LexDanaLexDanabeta
USPatent applicationPatented
orange book

Mirdametinib treatment

Granted 23 Jun 2026 · no office action yet

Assignee: SPRINGWORKS THERAPEUTICS, INC.

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Uchenna H. Iloeje, Todd Webster Shearer, Abraham J. Langseth · Examiner: Erich A Leeser · AU 1622 · TC 1600

Orange BookU-4130
Application· this page
18/609,687
filed 19 Mar 2024
Publication
US 20240216305 A1
published 4 Jul 2024
Patent
US 12,661,330
granted 23 Jun 2026
Patented
Status
granted 23 Jun 2026
826
Days in prosecution
filing to grant
22
Claims as granted
1 independent
50
File wrapper
transactions
2044
20-year term
term adjustment not held
2
Products
GOMEKLI · NDA 219389

Life of the application

9 dated events
⤢ drag to zoom202220242026202820302032203420362038204020422044ProsecutionOwnershipDrugTerm & fees
ProsecutionOwnershipDrugTerm & feeshover for detail · click to open

Claims as granted

22 claims

Log in to read the claims of this application.

Log in to unlock

Classifications

6 codes
IPC · International Patent Classification
Section A — Human necessities
  • A61P35/00
  • A61K45/06
  • A61K31/216
  • A61K31/166
  • A61K9/00
  • A61P25/00

Claim changes

Soon
Coming soonHow the claims changed between publication and grant

See which claims were amended, added or cancelled during examination, with every added and removed word marked.

AmendedAddedCancelledUnchanged

The published claims of this application are not paired with the granted ones in what we hold.

File wrapper

⤢ drag to zoomApr 2024Jul 2024Oct 2024Jan 2025Apr 2025Jul 2025Oct 2025Jan 2026Apr 2026Jul 2026USPTOApplicantNotice of allowance
USPTOApplicanthover for detail · click to open
Pendency
2.3 y
826 days filing → grant
Office actions
0
none on record
Responses
1
no RCE
Examiner
Erich A Leeser
art unit 1622 · TC 1600
Law firm
Law firm · Log in to unlock
Citations: 17 back · 0 forward

See the full prosecution history — every USPTO and applicant action on this file, in order.

Log in to unlock

Documents

Log in to open the documents of this file: the application as filed, every office action and response, the notice of allowance.

Log in to unlock

Chain of title

⤢ drag to zoom20242026202820302032203420362038204020422044Owner 1
Titlehover for detail · click to open

See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.

Log in to unlock