Array BioPharma Inc. et al v. Zydus Lifesciences Ltd. et al
| Array BioPharma Inc., Loxo Oncology, Inc., Bayer Consumer Care AG, Bayer HealthCare LLC, Bayer HealthCare Pharmaceuticals Inc. and Bow River LLC |
| Zydus Lifesciences Ltd., Zydus Lifesciences Global FZE and Zydus Pharmaceuticals (USA) Inc. |
| 1:2026cv00541 |
| May 8, 2026 |
| U.S. District Court for the District of Delaware |
| Jennifer Choe-Groves |
| Patent - Abbreviated New Drug Application(ANDA) |
| 35 U.S.C. § 271 Patent Infringement |
| None |
Docket Report
RSS Track this Docket
This docket was last retrieved on October 30, 2026. A more recent docket listing may be available from PACER.
| Document Text |
|---|
| Filing 48 NOTICE of Withdrawal of Malisa C. Dang by Bow River LLC (Moore, David) |
Filing 47
AMENDED SCHEDULING ORDER: Defendants' Disclosure of Preliminary Invalidity Contentions and Preliminary Disclosure of Asserted Art and Accompanying Document Production shall be provided to Plaintiffs on or before November 20, 2026; Plaintiffs' Preliminary Disclosure of Infringement Contentions andAccompanying Document Production shall be provided to Defendants on or before December 18, 2026; The Parties shall exchange claim terms on or before December 29, 2026; and all other dates and deadlines shall remain unchanged. Signed by Judge Jennifer Choe-Groves on 10/29/2026. Associated Cases: 1:26-cv-00541-JCG, 1:26-cv-00535-JCG (lah)
|
| Filing 46 STIPULATION to amend certain deadlines in Scheduling Order #33 - filed by Zydus Lifesciences Global FZE, Zydus Lifesciences Ltd., Zydus Pharmaceuticals (USA) Inc.. (Stombaugh, Alexis) |
| Filing 45 NOTICE OF SERVICE of Defendants' Preliminary Noninfringement Contentions to Array Biopharma Inc., et al. filed by Zydus Lifesciences Global FZE, Zydus Lifesciences Ltd., Zydus Pharmaceuticals (USA) Inc..(Stombaugh, Alexis) |
| Filing 44 NOTICE OF SERVICE of Defendants' Preliminary Noninfringement Contentions to Bow River filed by Zydus Lifesciences Global FZE, Zydus Lifesciences Ltd., Zydus Pharmaceuticals (USA) Inc..(Stombaugh, Alexis) |
| Pro Hac Vice Attorney Leah M. Brackensick for Zydus Lifesciences Global FZE, Zydus Lifesciences Ltd., Zydus Pharmaceuticals (USA) Inc. added for electronic noticing. Pursuant to Local Rule 83.5 (d)., Delaware counsel shall be the registered users of CM/ECF and shall be required to file all papers. (scs) |
| Filing 43 NOTICE OF SERVICE of Initial Disclosures Pursuant to Paragraph 3 of the Delaware Default Standard for Discovery filed by Zydus Lifesciences Global FZE, Zydus Lifesciences Ltd., Zydus Pharmaceuticals (USA) Inc..(Stombaugh, Alexis) |
| Filing 42 NOTICE OF SERVICE of Array Plaintiffs' Disclosures Pursuant to Paragraph 3 of the District of Delaware Default Standard for Discovery - filed by Array BioPharma Inc., Bayer Consumer Care AG, Bayer HealthCare LLC, Bayer HealthCare Pharmaceuticals Inc., Loxo Oncology, Inc..(Fahnestock, Derek) |
