K.MIZRA LLC v. Citrix Systems, Inc. et al
Plaintiff: K.MIZRA LLC
Defendant: Citrix Systems, Inc. and Cloud Software Group, Inc.
Case Number: 0:2025cv60803
Filed: April 24, 2025
Court: U.S. District Court for the Southern District of Florida
Presiding Judge: William P Dimitrouleas
Nature of Suit: Patent
Cause of Action: 35 U.S.C. § 0271 Patent Infringement
Jury Demanded By: Defendant
Docket Report

This docket was last retrieved on October 13, 2025. A more recent docket listing may be available from PACER.

Date Filed Document Text
October 13, 2025 Filing 37 ANSWER and Affirmative Defenses to Complaint with Jury Demand by Citrix Systems, Inc., Cloud Software Group, Inc.. (Bronson, Ardith)
October 10, 2025 Opinion or Order Filing 36 ORDER granting DE #35 Motion to Appear Pro Hac Vice, Consent to Designation, and Request to Electronically Receive Notices of Electronic Filing for Attorney(s) Tristan D. Lewis. Signed by Judge William P. Dimitrouleas on 10/10/2025. See attached document for full details. (cwc)
October 9, 2025 Filing 35 MOTION to Appear Pro Hac Vice, Consent to Designation, and Request to Electronically Receive Notices of Electronic Filing for Tristan D. Lewis. Filing Fee $ 250.00 Receipt # AFLSDC-18860618 by K.MIZRA LLC. Responses due by 10/23/2025. (Attachments: #1 Text of Proposed Order on Motion for Pro Hac Vice - Tristan D. Lewis)(Greenberg, Gerald)
September 29, 2025 Opinion or Order Filing 34 ORDER denying #19 Defendant's Motion to Dismiss. Defendant shall file an answer by October 13, 2025. Signed by Judge William P. Dimitrouleas on 9/29/2025. See attached document for full details. (kpe)
September 23, 2025 Filing 33 TRANSCRIPT of Motion hearing held on 9/11/2025 before Judge William P. Dimitrouleas, 1-87 pages, Court Reporter: Ellen Rassie, 954-769-5448 / [email protected]. Transcript may be viewed at the court public terminal or purchased by contacting the Court Reporter/Transcriber before the deadline for Release of Transcript Restriction. After that date it may be obtained through PACER. Redaction Request due 10/14/2025. Redacted Transcript Deadline set for 10/24/2025. Release of Transcript Restriction set for 12/22/2025. (Rassie, Ellen)
September 11, 2025 Filing 32 HEARING EXHIBITS. Related document: 31 Motion Hearing,. (Attachments: #1 Exhibit, #2 Exhibit)(cbr)
September 11, 2025 Filing 31 PAPERLESS Minute Order for proceedings held before Judge William P. Dimitrouleas: Motion Hearing held on 9/11/2025 re #19 MOTION to Dismiss with Prejudice #1 Complaint,,, filed by Cloud Software Group, Inc., Citrix Systems, Inc. Total time in court: 2 hour(s). Attorney Appearance(s): Ardith M. Bronson, Michael G. Strapp, Ankur Desai, Brian S. Boerman, Gerald Edward Greenberg, Court Reporter: Ellen Rassie, 954-769-5448 / [email protected]. (rbu)
August 15, 2025 Opinion or Order Filing 30 ORDER Setting Hearing on Motion DE #19 MOTION to Dismiss with Prejudice #1 Complaint. Motion Hearing set for 9/11/2025 10:00 AM in Fort Lauderdale Division before Judge William P. Dimitrouleas. Signed by Judge William P. Dimitrouleas on 8/15/2025. See attached document for full details. (cwc)
