Splunk Inc. v. Cribl, Inc.
| SPLUNK INC. |
| CRIBL, INC. |
| SYNOPSYS, INC. |
| 26-1317 |
| January 6, 2026 |
| U.S. Court of Appeals, Federal Circuit |
| Patent Infringement (Fed. Qst.) |
Docket Report
RSS Track this Docket
This docket was last retrieved on May 22, 2026. A more recent docket listing may be available from PACER.
| Document Text |
|---|
| Filing 28 **TEXT ONLY** ORDER granting motion to extend time to file brief [ # 27 ] filed by Cross-Appellant Cribl, Inc. The response brief is due 07/17/2026. Service as of this date by the Clerk of Court. This order has been issued without an attached document and is official and binding. [1169118] [MMA] [Entered: 05/22/2026 03:11 PM] |
| Filing 27 MOTION of Cross-Appellant Cribl, Inc. to extend the time to 07/17/2026 to file brief. Service: 05/20/2026 by email. [1168549] [26-1317] [Tigran Guledjian] [Entered: 05/20/2026 09:53 PM] |
| Filing 26 Notice of Correction to Doc No. [ # 23 ] for Appellant Splunk Inc.. Service: 05/07/2026 by email. [1165654] [26-1317] [Brian Rosenthal] [Entered: 05/07/2026 04:06 PM] |
| Filing 25 Notice to Appellant Splunk Inc.: The record of this case indicates that no notice of correction for ECF No. [ # 24 ] has been filed. FCR 25(i)(1). Failure to file required documents may result in dismissal or other action as deemed appropriate by the court. See FCR 25(h). Service as of this date by the Clerk of Court. [1165395] [GWK] [Entered: 05/07/2026 09:39 AM] |
| Filing 24 MODIFIED ENTRY: CORRECTED OPENING BRIEF FILED by Appellant Splunk Inc.. Service: 05/07/2026 by email. [1165383]--[Edited 05/07/2026 by GWK - Reason: compliance review complete] [Brian Rosenthal] [Entered: 05/07/2026 08:55 AM] |
| Filing 23 CORRECTED OPENING BRIEF FILED by Appellant Splunk Inc.. Service: 05/06/2026 by email. [1165360] [26-1317] This document has been corrected. See Doc No. [ # 24 ] [Josh Krevitt] [Entered: 05/06/2026 06:40 PM] |
| Filing 22 MODIFIED ENTRY: AMICUS BRIEF FILED by Synopsys, Inc.. Service: 04/30/2026 by email. [1163742]--[Edited 05/07/2026 by GWK - Reason: compliance review complete] [Krista Schwartz] [Entered: 04/30/2026 02:49 PM] |
| Filing 21 Certificate of Interest for Synopsys, Inc.. Service: 04/30/2026 by email. [1163739] [26-1317] [Krista Schwartz] [Entered: 04/30/2026 02:44 PM] |
| Filing 20 Entry of Appearance for Krista S. Schwartz; Dane Sowers as counsel for Synopsys, Inc.. Service: 04/30/2026 by email. [1163730] [26-1317] [Krista Schwartz] [Entered: 04/30/2026 02:37 PM] |
| Filing 19 NOTICE OF NON-COMPLIANCE: The submission of Appellant Splunk Inc., Opening Brief [ # 18 ], is not in compliance with the rules of this court (see attached). Compliant document due on 05/07/2026. Unless ordered otherwise, the deadline for any responsive filing runs from service of the original version. Service as of this date by the Clerk of Court. [1163671] [GWK] [Entered: 04/30/2026 01:08 PM] |
| Filing 18 OPENING BRIEF FILED by Appellant Splunk Inc.. Service: 04/23/2026 by email. [1162267] [26-1317] This document is non-compliant. See Doc No. [ # 19 ] [Brian Rosenthal] [Entered: 04/23/2026 09:29 PM] |
| Filing 17 CLERK'S OFFICE QUALITY CONTROL MESSAGE: re: Doc No. [ # 15 ], ERROR: Appellant's motion includes an incomplete case number. CORRECTION: Please include all consolidated case numbers on future filings. THIS MESSAGE IS FOR INFORMATIONAL PURPOSES ONLY. [1146940] [GWK] [Entered: 02/12/2026 12:13 PM] |
| Filing 16 **TEXT ONLY** ORDER granting motion to extend time to file brief [ # 15 ] filed by Appellant Splunk Inc. The opening brief is due 04/23/2026. Service as of this date by the Clerk of Court. This order has been issued without an attached document and is official and binding. [1146939] [GWK] [Entered: 02/12/2026 12:12 PM] |
