The detailed information for PTAB case with proceeding number PGR2022-00053 filed by ironSource Ltd. against Digital Turbine, Inc. on Jul 25, 2022. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
PGR2022-00053
Filing Date
Jul 25, 2022
Petitioner
ironSource Ltd.
Respondent
Digital Turbine, Inc.
Status
Final Written Decision - Appealed
Respondent Application Number
16992194
Respondent Tech Center
2100
Respondent Patent Number
11157256
Institution Decision Date
Mar 17, 2023
Termination Date
Mar 12, 2024

Proceeding Documents

The table below shows documents filed in the case, listing each document name, filing date, document type, and filing party. Tracking these filings indicates the activity of the parties involved in the case, and the types of documents filed can provide insights into the legal strategies being employed.


Document NameFiling DateCategoryFiling Party

Alert me when new update on this case

Notice of Appeal

May 13, 2024PAPERPETITIONER

Other: Hearing transcript

Mar 12, 2024PAPERBOARD

Final Written Decision: original

Mar 12, 2024PAPERBOARD

PGR2022-000053 Petitioners Slides

Jan 22, 2024PAPERPETITIONER

PGR2022-000053 Petitioners Demonstrative Exhibits

Jan 22, 2024PAPERPETITIONER

Patent Owner's Demonstrative Exhibit

Jan 22, 2024PAPERPATENT OWNER

PETITIONER’S SUR-REPLY IN OPPOSITION TO PATENT OWNER’S REVISED MOTION TO AMEND

Jan 17, 2024PAPERPETITIONER

Patent Owner's Sur-Reply Regarding Petitioner's Motion for Collateral Estoppel

Jan 17, 2024PAPERPATENT OWNER

PETITIONER’S REPLY TO PATENT OWNER'S OPPOSITION TO MOTION IN SUPPORT OF MOTION REGARDING COLLATERAL ESTOPPEL

Jan 10, 2024PAPERPETITIONER

Petitioner's Motion to Exclude Evidence

Jan 3, 2024PAPERPETITIONER

Patent Owner's Response to Petitioner's Motion for Collateral Estoppel

Jan 2, 2024PAPERPATENT OWNER

Patent Owner's Reply to Petitioner's Opposition to Patent Owner's Revised Motion to Amend

Dec 22, 2023PAPERPATENT OWNER

Exhibit 2018 - Kevin Almeroth Deposition Transcript, December 15, 2023

Dec 22, 2023EXHIBITPATENT OWNER

PETITIONER’S MISCELLANEOUS MOTION TO PRECLUDE PATENT OWNER’S ARGUMENTS BASED ON ISSUE PRECLUSION/COLLATERAL ESTOPPEL AND WAIVER

Dec 15, 2023PAPERPETITIONER

ORDER Granting the Parties’ Requests for Oral Argument

Dec 13, 2023PAPERBOARD

PGR2022-0053 - Petitioners Request for Oral Arguments

Dec 6, 2023PAPERPETITIONER

Patent Owner's Objections to Evidence Submitted with Petitioner's Opposition to Revised Motion to Amend

Dec 6, 2023PAPERPATENT OWNER

Patent Owner Digital Turbine, Inc.'s Request for Oral Argument Pursuant to 37 C.F.R. § 42.70(a)

Dec 6, 2023PAPERPATENT OWNER

EXPUNGED

Dec 6, 2023PAPERBOARD

ORDER Conduct of the Proceeding 37 U.S.C. §§ 42.5, 42.53

Dec 6, 2023PAPERBOARD

Email From: Abelev, Gary To: Trials Cc: Ghiam, Armin; Paul Ackerman subject: PGR2022-00053 (IronSouce Ltd. v. Digital Turbine, Inc.) Date: November 29, 2023