July 8, 2025 Opinion or Order Filing 29 ORDER granting DE #25 Motion to Appear Pro Hac Vice, Consent to Designation, and Request to Electronically Receive Notices of Electronic Filing for Attorney(s) Michael Strapp ; granting DE #26 Motion to Appear Pro Hac Vice, Consent to Designation, and Request to Electronically Receive Notices of Electronic Filing for Attorney(s) Ankur Desai ; granting DE #27 Motion to Appear Pro Hac Vice, Consent to Designation, and Request to Electronically Receive Notices of Electronic Filing for Attorney(s) Safraz Ishmael. Signed by Judge William P. Dimitrouleas on 7/8/2025. See attached document for full details. (cwc)
July 8, 2025 Filing 28 REPLY in Support of Motion re #19 MOTION to Dismiss with Prejudice #1 Complaint,,, . filed by Citrix Systems, Inc., Cloud Software Group, Inc.. (Bronson, Ardith)
July 7, 2025 Filing 27 MOTION to Appear Pro Hac Vice, Consent to Designation, and Request to Electronically Receive Notices of Electronic Filing for Safraz Ishmael. Filing Fee $ 250.00 Receipt # AFLSDC-18595134 by Citrix Systems, Inc., Cloud Software Group, Inc.. Responses due by 7/21/2025. (Attachments: #1 Certification of Safraz Ishmael, #2 Text of Proposed Order)(Bronson, Ardith)
July 7, 2025 Filing 26 MOTION to Appear Pro Hac Vice, Consent to Designation, and Request to Electronically Receive Notices of Electronic Filing for Ankur Desai. Filing Fee $ 250.00 Receipt # AFLSDC-18595097 by Citrix Systems, Inc., Cloud Software Group, Inc.. Responses due by 7/21/2025. (Attachments: #1 Certification of Ankur Desai, #2 Text of Proposed Order)(Bronson, Ardith)
July 7, 2025 Filing 25 MOTION to Appear Pro Hac Vice, Consent to Designation, and Request to Electronically Receive Notices of Electronic Filing for Michael Strapp. Filing Fee $ 250.00 Receipt # AFLSDC-18595025 by Citrix Systems, Inc., Cloud Software Group, Inc.. Responses due by 7/21/2025. (Attachments: #1 Certification of Michael Strapp, #2 Text of Proposed Order)(Bronson, Ardith)
June 26, 2025 Opinion or Order Filing 24 ORDER granting DE #23 UNOPPOSED MOTION FOR EXTENSION OF TIME TO FILE REPLY IN SUPPORT OF MOTION TO DISMISS. Replies due by 7/8/2025. Signed by Judge William P. Dimitrouleas on 6/26/2025. See attached document for full details. (cwc)
June 25, 2025 Filing 23 Unopposed MOTION for Extension of Time to File Response/Reply/Answer as to #19 MOTION to Dismiss with Prejudice #1 Complaint,,, by Citrix Systems, Inc., Cloud Software Group, Inc.. (Attachments: #1 Exhibit 1 - Proposed Order Granting Motion for Extension)(Bronson, Ardith)
June 24, 2025 Filing 22 RESPONSE in Opposition re #19 MOTION to Dismiss with Prejudice #1 Complaint,,, filed by K.MIZRA LLC. Replies due by 7/1/2025. (Attachments: #1 Affidavit Brian Boerman's Declaration ISO Response to Motion to Dismiss)(Greenberg, Gerald)
June 23, 2025 Opinion or Order Filing 21 ORDER granting DE #20 Motion to Withdraw as Attorney. Gene Volchenko representing K.MIZRA LLC (Plaintiff) withdrawn from case. Notice of Termination delivered by US Mail to Gene Volchenko. Signed by Judge William P. Dimitrouleas on 6/23/2025. See attached document for full details. (cwc)
June 18, 2025 Filing 20 Unopposed MOTION to Withdraw as Attorney by Gene Volchenko for / by K.MIZRA LLC. Responses due by 7/2/2025. (Attachments: #1 Text of Proposed Order on Motion to Withdraw Gene Volchenko)(Greenberg, Gerald)
June 10, 2025 Filing 19 MOTION to Dismiss with Prejudice #1 Complaint,,, by Citrix Systems, Inc., Cloud Software Group, Inc.. Responses due by 6/24/2025. (Attachments: #1 Exhibit 1 - Fla. Stat. Sec. 1003.22, #2 Exhibit 2 - Plaintiff's Motion for Partial SJ, #3 Exhibit 3 - Prosecution History Excerpts)(Bronson, Ardith)
