Patent Application
Utility
App. No. 19/077,157
· Confirmation No. 7491
17BETA-HYDROXYSTEROID DEHYDROGENASE TYPE 13 (HSD17B13) iRNA COMPOSITIONS AND METHODS OF USE THEREOF
Applicant:
Regeneron Pharmaceuticals, Inc.
Docketed New Case - Ready for Examination
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| 2025-10-02 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-10-02 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2025-09-30 | CFILE |
Request for Corrected Filing Receipt | 2 | View | |
| 2025-09-30 | LET. |
Miscellaneous Incoming Letter | 4 | View | |
| 2025-09-30 | ADS |
Application Data Sheet | 7 | View | |
| 2025-09-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-07-16 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2025-07-11 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2025-07-11 | PA.. |
Power of Attorney | 1 | View | |
| 2025-07-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-06-27 | N572 |
Response - Re: Informal Power of Attorney (PTOL-308) | 1 | View | |
| 2025-06-26 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-06-26 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2025-06-26 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-06-24 | CRFE |
Sequence Listing in Computer Readable Format, No errors found | — | View | |
| 2025-06-24 | SPEC |
Specification | 190 | View | |
| 2025-06-24 | XT/ |
Extension of Time | 1 | View | |
| 2025-06-24 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 5 | View | |
| 2025-06-24 | SPEC |
Specification | 190 | View | |
| 2025-06-24 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-06-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-06-24 | SEQ.XML |
Sequence Listing (XML File) | 1 | View | |
| 2025-06-24 | CRFE |
Sequence Listing in Computer Readable Format, No errors found | 13 | View | |
| 2025-06-10 | PA.. |
Power of Attorney | 1 | View | |
| 2025-06-10 | OATH |
Oath or Declaration filed | 4 | View | |
| 2025-06-10 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2025-06-10 | PA.. |
Power of Attorney | 1 | View | |
| 2025-06-10 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-05-28 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2025-05-28 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-05-28 | NT.INC.REPLY |
Notice of Incomplete Reply | 4 | View | |
| 2025-05-22 | CRFD |
Sequence Listing in Computer Readable Format is Defective | — | View | |
| 2025-05-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-05-22 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-05-22 | SPEC |
Specification | 190 | View | |
| 2025-05-22 | A.PE |
Preliminary Amendment | 1 | View | |
| 2025-05-22 | SPEC |
Specification | 1 | View | |
| 2025-05-22 | CLM |
Claims | 5 | View | |
| 2025-05-22 | REM |
Applicant Arguments/Remarks Made in an Amendment | 4 | View | |
| 2025-05-22 | SPEC |
Specification | 189 | View | |
| 2025-05-22 | ABST |
Abstract | 1 | View | |
| 2025-05-22 | SEQ.XML |
Sequence Listing (XML File) | 1 | View | |
| 2025-05-22 | CRFD |
Sequence Listing in Computer Readable Format is Defective | 10 | View | |
| 2025-05-02 | ADS |
Application Data Sheet | 7 | View | |
| 2025-05-02 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 1 | View | |
| 2025-05-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-04-30 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2025-03-27 | PA.. |
Power of Attorney | 1 | View | |
| 2025-03-27 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-03-27 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2025-03-24 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2025-03-24 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-03-24 | NTC.MISS.PRT |
Notice to File Missing Parts | 5 | View | |
| 2025-03-24 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-03-24 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2025-03-12 | CRFD |
Sequence Listing in Computer Readable Format is Defective | — | View | |
| 2025-03-12 | SPEC |
Specification | — | View | |
| 2025-03-12 | TRNA |
Transmittal of New Application | 1 | View | |
| 2025-03-12 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-03-12 | CRFS |
CRF Statement that Sequence Listing text file (CRF) and paper/pdf Sequence Listing are the same | 1 | View | |
| 2025-03-12 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2025-03-12 | SPEC |
Specification | 188 | View | |
| 2025-03-12 | CLM |
Claims | 13 | View | |
| 2025-03-12 | ABST |
Abstract | 1 | View | |
| 2025-03-12 | ADS |
Application Data Sheet | 9 | View | |
| 2025-03-12 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2025-03-12 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2025-03-12 | SEQ.XML |
Sequence Listing (XML File) | 1 | View | |
| 2025-03-12 | CRFD |
Sequence Listing in Computer Readable Format is Defective | 10 | View |
Inventors
Prajakta Badri
Lincoln, MA
Robin McDougall
Fryeburg, ME
Jongtae Lee
Wayland, MA
Joshua Friedman
Ardmore, PA
Attorneys & Agents of Record
Classification
USPC
514/44A
C12N15/1137
A61P1/16
C12N2310/14
C12N2310/351
C12N2310/315
C12N2310/3183
C12N2310/343
C12N2310/346
C12Y101/01062
C12Y101/01105
C12N2310/321
C12N2310/3521
C12N2310/322
C12N2310/3533
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- 1635
- Customer No.
- 103542
- Docket No.
- 121301-22004
- Confirmation No.
- 7491
Publication
- Pub. No.
- US20250304967A1
- Pub. Date
- 2025-10-02
Parent
PCT
is a Continuation of
→
PCT/US2023/032680
Filed 2023-09-14
· Docketed New Case - Ready for Examination
Parent
Claims priority from a provisional application
→
App. 63/521,752
Filed 2023-06-19
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 63/434,581
Filed 2022-12-22
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 63/406,894
Filed 2022-09-15
· Provisional Application Expired
SECURITY INTEREST
Recorded 2025-10-01
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-05-02
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-03-25
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-03-25
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Quick Facts
- App. No.
- 19/077,157
- Filed
- 2025-03-12
- Pub. No.
- US20250304967A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- 1635
External Links