American Airlines, Inc. et al. vs. Intellectual Ventures II LLC

Explore the PTAB proceeding IPR2025-01509 filed by American Airlines, Inc. et al. on 2025-09-12. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2025-01509

Filing Date

2025-09-12

Accorded Filing Date

2025-09-12

Institution Decision Date

2026-01-27

Last Modified Date

2026-02-27

Proceeding Type

IPR

Termination Date

2026-01-27

Trial Status

Discretionary Denial

Parties & Counsel

Petitioner

American Airlines, Inc. et al.

Represented By

Campbell, Johnet al

Patent Owner / Respondent

Intellectual Ventures II LLC

Represented By

Theiss, Brandonet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 2400 - Computer Networks, Multiplex & Cybersecurity

Patent Information

1 Patent Involved

Respondent Application Number 16682854

Respondent Patent Number 11032000

External Links

Espacenet

Google Patents

Respondent Inventor Paul Howard

Respondent Tech Center TC 2400 - Computer Networks, Multiplex & Cybersecurity

Address and Attorney/Agent Information

38 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name VOLPE KOENIG

Customer Number 3624

Address 30 SOUTH 17TH STREET, 18TH FLOOR, PHILADELPHIA, PA, 19103, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
28377	Anthony Volpe	215-568-6400
29662	C Koenig Iii	215-568-6400
33701	Daniel Golub	267-693-4322
34626	Randolph Huis	215-568-6400
37633	Gerald Halt Jr	215-568-6400
43593	John Donch Jr	215-568-6400
45215	Stuart Whittington	215-255-9230
48636	Todd Norton	215-255-9135
53223	Daniel Ling	216-363-9000
53401	Ryan O'Donnell	609-924-7900
53703	Dean Tricarico	973-828-1284
56982	Wesley Mcmichael	215-568-6400
57204	Robert Leonard	215-568-6400
58200	Nicholas Tinari Jr.	215-567-2010
58347	Michael Snyder	215-568-6400
59819	Joseph Gushue	215-570-3300
59955	Joshua Hamberger	201-410-8447
61553	Christina Walsh	215-568-6400
62745	Joseph Boos Jr	215-255-9190
64233	Marina Sigareva	617-470-1531
64397	Edward La Barr	215-255-6400
65170	Anthony Pettes	215-568-6400
65711	John Bollinger	610-213-6283
65760	Jonathan Dunsay	215-568-6400
66827	Baha Obeidat	206-622-4900
67743	Dawn Kerner	215-568-6400
69369	Patrick Griffin	610-733-1599
70507	Brandon Theiss	201-953-0854
71204	Robert Moore	617-348-1826
71315	Alok Parikh	215-255-9206
73179	Andrew Buschmeier	215-255-9158
74555	Danielle Gross	215-255-9233
75417	Michael Maicher	215-568-6400
76110	John Wilt	215-255-9187
78244	Joshua Schmid	609-313-8038
800108	Radhika Joshi	215-255-9212
81932	Bradley Richards	678-386-2752
82796	Brandon Barr	215-568-6400

Proceeding Documents

Notice: refund approved NOTICE

2026-02-13 FILING PARTY: BOARD

Download

Petitioner's Request for Refund OTHER

2026-02-04 FILING PARTY: PETITIONER

Download

Director Discretionary Decision: Deny RESPONSE

2026-01-27 FILING PARTY: BOARD

Download

Petitioner's Sur-Reply Brief in Opposition to Patent Owners' Request for Discretionary Denial OTHER

2026-01-20 FILING PARTY: PETITIONER

Download

1034

American Airlines 4-2 Claim Construction Disclosures Exhibit

2026-01-20 FILING PARTY: PETITIONER

Download

American Airlines, Inc. et al. vs. Intellectual Ventures II LLC

Proceeding Overview

Parties & Counsel

Petitioner

American Airlines, Inc. et al.

Represented By

Patent Owner / Respondent

Intellectual Ventures II LLC

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Notice: refund approved NOTICE

Petitioner's Request for Refund OTHER

Director Discretionary Decision: Deny RESPONSE

Petitioner's Sur-Reply Brief in Opposition to Patent Owners' Request for Discretionary Denial OTHER

American Airlines 4-2 Claim Construction Disclosures Exhibit

Authorized Reply Brief In Support Of Motion for Discretionary Denial OTHER

Email Correspondence Exhibit

Petitioner's Response to Discretionary Denial RESPONSE

American Litigation Scheduling Order Exhibit

Patent Owner's Preliminary Response POPR

American Airlines’ Supplemental Disclosure of Proposed Terms and Claim Elements for Construction Exhibit

Claim Chart for ’000 Patent from Intellectual Ventures’ Infringement Contentions against American Airlines Exhibit

Ex. 2002 - Decision Referring Cases to Board in IPR2025-00782 and -00931 Exhibit

Ex. 2004 Southwest's Preliminary Invalidity Contentions Exhibit

Ex. 2003 - Decision Referring Cases To Board in IPR2025-00987 and -01055 Exhibit

Patent Owner's Brief in Support of Motion for Discretionary Denial RESPONSE

Ex. 2001 - Decision Referring Cases To Board in IPR2025-00785 and -00786 Exhibit

Petitioner's Notice of Intent to Designate a Provisionally Recognized PTAB Attorney, as Back-Up Counsel NOTICE

Declaration of Kenneth Scott Exhibit

Notice: Power of Attorney NOTICE

Notice: Mandatory Notice NOTICE

Notice: Notice filing date accorded NOTICE

US Patent No. 7,668,564 (“Onggosanusi”) Exhibit

Approved report of 3GPP TSG RAN WG1 #44 Exhibit

Notice: Power of Attorney NOTICE

Approved report of 3GPP TSG RAN WG1 #42bis Exhibit

Petition: as filed PETITION

US Patent Application Publication No. 2007/0058595 (“Classon”) Exhibit

File History for U.S. Patent No. 11,032,000 Exhibit

IV v. Southwest Airlines; Complaint Dkt 1 Exhibit

IV v. American Airlines - Complaint - Dkt. 1 Exhibit

Toyota v. IV, IPR2022- 01130, Paper 10 Exhibit

US Patent Application Publication No. 2008/0045260 (“Muharemovic”) Exhibit

Approved report of 3GPP TSG RAN WG1 #45 Exhibit

Approved report of 3GPP TSG RAN WG1 #46 Exhibit

IV v. American Airlines, Inc., Amended Complaint Dkt. 76 Exhibit

Approved report of 3GPP TSG RAN WG1 #43 Exhibit

Claim Chart for ’000 Patent, Intellectual Ventures I LLC et al. v. American Exhibit

“LTE – The UMTS Long Term Evolution: From Theory to Practice” by Sesia Exhibit

Toyota v. IV, IPR2022- 01130, Paper 1 Exhibit

Declaration of Paul Howard dated March 29, 2014 Exhibit

U.S. Patent No. 8,417,248 (“Papasakellariou”) Exhibit

US Patent No. 7,817,605 (“Liu”) Exhibit

Declaration of Dr. van der Weide Exhibit

Curriculum Vitae of Dr. van der Weide Exhibit

Toyota v. IV, IPR2022- 01130, Paper41 Exhibit

U.S. Patent No. 11,032,000 Exhibit

Toyota v. IV, IPR2022- 01130, Paper 26 Exhibit

Toyota v. IV, IPR2022- 01130, Paper Exhibit