Patent Application
Utility
PCT National Stage
Small
App. No. 18/720,429
· Confirmation No. 7852
GENE THERAPIES FOR METABOLIC DISORDERS
Applicant:
Fractyl Health, Inc.
Docketed New Case - Ready for Examination
View Publication ↗
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-07-31 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2026-07-31 | PREDOCK.NTF |
Patents Pre-Docketing Notice | 2 | View | |
| 2026-06-11 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2026-05-07 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-05-07 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2026-05-07 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-05-07 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2026-04-07 | FOR |
Foreign Reference | 88 | View | |
| 2026-04-07 | FOR |
Foreign Reference | 77 | View | |
| 2026-04-07 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 2 | View | |
| 2026-04-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2026-04-07 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2026-04-07 | IDS.R197.REL |
Letter specifying the conditions for filing under 37 CFR 1.97 | 3 | View | |
| 2026-04-07 | A.PE |
Preliminary Amendment | — | View | |
| 2026-04-07 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2026-04-07 | A.PE |
Preliminary Amendment | 1 | View | |
| 2026-04-07 | CLM |
Claims | 5 | View | |
| 2026-04-07 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2026-04-07 | A.PE |
Preliminary Amendment | 1 | View | |
| 2026-04-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-03-02 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-03-02 | 371.FEE.M923 |
371 (National Stage) Supplemental Fees Missing - Form M923 | 2 | View | |
| 2026-03-02 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2026-03-02 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-03-02 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-09-18 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2024-09-18 | IDS.R197.REL |
Letter specifying the conditions for filing under 37 CFR 1.97 | 3 | View | |
| 2024-09-18 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 2 | View | |
| 2024-09-18 | N417 |
Electronic Filing System Acknowledgment Receipt | 4 | View | |
| 2024-09-18 | FOR |
Foreign Reference | 169 | View | |
| 2024-09-18 | FOR |
Foreign Reference | 162 | View | |
| 2024-06-17 | CRFE |
Sequence Listing in Computer Readable Format, No errors found | — | View | |
| 2024-06-17 | CRFE |
Sequence Listing in Computer Readable Format, No errors found | 13 | View | |
| 2024-06-14 | A.PE |
Preliminary Amendment | — | View | |
| 2024-06-14 | ABST |
Abstract | — | View | |
| 2024-06-14 | ADS |
Application Data Sheet | 6 | View | |
| 2024-06-14 | 371P |
Documents submitted with 371 (National Stage) Applications | 5 | View | |
| 2024-06-14 | TRNA |
Transmittal of New Application | 3 | View | |
| 2024-06-14 | 371P |
Documents submitted with 371 (National Stage) Applications | 1 | View | |
| 2024-06-14 | 371P |
Documents submitted with 371 (National Stage) Applications | 4 | View | |
| 2024-06-14 | OATH |
Oath or Declaration filed | 2 | View | |
| 2024-06-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 5 | View | |
| 2024-06-14 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-06-14 | 371P |
Documents submitted with 371 (National Stage) Applications | 3 | View | |
| 2024-06-14 | A.PE |
Preliminary Amendment | 1 | View | |
| 2024-06-14 | SPEC |
Specification | 1 | View | |
| 2024-06-14 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2024-06-14 | 371P |
Documents submitted with 371 (National Stage) Applications | 1 | View | |
| 2024-06-14 | 371P |
Documents submitted with 371 (National Stage) Applications | 85 | View | |
| 2024-06-14 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2024-06-14 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2024-06-14 | SEQ.XML |
Sequence Listing (XML File) | 1 | View | |
| 2024-06-14 | FRPR |
Certified Copy of Foreign Priority Application | 78 | View | |
| 2024-06-14 | FRPR |
Certified Copy of Foreign Priority Application | 66 | View | |
| 2024-06-14 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 5 | View | |
| 2024-06-14 | ABST |
Abstract | 2 | View | |
| 2024-06-14 | SPEC |
Specification | 58 | View | |
| 2024-06-14 | CLM |
Claims | 3 | View | |
| 2024-06-14 | DRW |
Drawings-only black and white line drawings | 22 | View | |
| 2024-06-14 | ABST |
Abstract | 2 | View | |
| 2024-06-14 | SPEC |
Specification | 58 | View | |
| 2024-06-14 | CLM |
Claims | 3 | View | |
| 2024-06-14 | DRW |
Drawings-only black and white line drawings | 22 | View |
Inventors
Jason West
Lexington, MA
Jay Caplan
Lexington, MA
Attorneys & Agents of Record
Classification
USPC
514/44R
A61K48/005
A61K48/0058
A61P1/16
A61P1/18
A61P3/04
A61P3/10
A61K38/26
A61K48/0075
A61K48/0083
C07K14/605
C07K14/62
C07K19/00
C12N5/0676
C12N15/62
C12N15/86
C12N2500/34
C12N2510/00
C12N2750/14143
C12N2830/008
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 23628
- Docket No.
- F0857.70000US02
- Confirmation No.
- 7852
Publication
- Pub. No.
- US20260158171A1
- Pub. Date
- 2026-06-11
Parent
PCT
is a National Stage Entry of
→
PCT/US2022/081543
Filed 2022-12-14
· Docketed New Case - Ready for Examination
Parent
Claims priority from a provisional application
→
App. 63/423,411
Filed 2022-11-07
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 63/289,850
Filed 2021-12-15
· Provisional Application Expired
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2024-10-02
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Quick Facts
- App. No.
- 18/720,429
- Filed
- 2024-06-14
- Pub. No.
- US20260158171A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links