May 12, 2025 Opinion or Order Filing 18 ORDER granting in part DE #15 Motion for Extension of Time to Respond to the Complaint. Signed by Judge William P. Dimitrouleas on 5/12/2025. See attached document for full details. (cwc)
May 12, 2025 Opinion or Order Per Order Granting Motion for Extension of Time to Respond to the Complaint DE #18 Citrix Systems, Inc. response/answer due 6/10/2025; Cloud Software Group, Inc. response/answer due 6/10/2025. Signed by Judge William P. Dimitrouleas on 5/12/2025. See attached document for full details. (cwc)
May 12, 2025 Filing 17 Plaintiff's Corporate Disclosure Statement by K.MIZRA LLC (Greenberg, Gerald)
May 12, 2025 Filing 16 Certificate of Other Affiliates/Corporate Disclosure Statement by Citrix Systems, Inc., Cloud Software Group, Inc. identifying Corporate Parent Picard Parent, Inc., Corporate Parent Picard Holdco, Inc., Corporate Parent Cloud Software Group Holdings, Inc. for Citrix Systems, Inc.; Corporate Parent Picard Holdco, Inc., Corporate Parent Cloud Software Group Holdings, Inc. for Cloud Software Group, Inc. (Bronson, Ardith)
May 12, 2025 Filing 15 Unopposed MOTION for Extension of Time to Respond to the Complaint to and including June 23, 2025, re #1 Complaint,,, by Citrix Systems, Inc., Cloud Software Group, Inc.. Attorney Ardith M. Bronson added to party Citrix Systems, Inc.(pty:dft), Attorney Ardith M. Bronson added to party Cloud Software Group, Inc.(pty:dft). Responses due by 5/27/2025. (Attachments: #1 Text of Proposed Order)(Bronson, Ardith)
April 30, 2025 Filing 14 SUMMONS (Affidavit) Returned Executed on #1 Complaint,,, with a 21 day response/answer filing deadline pursuant to Fed. R. Civ. P. 12 by Cloud Software Group, Inc.. Cloud Software Group, Inc. served on 4/29/2025, response/answer due 5/20/2025. (Greenberg, Gerald)
April 30, 2025 Filing 13 SUMMONS (Affidavit) Returned Executed on #1 Complaint,,, with a 21 day response/answer filing deadline pursuant to Fed. R. Civ. P. 12 by Citrix Systems, Inc.. Citrix Systems, Inc. served on 4/25/2025, response/answer due 5/16/2025. (Greenberg, Gerald)
April 29, 2025 Opinion or Order Filing 12 ORDER REQUIRING COUNSEL TO MEET, FILE JOINT SCHEDULING REPORT AND JOINT DISCOVERY REPORT. Signed by Judge William P. Dimitrouleas on 4/29/2025. See attached document for full details. (cwc)
April 28, 2025 Opinion or Order Filing 11 ORDER GRANTING MOTION TO APPEAR PRO HAC VICE, CONSENT TO DESIGNATION AND REQUEST TO ELECTRONICALLY RECEIVE NOTICES OF ELECTRONIC FILING #8 . Gene Volchenko. Signed by Judge William P. Dimitrouleas on 4/28/2025. See attached document for full details. (cwc)
April 28, 2025 Opinion or Order Filing 10 ORDER GRANTING MOTION TO APPEAR PRO HAC VICE, CONSENT TO DESIGNATION AND REQUEST TO ELECTRONICALLY RECEIVE NOTICES OF ELECTRONIC FILING #7 . Brian S. Boerman. Signed by Judge William P. Dimitrouleas on 4/28/2025. See attached document for full details. (cwc)
April 28, 2025 Opinion or Order Filing 9 ORDER GRANTING MOTION TO APPEAR PRO HAC VICE, CONSENT TO DESIGNATION AND REQUEST TOELECTRONICALLY RECEIVE NOTICES OF ELECTRONIC FILING #6 .Robert R. Brunelli. Signed by Judge William P. Dimitrouleas on 4/28/2025. See attached document for full details. (cwc)
