Patent Application
Utility
App. No. 19/401,545
· Confirmation No. 5889
Hepatic Delivery Platforms For Multimeric RNAi Agent Conjugates and Methods of Use Thereof
Inventors:
Agnieszka Glebocka, Jing Chen, Szymon Klossowski, Tao Pei, Jonathan Benson, Andrei V. Blokhin, Thomas Endean, Sergey Shuvaev
Applicant:
Arrowhead Pharmaceuticals, Inc.
Docketed New Case - Ready for Examination
View Publication ↗
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-06-25 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2026-03-17 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2026-03-17 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-03-17 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-03-17 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2026-02-11 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | — | View | |
| 2026-02-11 | SPEC |
Specification | 76 | View | |
| 2026-02-11 | SPEC |
Specification | 76 | View | |
| 2026-02-11 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 1 | View | |
| 2026-02-11 | CLM |
Claims | 6 | View | |
| 2026-02-11 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2026-02-11 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-02-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-12-11 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2025-12-11 | NTC.MISS.PRT |
Notice to File Missing Parts | 4 | View | |
| 2025-12-11 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-12-11 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-12-11 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2025-11-26 | CRFE |
Sequence Listing in Computer Readable Format, No errors found | — | View | |
| 2025-11-26 | SPEC |
Specification | — | View | |
| 2025-11-26 | ADS |
Application Data Sheet | 11 | View | |
| 2025-11-26 | SPEC |
Specification | 76 | View | |
| 2025-11-26 | CLM |
Claims | 10 | View | |
| 2025-11-26 | ABST |
Abstract | 1 | View | |
| 2025-11-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-11-26 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-11-26 | SEQ.XML |
Sequence Listing (XML File) | 1 | View | |
| 2025-11-26 | CRFE |
Sequence Listing in Computer Readable Format, No errors found | 16 | View |
Inventors
Agnieszka Glebocka
Madison, WI
Jing Chen
Madison, WI
Szymon Klossowski
Middleton, WI
Tao Pei
Middleton, WI
Jonathan Benson
Stoughton, WI
Andrei V. Blokhin
Fitchburg, WI
Thomas Endean
Madison, WI
Sergey Shuvaev
Verona, WI
Attorneys & Agents of Record
Classification
USPC
514/44A
C12N15/113
A61K47/549
C12N15/1137
C12N2310/11
C12N2310/14
C12N2310/315
C12N2310/317
C12N2310/321
C12N2310/322
C12N2310/351
C12N2310/3521
C12N2310/3533
C12N2310/51
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 174423
- Docket No.
- 30722-US1
- Confirmation No.
- 5889
Publication
- Pub. No.
- US20260176631A1
- Pub. Date
- 2026-06-25
Parent
PCT
is a Continuation of
→
PCT/US2024/031750
Filed 2024-05-30
· Docketed New Case - Ready for Examination
Parent
Claims priority from a provisional application
→
App. 63/559,701
Filed 2024-02-29
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 63/505,407
Filed 2023-05-31
· Provisional Application Expired
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 19/401,545
- Filed
- 2025-11-26
- Pub. No.
- US20260176631A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links