Dec 6, 2023EXHIBITBOARD

Patent Owner's Notice of Deposition of Kevin Almeroth

Dec 1, 2023PAPERPATENT OWNER

PGR2022-00053 Petitioner's Updated Exhibit List

Nov 28, 2023PAPERPETITIONER

PETITIONER’S OPPOSITION TO PATENT OWNER’S REVISED MOTION TO AMEND

Nov 28, 2023PAPERPETITIONER

THIRD EXPERT DECLARATION OF KEVIN C. ALMEROTH

Nov 28, 2023EXHIBITPETITIONER

Exh. 1036 - Query Definition - tech terms

Nov 28, 2023EXHIBITPETITIONER

Exh. 1037 - Definition from Techo

Nov 28, 2023EXHIBITPETITIONER

Exh. 1038 - DrZhouqingMorleyMao

Nov 28, 2023EXHIBITPETITIONER

Exh. 1039-DrZhouqingMorelyMao

Nov 28, 2023EXHIBITPETITIONER

Exh. 1040 - US8839376 to Durbha

Nov 28, 2023EXHIBITPETITIONER

REVISED SCHEDULING ORDER

Nov 1, 2023PAPERBOARD

PGR2022-00053 Petitioner's Notice of Deposition of Mao

Oct 30, 2023PAPERPETITIONER

Exhibit 2015: Declaration of Dr. Z. Morley Mao in Support of Patent Owner's Revised Motion to Amend

Oct 18, 2023EXHIBITPATENT OWNER

Patent Owner's Sur-Reply for Post-Grant Review of U.S. Patent 11,157,256

Oct 13, 2023PAPERPATENT OWNER

Patent Owner's Revised Motion To Amend

Oct 13, 2023PAPERPATENT OWNER

Exhibit 2014 - Redline of Declaration of Kevin Almeroth ISO Opposition to Motion to Amend (previously Paper 31)

Oct 13, 2023EXHIBITPATENT OWNER

EXPUNGED

Oct 13, 2023EXHIBITPATENT OWNER

Exhibit 2016 - Kevin Almeroth Deposition Transcript, October 5, 2023

Oct 13, 2023EXHIBITPATENT OWNER

Exhibit 2017 - The Dictionary of Computer and Internet Terms (Vol. 1) (2016) (excerpt)

Oct 13, 2023EXHIBITPATENT OWNER

Patent Owner's Objections to Evidence Submitted with Petitioner's [Corrected] Opposition to Patent Owner's Contingent Motion to Amend

Oct 11, 2023PAPERPATENT OWNER

ironSource's Opposition to DT's Contingent Motion to Amend '256 Patent - Corrected 10-4-2023 (as filed)

Oct 4, 2023PAPERPETITIONER

PGR2022-00053 Petitioner's Updated Exhibit List (10-4-23)

Oct 4, 2023PAPERPETITIONER

Exh 1034 - Decl Kevin Almeroth for Contingent Motion to Amend - PGR2022-00053 - CORRECTED - 10-4-2023 - FINAL

Oct 4, 2023EXHIBITPETITIONER

EXPUNGED

Oct 4, 2023PAPERPETITIONER

EXPUNGED

Oct 4, 2023PAPERPETITIONER

ORDER Conduct of the Proceeding

Oct 3, 2023PAPERBOARD

Ex. 3001

Oct 3, 2023EXHIBITBOARD

Order: Preliminary Guidance - Patent Owner's Contigent Motion to Amend

Sep 29, 2023PAPERBOARD

Patent Owner's Opposition to Petitioner's Motion Pursuant to 37 C.F.R. § 42.223(b) to File Supplemental Information

Sep 28, 2023PAPERPATENT OWNER

Patent Owner's Objections to Evidence Submitted with Petitioner's Motion to Submit Supplemental Information

Sep 28, 2023PAPERPATENT OWNER

PGR2022-00053 Petitioner's Updated Exhibit List (9-21-23)

Sep 21, 2023PAPERPETITIONER

Exh. 1031 - Handling Android App Links _ Android Developers - 10-1-2017 (Sub Exh 1024)

Sep 21, 2023EXHIBITPETITIONER

Exh. 1032 - Verify Android App Links _ Android Developers-10-1-2017 (Sub for Exh. 1025)

Sep 21, 2023EXHIBITPETITIONER

Exh. 1033 - Authenticating to OAuth2 Services _ Android Developers -08-03-2014 (sub for 1028)

Sep 21, 2023EXHIBITPETITIONER

PGR2022-00053 Petitioner's Motion re Exh. 1031-33

Sep 21, 2023PAPERPETITIONER

Patent Owner's Notice of Deposition of Kevin Almeroth

Sep 20, 2023PAPERPATENT OWNER

Patent Owner's Objections to Evidence Submitted with Petitioner's Reply to Patent Owner's Response and Opposition to Patent Owner's Contingent Motion to Amend