| Filing 41 NOTICE OF SERVICE of Plaintiff Bow River LLC's Disclosures Pursuant to Paragraph 3 of the Delaware Default Standard for Discovery filed by Bow River LLC.(Palapura, Bindu) |
|
Filing 40
STIPULATED PROTECTIVE ORDER. Signed by Judge Jennifer Choe-Groves on 9/30/2026. (scs)
|
| Filing 39 PROPOSED ORDER -- [Proposed] Stipulated Protective Order -- by Array BioPharma Inc., Bayer Consumer Care AG, Bayer HealthCare LLC, Bayer HealthCare Pharmaceuticals Inc., Loxo Oncology, Inc.. (Fahnestock, Derek) |
| Filing 38 NOTICE OF SERVICE of Plaintiff Bow River LLC's Initial Disclosures Pursuant to Rule 26(a)(1) filed by Bow River LLC.(Palapura, Bindu) |
| Filing 37 NOTICE OF SERVICE of Defendants' Rule 26(a) Initial Disclosures filed by Zydus Lifesciences Global FZE, Zydus Lifesciences Ltd., Zydus Pharmaceuticals (USA) Inc.. (Attachments: #1 Certificate of Service)(Stombaugh, Alexis) |
| Filing 36 NOTICE OF SERVICE of Array Plaintiffs' Rule 26(a)(1) Initial Disclosures - filed by Array BioPharma Inc., Bayer Consumer Care AG, Bayer HealthCare LLC, Bayer HealthCare Pharmaceuticals Inc., Loxo Oncology, Inc..(Fahnestock, Derek) |
| Filing 35 NOTICE OF SERVICE of Array Plaintiffs' Preliminary Disclosure of Asserted Claims - filed by Array BioPharma Inc., Bayer Consumer Care AG, Bayer HealthCare LLC, Bayer HealthCare Pharmaceuticals Inc., Loxo Oncology, Inc..(Fahnestock, Derek) |
| Filing 34 NOTICE OF SERVICE of Bow River's Preliminary Disclosure of Asserted Claims filed by Bow River LLC.(Palapura, Bindu) |
| CORRECTING ENTRY: The docket text of D.I. #33 has been modified to reflect that the case are consolidated. (jaa) |
|
Filing 33
SCHEDULING ORDER AND CONSOLIDATION ORDER: Nos. 1:26-cv-0541-JCG and 1:26-cv-0535-JCG are hereby consolidated for all purposes, including discovery and trial. C.A. No. 1:26-cv-0541-JCG shall be the Lead Case, and all papers shall be filed in the Lead Case. Reply Expert Reports due by 2/11/2028. Answering Brief due 4/21/2028. Reply Brief due 5/12/2028. Claim Construction Reply Brief due by 5/7/2027. Claim Construction Surreply Brief due by 5/28/2027. A Markman Hearing is set for 7/9/2027 at 01:00 PM in Virtually before Judge Jennifer Choe-Groves. A Pretrial Conference is set for 6/23/2028 at 01:00 PM in Virtually before Judge Jennifer Choe-Groves. A 4 day Bench Trial is set for 7/18/2028 through 7/21/2028 at 10:00 AM before Judge Jennifer Choe-Groves. Fact Discovery completed by 10/22/2027. Opening Expert Reports due by 12/17/2027. Rebuttal Expert Reports due by 1/21/2028. Expert Discovery due by 3/10/2028. Dispositive Motions due by 3/24/2028. Claim Construction Opening Brief due by 3/19/2027. Claim Construction Answering Brief due by 4/16/2027. Joint Claim Construction Brief due by 6/2/2027. (SEE ORDER FOR FURTHER DETAILS). Signed by Judge Jennifer Choe-Groves on 9/14/2026. (jaa) (jaa).