April 28, 2025 Filing 8 MOTION to Appear Pro Hac Vice, Consent to Designation, and Request to Electronically Receive Notices of Electronic Filing for Gene Volchenko. Filing Fee $ 250.00 Receipt # AFLSDC-18402285 by K.MIZRA LLC. Responses due by 5/12/2025. (Attachments: #1 Text of Proposed Order Granting Motion for Pro hac Vice - Gene Volchenko)(Greenberg, Gerald)
April 28, 2025 Filing 7 MOTION to Appear Pro Hac Vice, Consent to Designation, and Request to Electronically Receive Notices of Electronic Filing for Brian S. Boerman. Filing Fee $ 250.00 Receipt # AFLSDC-18402275 by K.MIZRA LLC. Responses due by 5/12/2025. (Attachments: #1 Text of Proposed Order Granting Motion for Pro hac Vice - Brian S. Boerman)(Greenberg, Gerald)
April 28, 2025 Filing 6 MOTION to Appear Pro Hac Vice, Consent to Designation, and Request to Electronically Receive Notices of Electronic Filing for Robert R. Brunelli. Filing Fee $ 250.00 Receipt # AFLSDC-18402243 by K.MIZRA LLC. Responses due by 5/12/2025. (Attachments: #1 Text of Proposed Order Granting Motion for Pro hac Vice - Robert R. Brunelli)(Greenberg, Gerald)
April 28, 2025 Filing 5 Bar Letter re: Admissions sent to attorney Robert R. Brunelli, Brian S. Boerman, Gene Volchenko, mailing date April 28, 2025, (pt)
April 25, 2025 Filing 4 FORM AO 120 SENT TO DIRECTOR OF U.S. PATENT AND TRADEMARK (Attachments: #1 Complaint and Exhibit) (cwc)
April 25, 2025 Filing 3 Summons Issued as to Citrix Systems, Inc., Cloud Software Group, Inc.. (cwc)
April 24, 2025 Filing 2 Clerks Notice of Judge Assignment to Judge William P. Dimitrouleas. Pursuant to 28 USC 636(c), the parties are hereby notified that the U.S. Magistrate Judge Patrick M. Hunt is available to handle any or all proceedings in this case. If agreed, parties should complete and file the Consent form found on our website. It is not necessary to file a document indicating lack of consent. (cwc)
April 24, 2025 Filing 1 COMPLAINT FOR PATENT INFRINGEMENT against All Defendants. Filing fees $ 405.00 receipt number AFLSDC-18397662, filed by K.MIZRA LLC. (Attachments: #1 Exhibit 1 - Global Offices - Citrix, #2 Exhibit 2 - Florida Corporation Search CSG, #3 Exhibit 3 - Assignment of US8234705, #4 Exhibit 4 - US8234705, #5 Exhibit 5 -2025-01-30 Cloud Software Notice Letter, #6 Exhibit 6 - Secure Private Access (SPA), #7 Exhibit 7 - Device Posture Overview, #8 Exhibit 8 - Getting started with Windows enrollment attestation, #9 Exhibit 9 - Citrix Device Posture Guide - April 22 2025, #10 Exhibit 10 - Device Posture check for Citrix Workspace, #11 Exhibit 11 - Configure Device Posture global settings, #12 Civil Cover Sheet, #13 Summon(s) Citrix, #14 Summon(s) Cloud Software, #15 Affidavit Report on the Filing or Determination of an Action re. Patent or Trademark)(Greenberg, Gerald)

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Plaintiff: K.MIZRA LLC
Represented By: Gerald Edward Greenberg
Represented By: Robert R. Brunelli
Represented By: Brian S. Boerman
Represented By: Alessandra Maria Siblesz
Represented By: Tristan D. Lewis
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Defendant: Citrix Systems, Inc.
Represented By: Ardith M. Bronson
Represented By: Safraz Ishmael
Represented By: Michael G. Strapp
Represented By: Ankur Desai
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Defendant: Cloud Software Group, Inc.
Represented By: Ardith M. Bronson
Represented By: Safraz Ishmael
Represented By: Michael G. Strapp
Represented By: Ankur Desai
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