Delaware District Court
Judge:Richard G Andrews
Case #: 1:25-cv-00478
Nature of Suit835 Property Rights - Patent – Abbreviated New Drug Application
Cause35:271 Patent Infringement
Case Filed:Apr 18, 2025
Last checked: Tuesday Apr 22, 2025 1:08 AM EDT
Defendant
Azurity Pharmaceuticals India LLP
Defendant
Azurity Pharmaceuticals, Inc.
Defendant
Slayback Pharma India LLP
Defendant
Slayback Pharma LLC
Plaintiff
Exelixis, Inc.
Represented By
Anthony David Raucci
Morris, Nichols, Arsht & Tunnell LLP
contact info
Rodger Dallery Smith, II
Morris, Nichols, Arsht & Tunnell LLP
contact info


Docket last updated: 11 hours ago
Thursday, April 24, 2025
7 7 20 pgs cmp Complaint - Amended Thu 04/24 5:00 PM
First AMENDED COMPLAINT For Patent Infringement against Azurity Pharmaceuticals India LLP, Azurity Pharmaceuticals, Inc., Slayback Pharma India LLP, Slayback Pharma LLC- filed by Exelixis, Inc..(Raucci, Anthony)
Related: [-]
Att: 1 Exhibit A-F
Wednesday, April 23, 2025
utility Case Assigned/Reassigned Wed 04/23 8:28 AM
Case Assigned to Judge Richard G. Andrews. Please include the initials of the Judge (RGA) after the case number on all documents filed. (alb)
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Monday, April 21, 2025
6 6 service Summons Issued Mon 04/21 9:04 AM
Summons Issued as to Azurity Pharmaceuticals India LLP on 4/21/2025; Azurity Pharmaceuticals, Inc. on 4/21/2025; Slayback Pharma India LLP on 4/21/2025; Slayback Pharma LLC on 4/21/2025.(cdd)
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Att: 1 Summons Issued,
Att: 2 Summons Issued,
Att: 3 Summons Issued
Friday, April 18, 2025
5 5 misc Disclosure Statement - Rule 7.1 Mon 04/21 9:02 AM
Disclosure Statement pursuant to Rule 7.1: No Parents or Affiliates Listed filed by Exelixis, Inc. (cdd)
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4 4 misc Patent/Trademark Report to Commissioner of Patents Mon 04/21 9:00 AM
Report to the Commissioner of Patents and Trademarks for Patent/Trademark Number(s) 8,877,776 B2; 11,091,439 B2; 11,091,440 B2; 11,098,015 B2 ; 12,128,039 B2; 11,298,349 B2. (cdd)
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3 3 misc ANDA Form Mon 04/21 8:58 AM
Supplemental information for patent cases involving an Abbreviated New Drug Application (ANDA) - Date Patentee(s) Received Notice: 3/6/2025. Date of Expiration of Patent: U.S. Patent No. 8,877,776 expires on 10/8/2030; U.S. Patent Nos. 11,091,439, 11,091,440, and 11,098,015 expire on 1/15/2030; U.S. Patent Nos. 11,298,349 and 12,128,039 expires on 2/10/2032. Thirty Month Stay Deadline: 9/6/2027. (cdd)
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2 2 misc Magistrate Consent Forms Mon 04/21 8:43 AM
Notice, Consent and Referral forms re: U.S. Magistrate Judge jurisdiction. (cdd)
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1 1 20 pgs cmp Complaint Mon 04/21 8:42 AM
COMPLAINT for ANDA/PATENT INFRINGEMENT filed with No Jury Demand against Azurity Pharmaceuticals India LLP, Azurity Pharmaceuticals, Inc., Slayback Pharma India LLP, Slayback Pharma LLC ( Filing fee $ 405, receipt number ADEDC-4665390.) - filed by Exelixis, Inc.(cdd)
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Att: 1 Exhibit A-F,
Att: 2 Civil Cover Sheet