Patent Application
Utility
Small
App. No. 19/220,294
· Confirmation No. 6781
SOLID FORMS OF (S)-1-((2',6-BIS(DIFLUOROMETHYL)-[2,4'-BIPYRIDIN]-5-YL)OXY)-2,4-DIMETHYLPENTAN-2-AMINE AND METHODS OF THEIR USE
Applicant:
LEXICON PHARMACEUTICALS, INC.
Docketed New Case - Ready for Examination
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2025-11-13 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2025-08-20 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2025-08-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-08-20 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 7 | View | |
| 2025-08-08 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-08-08 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2025-08-08 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-08-06 | A.PE |
Preliminary Amendment | — | View | |
| 2025-08-06 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 1 | View | |
| 2025-08-06 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-08-06 | A.PE |
Preliminary Amendment | 1 | View | |
| 2025-08-06 | CLM |
Claims | 1 | View | |
| 2025-08-06 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2025-08-06 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-06-10 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-06-10 | NTC.MISS.PRT |
Notice to File Missing Parts | 2 | View | |
| 2025-06-10 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2025-06-10 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-06-10 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2025-05-28 | SPEC |
Specification | — | View | |
| 2025-05-28 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2025-05-28 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-05-28 | ADS |
Application Data Sheet | 9 | View | |
| 2025-05-28 | OATH |
Oath or Declaration filed | 3 | View | |
| 2025-05-28 | PA.. |
Power of Attorney | 3 | View | |
| 2025-05-28 | SPEC |
Specification | 22 | View | |
| 2025-05-28 | CLM |
Claims | 2 | View | |
| 2025-05-28 | ABST |
Abstract | 1 | View | |
| 2025-05-28 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2025-05-28 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
424/474
C07D213/65
C07D401/04
A61P25/04
A61P29/00
A61K9/28
A61K31/444
C07B2200/13
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 53137
- Docket No.
- 01515.048US2
- Confirmation No.
- 6781
Publication
- Pub. No.
- US20250346570A1
- Pub. Date
- 2025-11-13
from
LEXICON PHARMACEUTICALS (NEW JERSEY), INC.,
LEXICON PHARMACEUTICALS, INC.,
LION ACQUISITION CORPORATION
SECURITY INTEREST
Recorded 2026-05-04
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-06-17
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-06-16
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-06-13
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Quick Facts
- App. No.
- 19/220,294
- Filed
- 2025-05-28
- Pub. No.
- US20250346570A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links