Guangzho EKO Trading Development Co., Ltd. (aka EKO Development Ltd.) et al. v. Nine Stars Group (U.S.A.) Inc. et al. - IPR2025-01191

Explore the PTAB proceeding IPR2025-01191 filed by Guangzho EKO Trading Development Co., Ltd. (aka EKO Development Ltd.) et al. against Nine Stars Group (U.S.A.) Inc. et al. on Jul 16, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2025-01191
Filing Date
Jul 16, 2025
Petitioner
Guangzho EKO Trading Development Co., Ltd. (aka EKO Development Ltd.) et al.
Respondent
Nine Stars Group (U.S.A.) Inc. et al.
Status
Trial Instituted
Respondent Application Number
15884342
Respondent Tech Center
2800
Respondent Patent Number
10822165
Institution Decision Date
Jan 14, 2026

Decision Documents New

Decision documents related to this case provide insights into the outcomes of proceedings. These documents are crucial for understanding the legal determinations and implications for the parties involved.

Document NameFiling DateCategoryFiling Party

Institution Decision: DECISION Granting Institution of Inter Partes Review 35 U.S.C. § 314

Jan 14, 2026PAPERBOARD

Counsels Involved New

Details of counsels involved in proceeding number IPR2025-01191.

TypeName
Petitioner CounselHerman, K.et al
Respondent CounselBorrowman, Aaronet al

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

Institution Decision: DECISION Granting Institution of Inter Partes Review 35 U.S.C. § 314

Jan 14, 2026PAPERBOARD

Order: SCHEDULING ORDER

Jan 14, 2026PAPERBOARD

Patent Owner's Preliminary Response

Oct 29, 2025PAPERPATENT OWNER

Ex 2001 - US8678219-Wang

Oct 29, 2025EXHIBITPATENT OWNER

Notice: Referral to Board Panel

Oct 2, 2025PAPERBOARD

Notice: Mandatory Notice

Aug 6, 2025PAPERPATENT OWNER

Notice: Power of Attorney

Aug 6, 2025PAPERPATENT OWNER

Notice: Notice filing date accorded

Jul 29, 2025PAPERBOARD

Petition: as filed

Jul 16, 2025PAPERPETITIONER

Notice: Power of Attorney

Jul 16, 2025PAPERPETITIONER

Ex. 1001

Jul 16, 2025EXHIBITPETITIONER

Ex. 1002

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Ex. 1003

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Ex. 1004

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Ex. 1005

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Ex. 1006

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Ex. 1007

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Ex. 1008

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Ex. 1009

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Ex. 1010

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Ex. 1011

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Ex. 1012

Jul 16, 2025EXHIBITPETITIONER