Patent Application
Utility
PCT National Stage
App. No. 19/100,853
· Confirmation No. 1599
COMPOSITIONS AND METHODS FOR INHIBITION OF KRAS
Docketed New Case - Ready for Examination
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Transmittal Letter | 3 | View | |
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Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2026-02-09 | N417 |
Electronic Filing System Acknowledgment Receipt | 13 | View | |
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Electronic Fee Payment | 2 | View | |
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Filing Receipt | 4 | View | |
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Claims Worksheet (PTO-2022) | 4 | View | |
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Fee Worksheet (SB06) | 1 | View | |
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Abstract | — | View | |
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Transmittal of New Application | 4 | View | |
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Electronic Fee Payment | 2 | View | |
| 2025-02-03 | 371P |
Documents submitted with 371 (National Stage) Applications | 1073 | View | |
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PCT/IB/306 - Notification of the Recording of a Change | 1 | View | |
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PCT/IB/306 - Notification of the Recording of a Change | 1 | View | |
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PCT/RO/101 - Request form for new International Application - Conventional | 8 | View | |
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PCT/IB/306 - Notification of the Recording of a Change | 1 | View | |
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Certified Copy of Foreign Priority Application | 836 | View | |
| 2025-02-03 | P.306 |
PCT/IB/306 - Notification of the Recording of a Change | 1 | View | |
| 2025-02-03 | 371P |
Documents submitted with 371 (National Stage) Applications | 9 | View | |
| 2025-02-03 | ABST |
Abstract | 1 | View | |
| 2025-02-03 | CLM |
Claims | 73 | View | |
| 2025-02-03 | FRPR |
Certified Copy of Foreign Priority Application | 557 | View | |
| 2025-02-03 | SPEC |
Specification | 999 | View |
Inventors
Zuhui Zhang
Millbrae, CA
Bin Wang
Dallas, TX
Eli Wallace
Loveland, CO
Rui Xu
Dallas, TX
Paul Wehn
New Haven, CT
Yue Yang
Foster City, CA
Felice Lightstone
Fremont, CA
Jun Pei
Livermore, CA
Anna Elzbieta Maciag
Frederick, MD
David Michael Turner
Frederick, MD
Dhirendra Kumar Simanshu
Frederick, MD
Albert Hay Wah Chan
Frederick, MD
Christopher John Brassard
Frederick, MD
Tao Liao
Frederick, MD
Attorneys & Agents of Record
Classification
USPC
514/210.16
A61P35/00
C07D487/04
A61K31/517
A61K31/519
A61K31/5365
A61K31/5377
A61K31/538
A61K31/5383
A61K31/5386
A61K31/541
A61K31/547
A61K31/551
A61K31/553
A61K31/554
C07B59/002
C07D409/04
C07D409/14
C07D413/14
C07D417/04
C07D417/14
C07D487/10
C07D491/08
C07D498/08
C07D519/00
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 24280
- Docket No.
- 2014229-0145
- Confirmation No.
- 1599
Publication
- Pub. No.
- US20260042764A1
- Pub. Date
- 2026-02-12
Parent
PCT
is a National Stage Entry of
→
PCT/US2023/029520
Filed 2023-08-04
· Docketed New Case - Ready for Examination
Parent
Claims priority from a provisional application
→
App. 63/496,873
Filed 2023-04-18
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 63/386,285
Filed 2022-12-06
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 63/395,699
Filed 2022-08-05
· Provisional Application Expired
Child
is a Continuation of
→
App. 19/439,970
Filed 2026-01-05
· Docketed New Case - Ready for Examination
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-01-13
from
CHAN, ALBERT HAY WAH,
LIAO, TAO,
BRASSARD, CHRISTOPHER JOHN,
MACIAG, ANNA ELZBIETA,
SIMANSHU, DHIRENDRA KUMAR,
TURNER, DAVID MICHAEL
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-01-13
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-01-13
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Quick Facts
- App. No.
- 19/100,853
- Filed
- 2025-02-03
- Pub. No.
- US20260042764A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
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