Sep 8, 2023PAPERPATENT OWNER

PETITIONER’S OPPOSITION TO PATENT OWNER’S CONTINGENT MOTION TO AMEND

Sep 1, 2023PAPERPETITIONER

PETITIONER’S REPLY IN SUPPORT OF PETITION

Sep 1, 2023PAPERPETITIONER

PETITIONER’S UPDATED EXHIBIT LIST

Sep 1, 2023PAPERPETITIONER

Exh 1023 - Wyatt

Sep 1, 2023EXHIBITPETITIONER

Exh 1024 Handling Android App Links  _  Android Developers-2018-wayback

Sep 1, 2023EXHIBITPETITIONER

Exh 1025 Verify Android App Links  _  Android Developers

Sep 1, 2023EXHIBITPETITIONER

Exh 1026 US9760723B2_Original

Sep 1, 2023EXHIBITPETITIONER

Exh 1027 - US Pat No 9348572 to Farm

Sep 1, 2023EXHIBITPETITIONER

Exh 1028 Authenticate to OAuth2 services  _  Android Developers - May 2018

Sep 1, 2023EXHIBITPETITIONER

Exh. 1029 Decl Kevin Almeroth 8-23-2023

Sep 1, 2023EXHIBITPETITIONER

Exh. 1030 Mao transcript

Sep 1, 2023EXHIBITPETITIONER

PETITIONER’S NOTICE OF DEPOSITION OF ZHUOQING MORLEY MAO

Jul 24, 2023PAPERPETITIONER

Petitioner’s Objections To Certain Evidence

Jun 14, 2023PAPERPETITIONER

Patent Owner's Response to Petition for Post-Grant Review of U.S. Patent 11,157,256

Jun 8, 2023PAPERPATENT OWNER

Exhibit 2009 - "Redirection Definition"

Jun 8, 2023EXHIBITPATENT OWNER

Exhibit 2010 - "Redirection in HTTP"

Jun 8, 2023EXHIBITPATENT OWNER

Exhibit 2011 - HTTP Semantics and Context (2014)

Jun 8, 2023EXHIBITPATENT OWNER

Exhibit 2012 - Declaration of Dr. Z. Morley Mao in Support of Patent Owner’s Response

Jun 8, 2023EXHIBITPATENT OWNER

Exhibit 2013 - Kevin Almeroth Deposition Transcript, June 1, 2023

Jun 8, 2023EXHIBITPATENT OWNER

Patent Owner's Contingent Motion to Amend Under 37 C.F.R. § 42.221

Jun 8, 2023PAPERPATENT OWNER

Order: Conduct of the Proceeding 37 U.S.C. secs. 42.5, 42.221a

May 30, 2023PAPERBOARD

Patent Owner's Notice of Deposition of Kevin Almeroth

May 12, 2023PAPERPATENT OWNER

Institution Decision: Granting Institution of Post-Grant Review 35 U.S.C. sec. 324

Mar 17, 2023PAPERBOARD

Order: SCHEDULING ORDER

Mar 17, 2023PAPERBOARD

Patent Owner's Preliminary Response to Petition for Post-Grant Review of U.S. Patent 11,572,256

Dec 22, 2022PAPERPATENT OWNER

Exhibit 2001 - "Android UI Deception Revisited: Attacks and Defenses"

Dec 22, 2022EXHIBITPATENT OWNER

Exhibit 2002 - Prosecution History of Application Serial No. 15/903,054

Dec 22, 2022EXHIBITPATENT OWNER

Exhibit 2003 - "Redirect," Dictionary of Computer and Internet Terms, 12th Ed., Barron's Educational Series

Dec 22, 2022EXHIBITPATENT OWNER

Exhibit 2004 - HTTP protocol specification (1999)

Dec 22, 2022EXHIBITPATENT OWNER

Exhibit 2005 - Declaration of Dr. Z. Morley Mao

Dec 22, 2022EXHIBITPATENT OWNER

Exhibit 2006 - "Attribution - The Weakest Link in All Digital Marketing," Dr. Augustine Fou

