 | CLM |
Claims | 5 | View | |
| 2024-04-02 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2024-04-02 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-01-10 | CTNF |
Non-Final Rejection | 12 | View | |
| 2024-01-10 | 892 |
List of references cited by examiner | 1 | View | |
| 2024-01-10 | FWCLM |
Index of Claims | 1 | View | |
| 2024-01-10 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2024-01-10 | 1449 |
List of References cited by applicant and considered by examiner | 3 | View | |
| 2024-01-10 | SRNT |
Examiner's search strategy and results | 15 | View | |
| 2024-01-10 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2022-02-24 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2022-01-03 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2022-01-03 | OATH |
Oath or Declaration filed | 2 | View | |
| 2022-01-03 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2021-12-17 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2021-12-17 | FOR |
Foreign Reference | 19 | View | |
| 2021-12-17 | FOR |
Foreign Reference | 36 | View | |
| 2021-12-17 | FOR |
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| 2021-12-17 | FOR |
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| 2021-12-17 | FOR |
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| 2021-12-17 | FOR |
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| 2021-12-17 | FOR |
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| 2021-12-17 | FOR |
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| 2021-12-17 | FOR |
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| 2021-12-17 | FOR |
Foreign Reference | 53 | View | |
| 2021-12-17 | FOR |
Foreign Reference | 42 | View | |
| 2021-12-17 | N417 |
Electronic Filing System Acknowledgment Receipt | 4 | View | |
| 2021-12-17 | TRAN.LET |
Transmittal Letter | 4 | View | |
| 2021-12-17 | PD.FILED.E |
Priority Documents electronically retrieved by USPTO from a participating IP Office | 31 | View | |
| 2021-11-19 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2021-11-19 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2021-11-19 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2021-11-04 | TRNA |
Transmittal of New Application | 2 | View | |
| 2021-11-04 | PA.. |
Power of Attorney | 1 | View | |
| 2021-11-04 | PA.. |
Power of Attorney | 2 | View | |
| 2021-11-04 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2021-11-04 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2021-11-04 | ADS |
Application Data Sheet | 8 | View | |
| 2021-11-04 | SPEC |
Specification | 39 | View | |
| 2021-11-04 | CLM |
Claims | 5 | View | |
| 2021-11-04 | ABST |
Abstract | 1 | View | |
| 2021-11-04 | DRW |
Drawings-only black and white line drawings | 6 | View |
Inventors
Tiansan LIN
Shanghai, CHINA
Peng JU
Shanghai, CHINA
Attorneys & Agents of Record
Classification
USPC
324/761.01
H02S40/32
H02S40/34
H02S50/15
Prosecution
- Examiner
- ZHANG, HAIDONG
- Art Unit
- 2858
- Customer No.
- 77399
- Docket No.
- HW757946
- Confirmation No.
- 4657
Foreign Priority
201910936939.1
·
2019-09-29
·
CHINA
Publication
- Pub. No.
- US20220060146A1
- Pub. Date
- 2022-02-24
Patent Term Adjustment
0days
CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA PREVIOUSLY RECORDED AT REEL: 058530 FRAME: 0780. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2022-06-08
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2022-01-03
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Quick Facts
- Patent No.
- US 12,074,563
- App. No.
- 17/519,291
- Filed
- 2021-11-04
- Granted
- 2024-08-27
- Pub. No.
- US20220060146A1
- Examiner
- ZHANG, HAIDONG
- Art Unit
- 2858
- PTA
- 0 days
External Links