| Filing 15 MOTION of Appellant Splunk Inc. to extend the time to 04/23/2026 to file brief. Service: 02/10/2026 by email. [1146504] [26-1317] [Brian Rosenthal] [Entered: 02/10/2026 05:55 PM] |
| Filing 14 Corrected Certificate of Interest for Appellant Splunk Inc.. Service: 01/29/2026 by email. [1143961] [26-1317] [Blaine Evanson] [Entered: 01/29/2026 09:17 PM] |
| Filing 13 Corrected Entry of Appearance for Brian A. Rosenthal; Blaine H. Evanson; Casey J. McCracken; Howard S. Hogan; Thomas G. Hungar as counsel for Appellant Splunk Inc.. Service: 01/29/2026 by email. [1143960] [26-1317] [Blaine Evanson] [Entered: 01/29/2026 09:13 PM] |
| Filing 12 NOTICE OF NON-COMPLIANCE: The submission of Appellant Splunk Inc., Entry of Appearance, Certificate of Interest [ # 4 ], [ # 5 ], is not in compliance with the rules of this court (see attached). Compliant document due on 01/29/2026. Service as of this date by the Clerk of Court. [1142185] [GWK] [Entered: 01/22/2026 09:53 AM] |
| Filing 11 Transcript Purchase Order Form for the Cross-Appellant Cribl, Inc. indicating that a transcript is already on file. Service: 01/20/2026 by email. [1141671] [26-1317] [Tigran Guledjian] [Entered: 01/20/2026 11:30 PM] |
| Filing 10 Docketing Statement for the Cross-Appellant Cribl, Inc.. Service: 01/20/2026 by email. [1141670] [26-1317] [Tigran Guledjian] [Entered: 01/20/2026 11:19 PM] |
| Filing 9 Certificate of Interest for Cross-Appellant Cribl, Inc.. Service: 01/20/2026 by email. [1141665] [26-1317] [Tigran Guledjian] [Entered: 01/20/2026 10:42 PM] |
| Filing 8 Entry of Appearance for Tigran Guledjian; Valerie Roddy; Christopher A. Mathews as counsel for Cross-Appellant Cribl, Inc.. Service: 01/20/2026 by email. [1141663] [26-1317] [Tigran Guledjian] [Entered: 01/20/2026 10:33 PM] |
| Filing 7 Transcript Purchase Order Form for the Appellant Splunk Inc. indicating that a transcript is already on file. Service: 01/20/2026 by email. [1141642] [26-1317] [Blaine Evanson] [Entered: 01/20/2026 08:03 PM] |
| Filing 6 Docketing Statement for the Appellant Splunk Inc.. Service: 01/20/2026 by email. [1141640] [26-1317] [Blaine Evanson] [Entered: 01/20/2026 07:07 PM] |
| Filing 5 Certificate of Interest for Appellant Splunk Inc.. Service: 01/20/2026 by email. [1141638] [26-1317] This document is non-compliant. See Doc No. [ # 12 ] [Blaine Evanson] [Entered: 01/20/2026 06:56 PM] |
| Filing 4 Entry of Appearance for Thomas G. Hungar; Howard S. Hogan; Casey J. McCracken; Blaine H. Evanson; Brian A. Rosenthal; Jonathan C. Bond as counsel for Appellant Splunk Inc.. Service: 01/20/2026 by email. [1141637] [26-1317] This document is non-compliant. See Doc No. [ # 12 ] [Blaine Evanson] [Entered: 01/20/2026 06:53 PM] |
| Filing 3 Note to File: The following cases are consolidated: 26-1317 lead, with 26-1355 as cross-appeal. The parties must file all documents in the lead appeal only. [1141455] [26-1317, 26-1355] [GWK] [Entered: 01/20/2026 12:13 PM] |
| Filing 2 Official caption revised to reflect the cross-appeal in 26-1355. (see attached). Service as of this date by the Clerk of Court. [1141454] [GWK] [Entered: 01/20/2026 12:09 PM] |
| Filing 1 Appeal docketed. Received: 01/05/2026. [1138670] Entry of Appearance due 01/20/2026. Certificate of Interest is due on 01/20/2026. Docketing Statement due 01/20/2026. Appellant's brief is due 03/09/2026. [GWK] [Entered: 01/06/2026 10:24 AM] |
Access additional case information on PACER
Access the Case Summary and Docket Report to access additional information about this case on the U.S. Court's PACER system. A subscription to PACER is required.
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.
