Delaware District Court
Case #: 1:25-cv-00500
Nature of Suit835 Property Rights - Patent – Abbreviated New Drug Application
Cause35:271 Patent Infringement
Case Filed:Apr 24, 2025
Last checked: Thursday Apr 24, 2025 5:08 PM EDT
Defendant
Somerset Therapeutics, LLC
Plaintiff
Onyx Therapeutics, Inc.
Represented By
Jeremy A. Tigan
Morris, Nichols, Arsht & Tunnell LLP
contact info
Megan Elizabeth Dellinger
Morris, Nichols, Arsht & Tunnell LLP
contact info
Cameron Paul Clark
Morris, Nichols, Arsht & Tunnell LLP
contact info


Docket last updated: 04/25/2025 11:59 PM EDT
Friday, April 25, 2025
10 10 service Summons Returned Executed Fri 04/25 1:47 PM
SUMMONS Returned Executed by Onyx Therapeutics, Inc..Somerset Therapeutics, LLC served on 4/25/2025, answer due 5/16/2025. (Dellinger, Megan)
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Thursday, April 24, 2025
9 9 1 pgs order Order Thu 04/24 4:49 PM
ORDER granting1 MOTION to Seal. A redacted version of the complaint shall be filedwithin seven days. Signed by Judge Richard G. Andrews on 4/24/2025. (aas)
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8 8 service Summons Issued Thu 04/24 4:18 PM
Summons Issued as to Somerset Therapeutics, LLC on 4/24/2025. (mpb)
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7 7 misc Disclosure Statement - Rule 7.1 Thu 04/24 4:18 PM
Disclosure Statement pursuant to Rule 7.1: identifying Corporate Parent Amgen Inc., Corporate Parent Onyx Pharmaceuticals, Inc. for Onyx Therapeutics, Inc. filed by Onyx Therapeutics, Inc. (mpb)
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6 6 misc Patent/Trademark Report to Commissioner of Patents Thu 04/24 4:16 PM
Report to the Commissioner of Patents and Trademarks for Patent/Trademark Number(s) 7,737,112 B2. (mpb)
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5 5 misc ANDA Form Thu 04/24 4:16 PM
Supplemental information for patent cases involving an Abbreviated New Drug Application (ANDA) - Date Patentee(s) Received Notice: 3/12/2025. Date of Expiration of Patent: 12/7/2027. Thirty Month Stay Deadline: 9/12/2027. (mpb)
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4 4 misc Exhibit to a Document Thu 04/24 4:15 PM
EXHIBIT A in support of D.I.2 [SEALED] COMPLAINT for Patent Infringement - filed by Onyx Therapeutics, Inc. (mpb)
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3 3 misc Magistrate Consent Forms Thu 04/24 4:14 PM
Notice, Consent and Referral forms re: U.S. Magistrate Judge jurisdiction. (mpb)
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2 2 cmp Complaint Thu 04/24 4:13 PM
[SEALED] COMPLAINT for Patent Infringement filed against Somerset Therapeutics, LLC (Filing fee $ 405, receipt number ADEDC-4669635.) - filed by Onyx Therapeutics, Inc.(mpb)
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Att: 1 Civil Cover Sheet
1 1 2 pgs motion Seal Thu 04/24 4:11 PM
MOTION for Leave to File Complaint Under Seal - filed by Onyx Therapeutics, Inc.(mpb)
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Att: 1 Text of Proposed Order
utility Remark Thu 04/24 4:21 PM
Remark: Exit electronic copies to Duty Judge (RGA). (mpb)
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utility Remark Fri 04/25 8:07 AM
Remark: Case submitted for routine judicial assignment. (mpb)
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