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Microsoft Corporation et al. vs Dialect, LLC

The detailed information for PTAB case with proceeding number IPR2025-00655 filed by Microsoft Corporation et al. against Dialect, LLC on Mar 10, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number: IPR2025-00655
Filing Date: Mar 10, 2025
Petitioner: Microsoft Corporation et al.
Respondent: Dialect, LLC
Status: Pending
Respondent Application Number: 11197504
Respondent Tech Center: 2600
Respondent Patent Number: 7640160

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.

Show Exhibit Documents

Document Name	Filing Date	Category	Filing Party
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Petitioner’s Surreply To Patent Owner’s Request For Discretionary Denial '160	Jul 28, 2025	PAPER	PETITIONER
Email Correspondence	Jul 24, 2025	EXHIBIT	BOARD
PO's Authorized Reply ISO Req for Discretionary Denial	Jul 22, 2025	PAPER	PATENT OWNER
Email Correspondence	Jul 21, 2025	EXHIBIT	BOARD
Ex 1032 - [SEALED] PPLA	Jul 16, 2025	EXHIBIT	PETITIONER
Petitioner's Unopposed Motion to File Under Seal	Jul 16, 2025	PAPER	PETITIONER
Petitioner's Response to Patent Owner's Request for Discretionary Denial	Jul 16, 2025	PAPER	PETITIONER
Ex 1033 - Geekwire - Nuance Acquires VBT	Jul 16, 2025	EXHIBIT	PETITIONER
Ex 1034 - Microsoft - Microsoft Acquires Nuance	Jul 16, 2025	EXHIBIT	PETITIONER
Ex 1035 - Dialect v. Google district order to stay	Jul 16, 2025	EXHIBIT	PETITIONER
Ex 1036 - Redacted Opp to MTD the SAC	Jul 16, 2025	EXHIBIT	PETITIONER
Ex 1044 - Notice of Filing Date (160)	Jul 16, 2025	EXHIBIT	PETITIONER
Ex 1045 - 160 Patent Assignment Record	Jul 16, 2025	EXHIBIT	PETITIONER
Patent Owner's Preliminary Response	Jul 15, 2025	PAPER	PATENT OWNER
Ex 2001 First Amended Docket Control Order	Jun 16, 2025	EXHIBIT	PATENT OWNER
Ex 2002 Comparison of Districts Within the Fifth Circuit	Jun 16, 2025	EXHIBIT	PATENT OWNER
Ex 2003 Defendant's Invalidity Contentions	Jun 16, 2025	EXHIBIT	PATENT OWNER
Ex 2019 Return of Summons	Jun 16, 2025	EXHIBIT	PATENT OWNER
Ex 2020 "IPBC Global 2025: Acting USPTO Director says IPR use needs to change"	Jun 16, 2025	EXHIBIT	PATENT OWNER
Patent Owner's Request for Discretionary Denial	Jun 16, 2025	PAPER	PATENT OWNER
Ex 2004 Ex. A (Maes) to Defendant's Invalidity Contentions	Jun 16, 2025	EXHIBIT	PATENT OWNER
Ex 2005 Ex. A (Ross) to Defendant's Invalidity Contentions	Jun 16, 2025	EXHIBIT	PATENT OWNER
Ex 2006 Ex. A (Coffman) to Defendant's Invalidity Contentions	Jun 16, 2025	EXHIBIT	PATENT OWNER
Ex 2007 U.S. Pat. 7,137,126 (PCT counterpart to Coffman)	Jun 16, 2025	EXHIBIT	PATENT OWNER
Ex 2100 File History for U.S. Patent 9,263,045	Jun 16, 2025	EXHIBIT	PATENT OWNER
Ex 2101 File History for U.S. Patent 9,865,262	Jun 16, 2025	EXHIBIT	PATENT OWNER
Ex 2102 File History for U.S. Patent 10,002,607	Jun 16, 2025	EXHIBIT	PATENT OWNER
Ex 2103 File History for U.S. Patent 10,424,290	Jun 16, 2025	EXHIBIT	PATENT OWNER
Notice: Mandatory Notice	Apr 24, 2025	PAPER	PATENT OWNER
Notice: Power of Attorney	Apr 24, 2025	PAPER	PATENT OWNER
Notice: Notice filing date accorded	Apr 15, 2025	PAPER	BOARD
Ex 1001 -- US Pat No 7640160	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1002 -- File History of US Pat No 7640160	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1004 -- Henry H. Houh's Expert Witness CV	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1005 -- U.S. Pat No. 6964023 (Maes et al.)	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1007 -- 2025-02-11 [66] Dialect REDACTED 2nd AM Complaint	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1012 -- International Pat No. WO 0020962 (Coffman)	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1013 -- U.S. Pat No. 7137126 (Coffman 126)	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1017 -- Gibbon Book	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1019 -- McGraw-Hill Dictionary of Scientific Terms (2003)	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1018 -- U.S. Pat No. 5799276 (Komissarchik)	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1020 -- UK Patent Application GB2162347A	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1021 -- Walters	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1022 -- US Pub No 20020133354 (Ross)	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1023 -- Automatic_training_set_segmentation_for_multi-pass_speech_recogn	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1024 -- Hetherington Paper	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1026 -- Excerpts from Microsoft Comp Dictionary	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1029 -- EDTX - Calendar - J. Gilstrap	Mar 10, 2025	EXHIBIT	PETITIONER
Ex 1003 -- Dr. Henry Houh Declaration (160)	Mar 10, 2025	EXHIBIT	PETITIONER
IPR Petition ('160 Patent)	Mar 10, 2025	PAPER	PETITIONER
Petitioner's Power of Attorney	Mar 10, 2025	PAPER	PETITIONER