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1:23-cv-00819 Astellas Pharma Inc. et al v. Lupin Ltd. et al
Jury Trial - Completed
May 4, 2026
1 min read
civil-litigation
intellectual-property
patent-litigation
federal-courts
trial
Astellas Pharma Inc. et al complete jury trial against Lupin Ltd. et al in Delaware
23-cv-00819
D. Del.
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Case Summary
Astellas Pharma Inc. et al v. Lupin Ltd. et al, filed in the District of Delaware, has completed its jury trial. This indicates the parties presented their cases to a jury, and a verdict has likely been reached or is pending. The case involves intellectual property or pharmaceutical disputes.
No timeline activity recorded yet. This page will grow as rulings and filings land.
Key Issues
- • Jury Trial Completed
- • District of Delaware
- • Pharmaceutical Litigation
- • Intellectual Property
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Juryvine case summary generated from primary court records.
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Docket Snapshot
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Court
D. Del.
District of Delaware · 3rd Circuit · DE
tag
Docket
Not captured
Civil
timeline
Stage
Active litigation
Active
event
Filed
Date unavailable
Not in the available feed
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Latest Filing
1:23-cv-00819 Astellas Pharma Inc. et al v. Lupin Ltd. et al
Other · May 04, 2026
newspaper
Coverage
1 article
1 source tracked
groups
Participants
1 Defendant, 1 Plaintiff, 1 Related Organization
3 linked entities
gavel
Judge
Not assigned in feed
What the record shows
This case is tied to District of Delaware, a federal district court in DE.
The newest docket activity we have is a other dated May 04, 2026.
The visible party/entity graph currently includes Lupin Limited, Astellas Pharma Inc and others.
Press monitoring has found 1 related article from 1 distinct source.
chronic
Updated 4 days, 16 hours ago
The Story So Far
Astellas Pharma Inc. et al v. Lupin Ltd. et al is an active civil matter in District of Delaware under docket 23-cv-00819.
The main identified plaintiff or petitioner is 1:23-cv-00819 Astellas Pharma Inc. The case is currently organized around Patent validity, infringement, and damages, Federal jurisdiction and procedural posture, Intellectual-property ownership and infringement.
The available docket gives enough signal to track the case, but not enough to overstate the merits. This page will become more useful as filings, orders, hearings, and party appearances add detail.
On May 4, 2026, the docket recorded a other: A jury trial in the case of Astellas Pharma Inc. et al has concluded. This trial was part of a larger patent dispute between the two pharmaceutical companies.
The outcome of the trial will determine the validity of certain patents related.
The next thing to watch is whether the latest other produces a substantive order, a scheduling change, a settlement signal, or a filing that clarifies the parties' positions.
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Juryvine case narrative generated from the full docket timeline.
How we verify our work.
About This Court
District of Delaware (D. Del.) is a federal district court in the 3rd Circuit, DE.
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Case Timeline
1 event
info
Other
May 4, 2026
1:23-cv-00819 Astellas Pharma Inc. et al v. Lupin Ltd. et al
A jury trial in the case of Astellas Pharma Inc. et al v. Lupin Ltd. et al has concluded. This trial was part of a larger patent dispute between the two pharmaceutical companies. The outcome of the trial will determine the validity of certain patents related to the companies' products.
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newspaper
1 article
Press Coverage
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Sources tracked
1 outlet · 1 article
Timeline events
1 record on file
Last updated
2 days, 22 hours ago
Juryvine aggregates docket entries from PACER/CourtListener, press coverage, and GDELT signals. Ingestion timestamps do not appear in the What Changed feed — that reflects real court activity only.