|
| Filing 32 Letter to The Honorable Jennifer Choe-Groves from Derek J. Fahnestock regarding the parties' proposed scheduling order submissions - re (29 in 1:26-cv-00541-JCG, 29 in 1:26-cv-00541-JCG, 26 in 1:26-cv-00535-JCG, 26 in 1:26-cv-00535-JCG) Stipulation and Order,, Set Deadlines, (28 in 1:26-cv-00535-JCG) Order on Stipulation to EXTEND Time, (31 in 1:26-cv-00541-JCG) Order, (14 in 1:26-cv-00541-JCG) Letter, (14 in 1:26-cv-00535-JCG) Letter. (Attachments: #1 Ex. A - Plaintiffs' Proposed Scheduling Order, #2 Ex. B - Zydus's Proposed Scheduling Order, #3 Ex. C - Redline)(Fahnestock, Derek) |
|
Filing 31
ORDER: re #30 STIPULATION TO EXTEND TIME for the parties to submit a proposed scheduling order and cover letter to September 4, 2026. Signed by Judge Jennifer Choe-Groves on 08/28/2026. (oam)
|
| Filing 30 STIPULATION TO EXTEND TIME for the parties to submit a proposed scheduling order and cover letter to September 4, 2026 - filed by Array BioPharma Inc., Bayer Consumer Care AG, Bayer HealthCare LLC, Bayer HealthCare Pharmaceuticals Inc., Loxo Oncology, Inc.. (Fahnestock, Derek) |
|
Filing 29
STIPULATION AND ORDER: Granting D.I. #28 in 1:26-cv-00541-JCG & D.I. #25 in 1:26-cv-00535-JCG; STIPULATION TO EXTEND TIME to Submit a Proposed Scheduling Order to August 27, 2026. Signed by Judge Jennifer Choe-Groves on 8/20/2026. Associated Cases: 1:26-cv-00541-JCG, 1:26-cv-00535-JCG(slk)
|
| Filing 28 STIPULATION TO EXTEND TIME to Submit a Proposed Scheduling Order to August 27, 2026 - filed by Array BioPharma Inc., Bayer Consumer Care AG, Bayer HealthCare LLC, Bayer HealthCare Pharmaceuticals Inc., Loxo Oncology, Inc.. (Fahnestock, Derek) Modified on 8/20/2026 (lah). |
|
Filing 27
SO ORDERED, granting D.I. #25 MOTION for Pro Hac Vice Appearance of Attorney Leah M. Brackensick filed by Zydus Lifesciences Ltd., Zydus Lifesciences Global FZE, Zydus Pharmaceuticals (USA) Inc. Signed by Judge Jennifer Choe-Groves on 8/6/2026. (mrr)
|
| Filing 26 Pro Hac Vice Fee - Credit Card Payment received for Leah M. Brackensick. ( re #25 MOTION for Pro Hac Vice Appearance of Attorney Leah M. Brackensick )( Payment of $ 50, receipt number ADEDC-5033015).(Stombaugh, Alexis) |
| Filing 25 MOTION for Pro Hac Vice Appearance of Attorney Leah M. Brackensick - filed by Zydus Lifesciences Global FZE, Zydus Lifesciences Ltd., Zydus Pharmaceuticals (USA) Inc.. (Attachments: #1 Certification by Counsel to be admitted Pro Hac Vice)(Stombaugh, Alexis) |
| Pro Hac Vice Attorney Alexander S. Zolan, Ben V. Picozzi, Adam Pan, Dov P. Grossman, Falicia C. Elenberg & Farrah Bara for Array BioPharma Inc., Bayer Consumer Care AG, Bayer HealthCare LLC, Bayer HealthCare Pharmaceuticals Inc. & Loxo Oncology, Inc. added for electronic noticing. Pursuant to Local Rule 83.5 (d)., Delaware counsel shall be the registered users of CM/ECF and shall be required to file all papers. (slk) |
| Filing 24 Pro Hac Vice Fee - Credit Card Payment received for Falicia Elenberg. ( re #22 MOTION for Pro Hac Vice Appearance of Attorney Dov P. Grossman, Alexander S. Zolan, Ben Picozzi, Adam Pan, Farrah Bara, and Falicia Elenberg )( Payment of $ 50, receipt number ADEDC-5028353).(Fahnestock, Derek) |
| Filing 23 Pro Hac Vice Fee - Credit Card Payment received for Dov P. Grossman, Alexander S. Zolan, Ben Picozzi, Adam Pan, and Farrah Bara. ( re #22 MOTION for Pro Hac Vice Appearance of Attorney Dov P. Grossman, Alexander S. Zolan, Ben Picozzi, Adam Pan, Farrah Bara, and Falicia Elenberg )( Payment of $ 250, receipt number ADEDC-5028349).(Fahnestock, Derek) |
