Patent Application
Utility
App. No. 19/436,346
· Confirmation No. 3049
ORAL COMPLEMENT FACTOR D INHIBITORS
Inventors:
Pravin L. Kotian, Yarlagadda S. Babu, Weihe Zhang, Peng-Cheng Lu, Andrew E. Spaulding, Wei Lv, Zhao Dang, Krishnan Raman
Applicant:
BioCryst Pharmaceuticals, Inc.
Docketed New Case - Ready for Examination
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| 2026-06-18 | NTC.PUB |
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| 2026-03-13 | WFEE |
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| 2026-03-13 | APP.FILE.REC |
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| 2026-03-13 | WELCOME.LET |
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| 2026-02-13 | N417 |
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| 2026-02-13 | R3.73 |
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| 2026-02-13 | PA.. |
Power of Attorney | 1 | View | |
| 2025-12-30 | TRNA |
Transmittal of New Application | 1 | View | |
| 2025-12-30 | ADS |
Application Data Sheet | 9 | View | |
| 2025-12-30 | OATH |
Oath or Declaration filed | 3 | View | |
| 2025-12-30 | ABST |
Abstract | 1 | View | |
| 2025-12-30 | CLM |
Claims | 8 | View | |
| 2025-12-30 | N417.PYMT |
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| 2025-12-30 | N417 |
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| 2025-12-30 | SPEC |
Specification | 801 | View |
Inventors
Pravin L. Kotian
Hoover, AL
Yarlagadda S. Babu
Birmingham, AL
Weihe Zhang
Vestavia Hills, AL
Peng-Cheng Lu
Vestavia Hills, AL
Andrew E. Spaulding
Hoover, AL
Wei Lv
Hoover, AL
Zhao Dang
Vestavia Hills, AL
Krishnan Raman
Birmingham, AL
Attorneys & Agents of Record
Classification
USPC
514/233.5
A61K31/343
C07C217/48
C07D307/80
A61P27/02
A61P7/00
A61P25/28
A61P9/00
A61P13/12
A61P25/00
A61K31/381
A61K31/404
A61K31/4155
A61K31/416
A61K31/423
A61K31/437
A61K31/443
A61K31/496
A61K31/506
A61K31/5377
C07D209/12
C07D209/42
C07D231/56
C07D261/20
C07D273/04
C07D275/04
C07D307/81
C07D333/56
C07D333/58
C07D401/04
C07D405/04
C07D405/06
C07D405/10
C07D405/12
C07D407/12
C07D407/14
C07D417/12
C07D471/04
C07D491/048
C07D493/04
C07D495/04
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 25181
- Docket No.
- BPX-04502
- Confirmation No.
- 3049
Publication
- Pub. No.
- US20260165999A1
- Pub. Date
- 2026-06-18
Parent
is a Continuation of
→
App. 17/767,796
· US 12,558,341
Filed 2022-04-08
· Patented Case
Parent
PCT
is a National Stage Entry of
→
PCT/US2020/054992
Filed 2020-10-09
· Docketed New Case - Ready for Examination
Parent
Claims priority from a provisional application
→
App. 62/912,929
Filed 2019-10-09
· Provisional Application Expired
SECURITY INTEREST
Recorded 2026-01-23
from
BABU, YARLAGADDA S.,
DANG, ZHAO,
KOTIAN, PRAVIN L.,
LU, PENG-CHENG,
LV, WEI,
RAMAN, KRISHNAN,
SPAULDING, ANDREW E.,
ZHANG, WEIHE
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-01-07
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Quick Facts
- App. No.
- 19/436,346
- Filed
- 2025-12-30
- Pub. No.
- US20260165999A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links