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CHEN v. SCHEDULE A - 2:25-cv-01818

CHEN v. SCHEDULE A (Case No. 2:25-cv-01818), filed on Nov 23, 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-01818
Filing Date
Nov 23, 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 -
SHIWEN CHEN -

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

Nov 23, 2025MOTION for attorney ZHENG LIU to Appear Pro Hac Vice, (Filing fee $70, Receipt # APAWDC-9212796) by SHIWEN CHEN. (Attachments: # 1 Affidavit, # 2 Proposed Order) (Liu, Zheng) See additional documents at 4 Errata; Modified text on 11/25/2025. (cel) (Entered: 11/23/2025)PACER Document
Nov 23, 2025MOTION for Leave to File Documents Under Seal by SHIWEN CHEN. (Attachments: # 1 Proposed Order) (Liu, Zheng) (Entered: 11/23/2025)PACER Document
Nov 24, 2025Disclosure Statement identifying None as corporate parent or other affiliate, declaring citizenship by SHIWEN CHEN. (Liu, Zheng) (Entered: 11/24/2025)PACER Document
Nov 25, 2025Errata re 2 Motion to Appear Pro Hac Vice by SHIWEN CHEN. Reason for Correction: Attaching Certificate of Good Standing to Motion for Pro Hac Vice Appearance.. (Liu, Zheng) (Entered: 11/25/2025)PACER Document
Nov 25, 2025COMPLAINT against SCHEDULE A DEFENDANTS (Filing fee, including Administrative fee, $405, receipt number APAWDC-9216219), filed by SHIWEN CHEN. (Attachments: # 1 Civil Cover Sheet, # 2 Exhibit A, # 3 Exhibit B, # 4 Exhibit C, # 5 Exhibit D, # 6 Exhibit E) (Liu, Zheng) (Entered: 11/25/2025)PACER Document
Nov 25, 2025Judge Marilyn J. Horan added. (cel)PACER Document
Nov 25, 2025Judge assigned in error: Judge Marilyn J. Horan no longer assigned to case. (cel)PACER Document
Nov 25, 2025Judge William S. Stickman added. (sms)PACER Document
Nov 25, 2025SCHEDULING ORDER. Motion Hearing set for 11/26/2025 at 9:30 AM before Judge William S. Stickman. Signed by Judge William S. Stickman on 11/25/25. 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: 11/25/2025)PACER Document
Nov 25, 2025ORDER GRANTING 2 Motion for Zheng Liu to Appear Pro Hac Vice. Attorney Liu is admitted pro hac vice on behalf of Plaintiff. Signed by Judge William S. Stickman on 11/25/25. 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: 11/25/2025)PACER Document
Nov 25, 2025MOTION for Alternative Service by SHIWEN CHEN. (Attachments: # 1 Proposed Order) (Liu, Zheng) (Entered: 11/25/2025)PACER Document
Nov 25, 2025COMPLAINT against SCHEDULE A DEFENDANTS (Filing fee, including Administrative fee, $405, receipt number APAWDC-9216219), filed by SHIWEN CHEN. (Attachments: # 1 Civil Cover Sheet, # 2 Exhibit A, # 3 Exhibit B, # 4 Exhibit C, # 5 Exhibit D, # 6 Exhibit E) (Liu, Zheng) (Entered: 11/25/2025)Attachment
Nov 25, 2025COMPLAINT against SCHEDULE A DEFENDANTS (Filing fee, including Administrative fee, $405, receipt number APAWDC-9216219), filed by SHIWEN CHEN. (Attachments: # 1 Civil Cover Sheet, # 2 Exhibit A, # 3 Exhibit B, # 4 Exhibit C, # 5 Exhibit D, # 6 Exhibit E) (Liu, Zheng) (Entered: 11/25/2025)Attachment
Nov 25, 2025COMPLAINT against SCHEDULE A DEFENDANTS (Filing fee, including Administrative fee, $405, receipt number APAWDC-9216219), filed by SHIWEN CHEN. (Attachments: # 1 Civil Cover Sheet, # 2 Exhibit A, # 3 Exhibit B, # 4 Exhibit C, # 5 Exhibit D, # 6 Exhibit E) (Liu, Zheng) (Entered: 11/25/2025)Attachment
Nov 25, 2025COMPLAINT against SCHEDULE A DEFENDANTS (Filing fee, including Administrative fee, $405, receipt number APAWDC-9216219), filed by SHIWEN CHEN. (Attachments: # 1 Civil Cover Sheet, # 2 Exhibit A, # 3 Exhibit B, # 4 Exhibit C, # 5 Exhibit D, # 6 Exhibit E) (Liu, Zheng) (Entered: 11/25/2025)Attachment
Nov 25, 2025COMPLAINT against SCHEDULE A DEFENDANTS (Filing fee, including Administrative fee, $405, receipt number APAWDC-9216219), filed by SHIWEN CHEN. (Attachments: # 1 Civil Cover Sheet, # 2 Exhibit A, # 3 Exhibit B, # 4 Exhibit C, # 5 Exhibit D, # 6 Exhibit E) (Liu, Zheng) (Entered: 11/25/2025)Attachment
Nov 25, 2025COMPLAINT against SCHEDULE A DEFENDANTS (Filing fee, including Administrative fee, $405, receipt number APAWDC-9216219), filed by SHIWEN CHEN. (Attachments: # 1 Civil Cover Sheet, # 2 Exhibit A, # 3 Exhibit B, # 4 Exhibit C, # 5 Exhibit D, # 6 Exhibit E) (Liu, Zheng) (Entered: 11/25/2025)Attachment