The weekly litigation news digest is live. Subscribe now

IP Verse

GUO v. SCHEDULE A - 2:25-cv-01951

GUO v. SCHEDULE A (Case No. 2:25-cv-01951), filed on Dec 15, 2025 in the District Court, W.D. Pennsylvania involving patent infringement. This case involves patent infringement claims between the parties. Explore details about the litigants, key filings, and major docket updates.

Case Details

Case Number
2:25-cv-01951
Filing Date
Dec 15, 2025
Cause of Action
Patent Infringement
Status
-
Court
District Court, W.D. Pennsylvania
Nature of Suit
Patent

Parties Involved

The following parties are involved in this case, with their respective legal representatives for the case.

NameRepresented By
SCHEDULE A DEFENDANTS -
KUNDIAN GUO -

Patents Involved

Patents not found - set an alert to get notified when patents are added.

Docket Entries

The Docket Entries section provides a chronological list of all significant filings and court actions in this case.

DateDocket EntryType

Set alerts for critical docket entry

Dec 15, 2025COMPLAINT against SCHEDULE A DEFENDANTS (Filing fee, including Administrative fee, $405, receipt number APAWDC-9249851), filed by KUNDIAN GUO. (Attachments: # 1 Civil Cover Sheet) (Liu, Zheng) (Entered: 12/15/2025)PACER Document
Dec 16, 2025MOTION for Leave to File Documents Under Seal by KUNDIAN GUO. (Attachments: # 1 Proposed Order) (Liu, Zheng) (Entered: 12/16/2025)PACER Document
Dec 16, 2025MOTION for attorney Zheng Liu to Appear Pro Hac Vice, (Filing fee $70, Receipt # APAWDC-9253509) by KUNDIAN GUO. (Attachments: # 1 Affidavit of Zheng Liu, # 2 Proposed Order) (Liu, Zheng) (Entered: 12/16/2025)PACER Document
Dec 17, 2025ORDER GRANTING 4 Motion for Leave to File Documents Under Seal. DO NOT electronically file the sealed version of the document until you electronically file the redacted version of the document, using the Redacted Document event, unless otherwise ordered by the Court. You are required to serve the sealed document on counsel using traditional service methods. Document Sealed Permanently. Signed by Judge William S. Stickman on 12/17/25. (eca) (Entered: 12/17/2025)PACER Document
Dec 16, 2025Judge William S. Stickman added. (keh)PACER Document
Dec 16, 2025PATENT/TRADEMARK DOCUMENTS ISSUED. (Attachments: # 1 Complaint, # 2 Docket Sheet) (keh) (Entered: 12/16/2025)PACER Document
Dec 16, 2025Disclosure Statement identifying None as corporate parent or other affiliate by KUNDIAN GUO. (Liu, Zheng) (Entered: 12/16/2025)PACER Document
Dec 17, 2025ORDER GRANTING 3 Motion to Appear Pro Hac Vice. Attorney Liu is admitted pro hac vice on behalf of Plaintiff. Signed by Judge William S. Stickman on 12/17/25. Text-only entry; no PDF document will issue. This text-only entry constitutes the Order of the Court or Notice on the matter. (eca) (Entered: 12/17/2025)PACER Document
Dec 15, 2025COMPLAINT against SCHEDULE A DEFENDANTS (Filing fee, including Administrative fee, $405, receipt number APAWDC-9249851), filed by KUNDIAN GUO. (Attachments: # 1 Civil Cover Sheet) (Liu, Zheng) (Entered: 12/15/2025)Attachment