Dec 22, 2022EXHIBITPATENT OWNER

Exhibit 2007 - "Running Android Tasks in Background Threads"

Dec 22, 2022EXHIBITPATENT OWNER

Exhibit 2008 - "Peeking into Your App without Actually Seeing it: UI State Inference and Novel Android Attacks"

Dec 22, 2022EXHIBITPATENT OWNER

Notice: Notice filing date accorded

Sep 28, 2022PAPERBOARD

EXPUNGED

Sep 28, 2022PAPERBOARD

ERRATA

Sep 28, 2022PAPERBOARD

Patent Owner's Mandatory Notices Pursuant to 37 C.F.R. Section 42.8

Aug 15, 2022PAPERPATENT OWNER

Patent Owner's Power of Attorney

Aug 15, 2022PAPERPATENT OWNER

Petition of US Patent No. 11157256

Jul 25, 2022PAPERPETITIONER

Petitioner ironSource Ltd's Power of Attorney

Jul 25, 2022PAPERPETITIONER

U.S. Patent No. 11,157,256

Jul 25, 2022EXHIBITPETITIONER

Prosecution history of the ���256 Patent

Jul 25, 2022EXHIBITPETITIONER

U.S. Patent No. 10,353,686 issued to Pasha et al.

Jul 25, 2022EXHIBITPETITIONER

U.S. Published Patent Application No. 2010/0095294 to Yamada et al.

Jul 25, 2022EXHIBITPETITIONER

U.S. Published Patent Application No. 2016/0142859 to Molinet et al.

Jul 25, 2022EXHIBITPETITIONER

���App Store Data (2021) - Business of Apps,��� by David Curry, businessofapps.com available at https://www.businessofapps.com/data/app-stores/ (May 13, 2021)

Jul 25, 2022EXHIBITPETITIONER

���A Brief History of Deep Linking,��� by Chris Maddern, available at https://techcrunch.com/2015/06/12/a-brief-history-of-deep-linking/#:~:text=Deep (June 12, 2015)

Jul 25, 2022EXHIBITPETITIONER

Declaration of Kevin Almeroth dated July 25, 2022.

Jul 25, 2022EXHIBITPETITIONER

U.S. Patent No. 10,296,641 issued to Sogani et al.

Jul 25, 2022EXHIBITPETITIONER

U.S. Patent No. 9,940,400 issued to Shapira et al.

Jul 25, 2022EXHIBITPETITIONER

���Android vs. iOS Development: Background Processing,��� by Matthew Casey available at https://www.linkedin.com/pulse/android-vs-ios-development-background-processing-matthew-casey/ (June 27, 2016)

Jul 25, 2022EXHIBITPETITIONER

U.S. Patent No. 10,671,367 issued to Matthews et al.

Jul 25, 2022EXHIBITPETITIONER

U.S. Patent No. 8,732,827 issued to Zhukov et al.

Jul 25, 2022EXHIBITPETITIONER

U.S. Patent No. 9,800,609 issued to Liao

Jul 25, 2022EXHIBITPETITIONER

U.S. Patent No. 6,266,811 issued to Nabahi

Jul 25, 2022EXHIBITPETITIONER

U.S. Patent No. 6,131,192 issued to Slivka et al.

Jul 25, 2022EXHIBITPETITIONER

���Using Java Reflect,��� by Glen McCluskey, available at https://www.oracle.com/technical-resources/articles/java/javareflection.html (Jan. 1998)

Jul 25, 2022EXHIBITPETITIONER

Whitserve LLC v. Dropbox Inc., No. 2019-2334 (Fed. Cir. April 26, 2021)

Jul 25, 2022EXHIBITPETITIONER

U.S. Patent No. 10,782,951 issued to Ayers et al. (the ������951 Patent���)

Jul 25, 2022EXHIBITPETITIONER

Prosecution History of the ���951 Patent

Jul 25, 2022EXHIBITPETITIONER

Petition for Post Grant Review of the ���951 Patent, PGR2021-00096, Paper 2

Jul 25, 2022EXHIBITPETITIONER

EXPUNGED

Jul 25, 2022PAPERPETITIONER

Institution Decision of the ���951 Patent, PGR2021-00096, Paper 14

Jul 25, 2022EXHIBITPETITIONER