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CAO v. SCHEDULE A

2:26-cv-00785

Overview

Case Number 2:26-cv-00785

Filing Date 2026-05-04

Status Litigation filed

Court District Court, W.D. Pennsylvania (pawd)

Presiding Judge William Shaw Stickman IV

Nature of Suit 830 Patent

Jurisdiction Type Federal Question

Cause of Action 35:271 Patent Infringement

Parties

Defendant

Yangangs Bold Hub

Represented By

3 Attorneys Listed

LawMay P.C.

Tel: +1 (747) 241-3130

2108 N ST, STE 9124, Sacramento, CA 95816

LawMay P.C.

Tel: +1 (315) 250-7337

2108 N Street, Suite 9124, Sacramento, CA 95816

2108 N St., Ste.9124

Tel: +1 (267) 888-8281

2108 N St., Ste.9124, Sacramento, CA 95816

Wang Q Twist Shop

Represented By

3 Attorneys Listed

LawMay P.C.

Tel: +1 (747) 241-3130

2108 N ST, STE 9124, Sacramento, CA 95816

LawMay P.C.

Tel: +1 (315) 250-7337

2108 N Street, Suite 9124, Sacramento, CA 95816

2108 N St., Ste.9124

Tel: +1 (267) 888-8281

2108 N St., Ste.9124, Sacramento, CA 95816

Smofeng

Represented By

3 Attorneys Listed

LawMay P.C.

Tel: +1 (747) 241-3130

2108 N ST, STE 9124, Sacramento, CA 95816

LawMay P.C.

Tel: +1 (315) 250-7337

2108 N Street, Suite 9124, Sacramento, CA 95816

2108 N St., Ste.9124

Tel: +1 (267) 888-8281

2108 N St., Ste.9124, Sacramento, CA 95816

homvos-us

Represented By

3 Attorneys Listed

LawMay P.C.

Tel: +1 (747) 241-3130

2108 N ST, STE 9124, Sacramento, CA 95816

LawMay P.C.

Tel: +1 (315) 250-7337

2108 N Street, Suite 9124, Sacramento, CA 95816

2108 N St., Ste.9124

Tel: +1 (267) 888-8281

2108 N St., Ste.9124, Sacramento, CA 95816

Dronewing

Represented By

3 Attorneys Listed

LawMay P.C.

Tel: +1 (747) 241-3130

2108 N ST, STE 9124, Sacramento, CA 95816

LawMay P.C.

Tel: +1 (315) 250-7337

2108 N Street, Suite 9124, Sacramento, CA 95816

2108 N St., Ste.9124

Tel: +1 (267) 888-8281

2108 N St., Ste.9124, Sacramento, CA 95816

Trading Co., LTD

Represented By

1 Attorneys Listed

Concord Sage PC

Tel: +1 (216) 392-3236

1360 Valley Vista Dr., Suite 140, Diamond Bar, CA 91765

SCHEDULE A DEFENDANTS

Represented By

0 Attorneys Listed

No attorneys available

Plaintiff

ZHIHUI CAO

Represented By

1 Attorneys Listed

Aptum Law

Tel: +1 (650) 475-6289

1660 S Amphlett Blvd Suite 315, San Mateo, CA 94402

Court & Judges

Court

District Court, W.D. Pennsylvania (pawd)

Presiding Judge

William Shaw Stickman IV

Patents Involved

No asserted patent numbers detected in initial docket filings yet.

Docket Entries

COMPLAINT against SCHEDULE A DEFENDANTS (Filing fee, including Administrative fee, $405, receipt number APAWDC-9551974), filed by ZHIHUI CAO. (Attachments: # 1 Schedule A, # 2 Civil Cover Sheet, # 3 Summons, # 4 Exhibit A, # 5 Exhibit B, # 6 Exhibit C, # 7 Exhibit D, # 8 Exhibit E, # 9 Index of Exhibits) (Liu, Zheng) (Entered: 05/04/2026)

2026-05-04

1

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COMPLAINT against SCHEDULE A DEFENDANTS (Filing fee, including Administrative fee, $405, receipt number APAWDC-9551974), filed by ZHIHUI CAO. (Attachments: # 1 Schedule A, # 2 Civil Cover Sheet, # 3 Summons, # 4 Exhibit A, # 5 Exhibit B, # 6 Exhibit C, # 7 Exhibit D, # 8 Exhibit E, # 9 Index of Exhibits) (Liu, Zheng) (Entered: 05/04/2026)

2026-05-04

2

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COMPLAINT against SCHEDULE A DEFENDANTS (Filing fee, including Administrative fee, $405, receipt number APAWDC-9551974), filed by ZHIHUI CAO. (Attachments: # 1 Schedule A, # 2 Civil Cover Sheet, # 3 Summons, # 4 Exhibit A, # 5 Exhibit B, # 6 Exhibit C, # 7 Exhibit D, # 8 Exhibit E, # 9 Index of Exhibits) (Liu, Zheng) (Entered: 05/04/2026)

2026-05-04

2

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COMPLAINT against SCHEDULE A DEFENDANTS (Filing fee, including Administrative fee, $405, receipt number APAWDC-9551974), filed by ZHIHUI CAO. (Attachments: # 1 Schedule A, # 2 Civil Cover Sheet, # 3 Summons, # 4 Exhibit A, # 5 Exhibit B, # 6 Exhibit C, # 7 Exhibit D, # 8 Exhibit E, # 9 Index of Exhibits) (Liu, Zheng) (Entered: 05/04/2026)

2026-05-04

2

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