| Filing 22 MOTION for Pro Hac Vice Appearance of Attorney Dov P. Grossman, Alexander S. Zolan, Ben Picozzi, Adam Pan, Farrah Bara, and Falicia Elenberg - filed by Array BioPharma Inc., Bayer Consumer Care AG, Bayer HealthCare LLC, Bayer HealthCare Pharmaceuticals Inc., Loxo Oncology, Inc.. (Fahnestock, Derek) |
|
SO ORDERED, re #22 MOTION for Pro Hac Vice Appearance of Attorney Dov P. Grossman, Alexander S. Zolan, Ben Picozzi, Adam Pan, Farrah Bara, and Falicia Elenberg, filed by Bayer HealthCare LLC, Array BioPharma Inc., Loxo Oncology, Inc., Bayer Consumer Care AG, Bayer HealthCare Pharmaceuticals Inc.. Ordered by Judge Jennifer Choe-Groves on 7/29/2026. (lah)
|
|
SO ORDERED, re #20 MOTION for Pro Hac Vice Appearance of Attorney Hannah J. Thomas filed by Zydus Lifesciences Ltd., Zydus Pharmaceuticals (USA) Inc., filed by Zydus Lifesciences Global FZE. Ordered by Judge Jennifer Choe-Groves on 7/29/2026. (lah)
|
| Filing 21 Pro Hac Vice Fee - Credit Card Payment received for Hannah J. Thomas. ( re #20 MOTION for Pro Hac Vice Appearance of Attorney Hannah J. Thomas )( Payment of $ 50, receipt number ADEDC-5027781).(Stombaugh, Alexis) |
| Filing 20 MOTION for Pro Hac Vice Appearance of Attorney Hannah J. Thomas - filed by Zydus Lifesciences Global FZE, Zydus Lifesciences Ltd., Zydus Pharmaceuticals (USA) Inc.. (Attachments: #1 Certification by Counsel to be admitted Pro Hac Vice)(Stombaugh, Alexis) |
|
Filing 19
ORAL ORDER, granting #16 MOTION for Pro Hac Vice Appearance of Attorney Carolyn A. Blessing. Ordered by Judge Jennifer Choe-Groves on 07/28/2026. (jfm)
|
|
Filing 18
ORAL ORDER, granting #15 MOTION for Pro Hac Vice Appearance of Attorney Michael J. Gaertner. Ordered by Judge Jennifer Choe-Groves on 07/28/2026. (jfm)
|
| Filing 17 Pro Hac Vice Fee - Credit Card Payment received for Michael J. Gaertner and Carolyn A. Blessing. ( re #15 MOTION for Pro Hac Vice Appearance of Attorney Michael J. Gaertner, #16 MOTION for Pro Hac Vice Appearance of Attorney Carolyn A. Blessing )( Payment of $ 100, receipt number ADEDC-5025232).(Stombaugh, Alexis) |
| Filing 16 MOTION for Pro Hac Vice Appearance of Attorney Carolyn A. Blessing - filed by Zydus Lifesciences Global FZE, Zydus Lifesciences Ltd., Zydus Pharmaceuticals (USA) Inc.. (Attachments: #1 Certification by Counsel to be admitted Pro Hac Vice)(Stombaugh, Alexis) |
| Filing 15 MOTION for Pro Hac Vice Appearance of Attorney Michael J. Gaertner - filed by Zydus Lifesciences Global FZE, Zydus Lifesciences Ltd., Zydus Pharmaceuticals (USA) Inc.. (Attachments: #1 Certification by Counsel to be admitted Pro Hac Vice)(Stombaugh, Alexis) |
| Filing 14 Letter to Counsel from Judge Jennifer Choe-Groves regarding October 30, 2025 Standing Order. (slk) |
| Filing 13 Disclosure Statement pursuant to Rule 7.1: identifying Corporate Parent Zydus Lifesciences Limited for Zydus Lifesciences Global FZE, Zydus Pharmaceuticals (USA) Inc. filed by Zydus Lifesciences Global FZE, Zydus Lifesciences Ltd., Zydus Pharmaceuticals (USA) Inc.. (Stombaugh, Alexis) |
| Filing 12 ANSWER to #1 Complaint, by Zydus Lifesciences Global FZE, Zydus Lifesciences Ltd., Zydus Pharmaceuticals (USA) Inc..(Stombaugh, Alexis) |
| Filing 11 WAIVER OF SERVICE returned executed by Bayer Consumer Care AG, Array BioPharma Inc., Loxo Oncology, Inc., Bayer HealthCare LLC, Bayer HealthCare Pharmaceuticals Inc.: For Zydus Pharmaceuticals (USA) Inc. waiver sent on 5/19/2026, answer due 7/20/2026. (Fahnestock, Derek) |
