Patent Application
Utility
App. No. 18/894,797
· Confirmation No. 5351
HUMAN PLASMA KALLIKREIN INHIBITORS
Inventors:
Pravin L. Kotian, Yarlagadda S. Babu, Minwan Wu, Venkat R. Chintareddy, V. Satish Kumar, Weihe Zhang
Applicant:
BioCryst Pharmaceuticals, Inc.
Docketed New Case - Ready for Examination
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|---|---|---|---|---|---|
| 2025-08-14 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2025-05-06 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-05-06 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-05-02 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | — | View | |
| 2025-05-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-05-02 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-05-02 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 3 | View | |
| 2025-05-02 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 2 | View | |
| 2025-05-02 | A.PE |
Preliminary Amendment | 1 | View | |
| 2025-05-02 | CLM |
Claims | 3 | View | |
| 2025-05-02 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2025-05-02 | TRAN.LET |
Transmittal Letter | 5 | View | |
| 2024-10-04 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2024-10-04 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-10-04 | NTC.MISS.PRT |
Notice to File Missing Parts | 2 | View | |
| 2024-10-04 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-09-24 | SPEC |
Specification | — | View | |
| 2024-09-24 | PA.. |
Power of Attorney | 1 | View | |
| 2024-09-24 | CLM |
Claims | 3 | View | |
| 2024-09-24 | ABST |
Abstract | 1 | View | |
| 2024-09-24 | ADS |
Application Data Sheet | 8 | View | |
| 2024-09-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2024-09-24 | TRNA |
Transmittal of New Application | 1 | View | |
| 2024-09-24 | OATH |
Oath or Declaration filed | 6 | View | |
| 2024-09-24 | PA.. |
Power of Attorney | 1 | View | |
| 2024-09-24 | SPEC |
Specification | 855 | View |
Inventors
Pravin L. Kotian
Hoover, AL
Yarlagadda S. Babu
Birmingham, AL
Minwan Wu
Vestavia Hills, AL
Venkat R. Chintareddy
Vestavia Hills, AL
V. Satish Kumar
Birmingham, AL
Weihe Zhang
Vestavia Hills, AL
Attorneys & Agents of Record
Classification
USPC
514/218
C07D231/14
A61P7/10
A61P27/02
A61P1/02
A61P7/00
A61P7/02
A61P7/04
A61P9/10
A61P43/00
A61P9/00
A61P11/04
A61P19/02
A61P3/10
A61P9/12
A61P13/02
A61P13/12
A61P31/04
A61P25/00
A61P29/00
A61P1/04
A61K31/415
A61K31/4155
C07D401/04
C07D401/12
C07D401/14
C07D403/04
C07D403/12
C07D403/14
C07D405/12
C07D413/04
C07D413/12
C07D417/12
Prosecution
- Examiner
- SAEED, KAMAL A
- Art Unit
- 1626
- Customer No.
- 25181
- Docket No.
- BPX-93503
- Confirmation No.
- 5351
Publication
- Pub. No.
- US20250257040A1
- Pub. Date
- 2025-08-14
Parent
is a Continuation of
→
App. 18/136,025
· US 12,116,346
Filed 2023-04-18
· Patented Case
Parent
is a Continuation of
→
App. 17/543,929
· US 11,708,333
Filed 2021-12-07
· Patented Case
Parent
is a Continuation of
→
App. 16/845,833
· US 11,230,530
Filed 2020-04-10
· Patented Case
Parent
is a Continuation of
→
App. 16/400,798
· US 10,689,346
Filed 2019-05-01
· Patented Case
Parent
is a Continuation of
→
App. 15/977,129
· US 10,329,260
Filed 2018-05-11
· Patented Case
Parent
is a Continuation of
→
App. 15/123,059
· US 10,125,102
Filed 2016-09-01
· Patented Case
Parent
PCT
is a National Stage Entry of
→
PCT/US2015/019535
Filed 2015-03-09
· Docketed New Case - Ready for Examination
Parent
Claims priority from a provisional application
→
App. 61/981,515
Filed 2014-04-18
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 61/949,808
Filed 2014-03-07
· Provisional Application Expired
SECURITY INTEREST
Recorded 2026-01-23
from
BABU, YARLAGADDA S.,
CHINTAREDDY, VENKAT R.,
KOTIAN, PRAVIN L.,
KUMAR, V. SATISH,
WU, MINWAN,
ZHANG, WEIHE
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-06-11
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Quick Facts
- App. No.
- 18/894,797
- Filed
- 2024-09-24
- Pub. No.
- US20250257040A1
- Examiner
- SAEED, KAMAL A
- Art Unit
- 1626
External Links