Explore the details of the Intellectual Ventures II LLC v. Southwest Airlines Co. case under case number 7:2025cv00252 involving a cause of action for Patent Infringement. Review key information about the parties involved, the patents in question, and the docket entries.

Case Details

Case Number
7:2025cv00252
Filing Date
May 30, 2025
Cause of Action
Patent Infringement
Status
OPEN
Case Link
View Case
Nature of Suit
830

Plaintiffs

The following plaintiffs are involved in this case, with their respective legal representatives for the case.

CompanyRepresented By
Intellectual Ventures II LLC
Kasowitz LLP
Cherry Johnson Siegmund James, PLLC

Defendants

The following defendants are involved in this case, with their respective legal representatives for the case.

CompanyRepresented By
Southwest Airlines Co.
Munck Wilson Mandala, LLP

Patents Involved in the Case

There is a single patent involved in this case.

Application NumberPatent Number
11927921US7822841B2

Docket Entries

The Docket Entries section provides a chronological list of all significant filings and court actions in this case.

DateDocket EntryType

Set alerts for critical docket entry

Jun 24, 2025RULE 7 DISCLOSURE STATEMENT filed by Southwest Airlines Co. identifying Other Affiliate The Vanguard Group for Southwest Airlines Co.. (Dunwoody, Samuel) (Entered: 06/24/2025)RULE 7 DISCLOSURE STATEMENT
Jun 24, 2025 Motion to Dismiss for Failure to State a Claim by Southwest Airlines Co.. (Attachments: # 1 Exhibit A, # 2 Exhibit B)(Dunwoody, Samuel) (Entered: 06/24/2025)-
Jun 4, 2025SUMMONS Returned Executed by Intellectual Ventures II LLC. Southwest Airlines Co. served on 6/3/2025, answer due 6/24/2025. (Siegmund, Mark) (Entered: 06/04/2025)SUMMONS
Jun 3, 2025ORDER REASSIGNING CASE. Case reassigned to Judge Alan D Albright for all proceedings. Judge David Counts no longer assigned to case. Signed by Judge David Counts. (jb3) (Entered: 06/03/2025)ORDER REASSIGNING CASE
Jun 2, 2025Summons Issued as to Southwest Airlines Co. (jb3) (Entered: 06/02/2025)-
May 30, 2025REQUEST FOR ISSUANCE OF SUMMONS by Intellectual Ventures II LLC. (Siegmund, Mark) (Entered: 05/30/2025)REQUEST FOR ISSUANCE OF SUMMONS
May 30, 2025RULE 7 DISCLOSURE STATEMENT filed by Intellectual Ventures II LLC. (Siegmund, Mark) (Entered: 05/30/2025)RULE 7 DISCLOSURE STATEMENT
May 30, 2025Notice of Filing of Patent/Trademark Form (AO 120). AO 120 forwarded to the Director of the U.S. Patent and Trademark Office. (Siegmund, Mark) (Entered: 05/30/2025)-
May 30, 2025NOTICE of Related Case by Intellectual Ventures II LLC (Siegmund, Mark) (Entered: 05/30/2025)NOTICE
May 30, 2025COMPLAINT for Patent Infringement ( Filing fee $ 405 receipt number ATXWDC-20258614), filed by Intellectual Ventures II LLC. (Attachments: # 1 Exhibit 1, # 2 Exhibit 2, # 3 Civil Cover Sheet)(Siegmund, Mark) (Entered: 05/30/2025)COMPLAINT