Wednesday, June 10, 2026

Patent intelligence · AU

AU 2002363847

1-ALLYL ERGOT ALKALOID DERIVATIVES, METHOD FOR PRODUCING THE SAME AND THE USE THEREOF FOR PREVENTING AND TREATING MIGRAINE

expired A61P 43/ 00 A IA61P/2500A61P/2506A61P/2516
Status expired
Linked drugs 1
Pipeline programs 3
Years to expiry 0
Applicant portfolio 8
Patent details — AU 2002363847
Jurisdiction
AU
Status
expired
Grant date
Sep 22, 2003
Expiration
Sep 17, 2023
CPC classes
A61P 43/ 00 A I, A61P/2500, A61P/2506, A61P/2516
View on Google Patents ↗

Quick answer

AU 2002363847 (1-ALLYL ERGOT ALKALOID DERIVATIVES, METHOD FOR PRODUCING THE SAME AND THE USE THEREOF FOR PREVENTING AND TREATING MIGRAINE) is held by AXXONIS PHARMA AG [DE]. Status: expired. Granted Sep 22, 2003. Expires Sep 17, 2023 (0 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
CPC classes
A61P 43/ 00 A I, A61P/2500, A61P/2506, A61P/2516, A61P/4300, A61P/702

More from AXXONIS PHARMA AG [DE]

Related pharmaceutical patents in our USPTO index.

  1. CA 2626142

    SOLUTIONS AQUEUSES STABILISEES DE COMPOSES D'ERGOLINE

    AXXONIS PHARMA AG [DE] · Expires Sep 18, 2028

    granted
  2. DE 102006048130

    Transdermales therapeutisches System mit zweiphasigem Freisetzungsprofil

    AXXONIS PHARMA AG [DE] · Expires Apr 5, 2028

    granted
  3. IT MI20070164

    CEROTTO TRANSDERMICO

    AXXONIS PHARMA AG · Expires Nov 1, 2027

    granted
  4. DE 102004006048

    Pharmazeutische Kombination aus Gadolinium Komplexen und kolloidalen Biopolymeren und deren Verwendung als kontrastverstärkendes Mittel zur i.v. Injektion bzw. i.v. Infusion in der MR Angiographie

    NEUROBIOTEC GMBH [DE] · Expires Aug 13, 2025

    expired
  5. DE 10341317

    Mittel zur transdermalen Applikation

    NEUROBIOTEC GMBH [DE] · Expires Mar 26, 2025

    expired
  6. EP 1311248

    TRANSDERMALES THERAPEUTISCHES SYSTEM ZUR BEHANDLUNG DES RESTLESS-LEGS-SYNDROMS

    NEUROBIOTEC GMBH [DE] · Expires May 16, 2023

    expired
  7. EP 1303278

    KOMBINATION EINES TRANSDERMALEN THERAPEUTISCHEN SYSTEMS UND EINER ORALEN UND/ODER PARENTERALEN ZUBEREITUNG ENTHALTEND DOPAMINAGONISTEN ZUR BEHANDLUNG DOPAMINERGER ERKRANKUNGEN

    NEUROBIOTEC GMBH [DE] · Expires Apr 18, 2023

    expired

Frequently asked questions

What is US patent 2002363847?

AU 2002363847 (1-ALLYL ERGOT ALKALOID DERIVATIVES, METHOD FOR PRODUCING THE SAME AND THE USE THEREOF FOR PREVENTING AND TREATING MIGRAINE) is held by AXXONIS PHARMA AG [DE]. Status: expired. Granted Sep 22, 2003. Expires Sep 17, 2023 (0 years remaining) — relevant for patent-cliff and LOE planning.

Who owns AU 2002363847?

AXXONIS PHARMA AG [DE] is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 8 pharmaceutical patents for this assignee.

When does AU 2002363847 expire?

Our index shows an expiration date of Sep 17, 2023 (0 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.