| Filing 10 WAIVER OF SERVICE returned executed by Bayer Consumer Care AG, Array BioPharma Inc., Loxo Oncology, Inc., Bayer HealthCare LLC, Bayer HealthCare Pharmaceuticals Inc.: For Zydus Lifesciences Ltd. waiver sent on 5/19/2026, answer due 7/20/2026. (Fahnestock, Derek) |
| Filing 9 WAIVER OF SERVICE returned executed by Bayer Consumer Care AG, Array BioPharma Inc., Loxo Oncology, Inc., Bayer HealthCare LLC, Bayer HealthCare Pharmaceuticals Inc.: For Zydus Lifesciences Global FZE waiver sent on 5/19/2026, answer due 7/20/2026. (Fahnestock, Derek) |
| Case assigned to Judge Jennifer Choe-Groves of the United States Court of International Trade. Please include the initials of the Judge (JCG) after the case number on all documents filed. Associated Cases: 1:26-cv-00535-UNA, 1:26-cv-00541-UNA(nms) |
| Filing 8 Summons Issued as to Zydus Lifesciences Global FZE on 5/11/2026; Zydus Lifesciences Ltd. on 5/11/2026; Zydus Pharmaceuticals (USA) Inc. on 5/11/2026. (Attachments: #1 Summons Issued, #2 Summons Issued)(scs) |
| Filing 7 Disclosure Statement pursuant to Rule 7.1: identifying Corporate Parent Eli Lilly and Company for Loxo Oncology, Inc. filed by Loxo Oncology, Inc.. (scs) |
| Filing 6 Disclosure Statement pursuant to Rule 7.1: identifying Corporate Parent Bayer AG for Bayer Consumer Care AG, Bayer HealthCare LLC, and Bayer HealthCare Pharmaceuticals Inc., and Other Affiliates Bayer Pharma AG, Bayer CropScience AG, Bayer World Investments B.V., Bayer US Holding LLC, Bayer Corporation, Bayer HealthCare US Funding LLC, Bayer East Coast LLC, Bayer Consumer Care Holdings LLC, Bayer Essure Inc., Bayer West Coast Corporation, Schering Berlin Inc., Bayer Medical Care Inc., Bayer HealthCare Pharmaceuticals Inc., NippoNex Inc. for Bayer HealthCare LLC - filed by Bayer Consumer Care AG, Bayer HealthCare LLC, Bayer HealthCare Pharmaceuticals Inc.. (scs) |
| Filing 5 Disclosure Statement pursuant to Rule 7.1: identifying Corporate Parent Pfizer Inc. for Array BioPharma Inc. filed by Array BioPharma Inc.. (scs) |
| Filing 4 Report to the Commissioner of Patents and Trademarks for Patent/Trademark Number(s) 9,782,414 B2; 10,172,861 B2; 10,285,993 B2; 10,799,505 B2 ; 10,813,936 B2. (scs) |
| Filing 3 Supplemental information for patent cases involving an Abbreviated New Drug Application (ANDA) - Date Patentee(s) Received Notice: March 27, 2026. Date of Expiration of Patent: 11/16/2035, 08/15/2036.Thirty Month Stay Deadline: 9/27/2028. (scs) |
| Filing 2 Notice, Consent and Referral forms re: U.S. Magistrate Judge jurisdiction. (scs) |
| Filing 1 COMPLAINT against Zydus Lifesciences Global FZE, Zydus Lifesciences Ltd., Zydus Pharmaceuticals (USA) Inc. (Filing fee $ 405, receipt number ADEDC-4966439) - filed by Bayer Consumer Care AG, Array BioPharma Inc., Loxo Oncology, Inc., Bayer HealthCare LLC, Bayer HealthCare Pharmaceuticals Inc.. (Attachments: #1 Exhibits A-E, #2 Civil Cover Sheet)(scs) |
Access additional case information on PACER
Use the links below to access additional information about this case on the U.S. Court's PACER system. A subscription to PACER is required.
Access this case on the Delaware District Court's Electronic Court Filings (ECF) System
- Search for Party Aliases
- Associated Cases
- Attorneys
- Case File Location
- Case Summary
- Docket Report
- History/Documents
- Parties
- Related Transactions
- Check Status
Disclaimer: Justia Dockets & Filings provides public litigation records from the federal appellate and district courts. These filings and docket sheets should not be considered findings of fact or liability, nor do they necessarily reflect the view of Justia.
