Wednesday, June 10, 2026

Patent intelligence · AU

AU 2013203283

Processes for the preparation of (S)-1-(3-ethoxy-4-methoxyophenyl)-2-methanesulfonylethylamine

granted A61K 31/ 00 A IA61P/104A61P/1100A61P/1700
Status granted
Years to expiry 7
Applicant portfolio 13
Patent details — AU 2013203283
Jurisdiction
AU
Status
granted
Grant date
Sep 5, 2013
Expiration
Aug 31, 2033
Applicant
CELGENE CORP [CH]
CPC classes
A61K 31/ 00 A I, A61P/104, A61P/1100, A61P/1700
View on Google Patents ↗

Quick answer

AU 2013203283 (Processes for the preparation of (S)-1-(3-ethoxy-4-methoxyophenyl)-2-methanesulfonylethylamine) is held by CELGENE CORP [CH]. Status: granted. Granted Sep 5, 2013. Expires Aug 31, 2033 (7 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
CELGENE CORP [CH]
Grant date
Expiration
Claims
CPC classes
A61K 31/ 00 A I, A61P/104, A61P/1100, A61P/1700, A61P/1706, A61P/1902

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Frequently asked questions

What is US patent 2013203283?

AU 2013203283 (Processes for the preparation of (S)-1-(3-ethoxy-4-methoxyophenyl)-2-methanesulfonylethylamine) is held by CELGENE CORP [CH]. Status: granted. Granted Sep 5, 2013. Expires Aug 31, 2033 (7 years remaining) — relevant for patent-cliff and LOE planning.

Who owns AU 2013203283?

CELGENE CORP [CH] is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 13 pharmaceutical patents for this assignee.

When does AU 2013203283 expire?

Our index shows an expiration date of Aug 31, 2033 (7 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.