The detailed information for PTAB case with proceeding number IPR2023-01192 filed by Amazon.com Services LLC et al. against Zentian Limited on Jul 12, 2023. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2023-01192
Filing Date
Jul 12, 2023
Petitioner
Amazon.com Services LLC et al.
Respondent
Zentian Limited
Status
Final Written Decision - Appealed
Respondent Application Number
10503463
Respondent Tech Center
2600
Respondent Patent Number
7587319
Institution Decision Date
Jan 10, 2024
Termination Date
Jun 11, 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

Judgment Final Written Decision

Jun 11, 2024PAPERBOARD

Institution Decision: Granting Institution of Inter Partes Review 35 U.S.C. sec. 314 Granting Motion for Joinder 35 U.S.C. sec. 315c; 37 C.F.R. sec. 42.122

Jan 10, 2024PAPERBOARD

Patent Owner's Sur-Reply in Support of its Preliminary Response and Contingent Joinder Opposition

Nov 15, 2023PAPERPATENT OWNER

Petitioners' Reply to Patent Owner's Preliminary Response and Contingent Joinder Opposition

Nov 8, 2023PAPERPETITIONER

Patent Owner's Preliminary Response and Contingent Joinder Opposition

Oct 12, 2023PAPERPATENT OWNER

District Court's Amended Invalidity Contentions

Oct 12, 2023EXHIBITPATENT OWNER

Scheduling Order Zentian Ltd. v. Amazon.com, Inc.

Oct 12, 2023EXHIBITPATENT OWNER

Correspondence from Amazon Counsel re Sotera Stipulation

Oct 12, 2023EXHIBITPATENT OWNER

Notice : Mandatory Notice

Oct 9, 2023PAPERPATENT OWNER

Notice : Power of Attorney

Oct 9, 2023PAPERPATENT OWNER

Notice: Notice filing date accorded

Jul 24, 2023PAPERBOARD

Exhibit 1011 (CORRECTED) Frederick Jelinek, Statistical Methods for Speech Recognition

Jul 24, 2023EXHIBITPETITIONER

Exhibit 1026 (CORRECTED) - U.S. Patent No. 6,393,481 to Deo et al. ("Deo")

Jul 24, 2023EXHIBITPETITIONER

Exhibit 1027 (CORRECTED) - U.S. Patent No. 6,615,338 to Tremblay et al.

Jul 24, 2023EXHIBITPETITIONER

Exhibit 1028 (CORRECTED) - U.S. Patent No. 5,922,076 to Garde ("Garde")

Jul 24, 2023EXHIBITPETITIONER

Exhibit 1030 (CORRECTED)-U.S. Patent No. 6,526,380 to Telen et al. ("Thelen")

Jul 24, 2023EXHIBITPETITIONER

Exhibit 1031 (CORRECTED)- U.S. Patent No. 5,459,798 to Bailey et al. ("Bailey)

Jul 24, 2023EXHIBITPETITIONER

Exhibit 1001 - U.S. Patent No. 7,587,319 (“’319 Patent”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1002-Prosecution History for the 7,587,319 Patent

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1003-Declaration of Christopher Schmandt

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1004-U.S. Patent No. 6,374,219 to Jiang (“Jiang”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1005-U.S. Patent No. 5,428,803 to Chen et al. (“Chen”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1006-Hsiao-Wuen Hon, A survey of hardware architectures

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1007-Ph.D. Thesis of Mosur Ravishankar (“Ravishankar”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1009-U.S. Patent No. 5,983,180 to Robinson (“Robinson”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1010-U.S. Patent No. 5,036,539 to Wrench Jr., et al. (“Wrench”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1011-Frederick Jelinek, Statistical Methods for Speech Recognition

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1012-Christopher Schmandt, Voice Communication w/ Computers

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1013-Fundamentals of Speech Recognition, Part 1 of 6

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1013-Fundamentals of Speech Recognition, Part 2 of 6

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1013-Fundamentals of Speech Recognition, Part 3 of 6

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1013-Fundamentals of Speech Recognition, Part 4 of 6

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1013-Fundamentals of Speech Recognition, Part 5 of 6

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1013-Fundamentals of Speech Recognition, Part 6 of 6

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1014-Richard Klevans and Robert Rodman, Voice Recognition

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1015-U.S. Patent No. 7,120,582 to Young et al. (“Young”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1016-John Holmes and Wendy Holmes, Speech Synthesis and Recognition

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1017-U.S. Patent No. 4,926,488 to Nadas et al. (“Nadas”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1018-U.S. Patent No. 6,182,037 to Maes (“Maes”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1019-U.S. Patent Application Publication No. 2003/0220796 to Aoyama

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1020-U.S. Patent No. 6,092,045 to Stubley et al. (“Stubley”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1021-U.S. Patent No. 6,151,574 to Lee et al. (“Lee”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1022-U.S. Patent No. 6,580,814 to Ittycheriah (“Ittycheriah”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1023-U.S. Patent No. 6,452,348 to Toyoda (“Toyoda”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1024-William A. Wulf and C.G. Bell, C.mmp–A multi-mini-processor

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1025-System Organizations for Speech Understanding

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1026-U.S. Patent No. 6,393,481 to Deo et al. (“Deo”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1027-U.S. Patent No. 6,615,338 to Tremblay et al. (“Tremblay”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1028-U.S. Patent No. 5,922,076 to Garde (“Garde”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1029-A Tutorial on Hidden Markov Models and Selected Applications

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1030-U.S. Patent No. 6,526,380 to Thelen et al. (“Thelen”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1031-U.S. Patent No. 5,459,798 to Bailey et al. (“Bailey”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1032-Scheduling Order, Zentian, Ltd. v. Apple Inc., WDTX

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1033-Declaration of June Ann Munford (“Munford”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1034-U.S. Patent No. 6,076,056 to Huang et al. (“Huang”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1035-U.S. Patent No. 4,831,550 to Katz (“Katz”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1036-U.S. Patent No. 4,567,606 to Vensko et al. (“Vensko”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1037-U.S. Patent No. 4,907,278 to Cecinati et al. (“Cecinati”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1038-Implementation of an HMM-Based, Speaker-Independent Speech

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1039-U.S. Patent No. 4,386,416 to Giltner et al. (“Giltner”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1040-U.S. Patent No. 4,571,700 to Emry, Jr. et al. (“Emry”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1041-U.S. Patent No. 4,646,261 to Ng (“Ng”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1042-U.S. Patent No. 5,150,399 to Yasuda (“Yasuda”)

Jul 12, 2023EXHIBITPETITIONER

Exhibit 1044-Amended Scheduling Order, Zentian Ltd. v. Amazon.com Services

Jul 12, 2023EXHIBITPETITIONER

Notice : Power of Attorney

Jul 12, 2023PAPERPETITIONER

Petition for Inter Pares Review of U.S. Patent No. 7,587,319

Jul 12, 2023PAPERPETITIONER

Exhibit 1043- Declaration of Les Atlas, Ph.D.

Jul 12, 2023EXHIBITPETITIONER

Petitioners' Motion for Joinder Under 35 U.S.C. § 315(c), 37 C.F.R. § 42.22

Jul 12, 2023PAPERPETITIONER