Patent Application
Provisional
App. No. 63/573,135
· Confirmation No. 4678
RNAi Agents for Inhibiting Expression of Microtubule Associated Protein Tau (MAPT), Compositions Thereof, and Methods of Use
Inventors:
Phillip Lazzara, Ji Young Suk, Christine Esau, Tao Pei, Xiaokai Li, Agnieszka Glebocka, Zhao Xu, Jeffrey Carlson, Jingdong Ye, Kayalvizhi Madhivanan
Applicant:
Arrowhead Pharmaceuticals, Inc.
Provisional Application Expired
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Code | Description | Pages | ||
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| 2025-12-03 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2025-12-03 | R48.REQ.G |
Acceptance of Request under Rule 48 to correct inventorship or name | 1 | View | |
| 2025-12-01 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-12-01 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-11-25 | R48.REQ |
Request under Rule 48 correcting inventorship | 3 | View | |
| 2025-11-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-11-25 | ADS |
Application Data Sheet | 11 | View | |
| 2025-11-25 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-10-29 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 2 | View | |
| 2025-10-24 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-10-24 | ADS |
Application Data Sheet | 11 | View | |
| 2025-10-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-10-24 | R48.REQ |
Request under Rule 48 correcting inventorship | 3 | View | |
| 2025-03-25 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2025-03-18 | PA.. |
Power of Attorney | 2 | View | |
| 2025-03-18 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-04-09 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-04-09 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-04-02 | SPEC |
Specification | — | View | |
| 2024-04-02 | ADS |
Application Data Sheet | 11 | View | |
| 2024-04-02 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-04-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2024-04-02 | SPEC |
Specification | 99 | View | |
| 2024-04-02 | CLM |
Claims | 11 | View | |
| 2024-04-02 | ABST |
Abstract | 1 | View | |
| 2024-04-02 | TR.PROV |
Provisional Cover Sheet (SB16) | 4 | View | |
| 2024-04-02 | DRW |
Drawings-only black and white line drawings | 1 | View |
Inventors
Phillip Lazzara
Madison, WI
Ji Young Suk
San Diego, CA
Christine Esau
San Diego, CA
Tao Pei
Middleton, WI
Xiaokai Li
San Diego, CA
Agnieszka Glebocka
Madison, WI
Zhao Xu
San Diego, CA
Jeffrey Carlson
Madison, WI
Jingdong Ye
Lincolnshire, IL
Kayalvizhi Madhivanan
San Diego, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 174423
- Docket No.
- 30743-P2
- Confirmation No.
- 4678
Child
Claims priority from a provisional application
→
App. 19/448,282
Filed 2026-01-14
· Application Undergoing Preexam Processing
Child
Claims priority from a provisional application
→
App. 19/094,954
· US 12,551,569
Filed 2025-03-30
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2025/022218
Filed 2025-03-30
· PCT - International Search Report Mailed to IB
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-01-07
from
LI, XIAOKAI,
CARLSON, JEFFREY,
PEI, TAO,
LAZZARA, PHILLIP,
ESAU, CHRISTINE,
SUK, JI YOUNG,
GLEBOCKA, AGNIESZKA,
YE, JINGDONG,
XU, ZHAO
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-03-18
SECURITY INTEREST
Recorded 2024-08-07
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Quick Facts
- App. No.
- 63/573,135
- Filed
- 2024-04-02
External Links