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Ruian Fengqiu Bathroom Sanitary Ware Co., Ltd. v. Ryuwanku US - 4:25-cv-01412

Ruian Fengqiu Bathroom Sanitary Ware Co., Ltd. v. Ryuwanku US (Case No. 4:25-cv-01412), filed on Dec 18, 2025 in the District Court, E.D. Texas 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
4:25-cv-01412
Filing Date
Dec 18, 2025
Cause of Action
Patent Infringement
Status
-
Court
District Court, E.D. Texas
Nature of Suit
Patent

Parties Involved

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

NameRepresented By
Ruian Fengqiu Bathroom Sanitary Ware Co., Ltd. -
FRANSITON -
Ryuwanku US -
VOTON -

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 18, 2025COMPLAINT against FRANSITON, Ryuwanku US, VOTON ( Filing fee $ 405 receipt number ATXEDC-11270155.), filed by Ruian Fengqiu Bathroom Sanitary Ware Co., Ltd.. (Attachments: # 1 Civil Cover Sheet, # 2 Exhibit 2, # 3 Exhibit 3, # 4 Exhibit 1, # 5 Exhibit 4)(Wang, Timothy) (Entered: 12/18/2025)PACER Document
Dec 18, 2025Notice of Filing of Patent/Trademark Form (AO 120). AO 120 emailed to the Director of the U.S. Patent and Trademark Office. (Wang, Timothy) (Entered: 12/18/2025)PACER Document
Dec 18, 2025Fed. R. Civ. P. 7.1(a)(1) Disclosure Statement filed by Ruian Fengqiu Bathroom Sanitary Ware Co., Ltd. (Wang, Timothy) (Entered: 12/18/2025)PACER Document
Dec 18, 2025COMPLAINT against FRANSITON, Ryuwanku US, VOTON ( Filing fee $ 405 receipt number ATXEDC-11270155.), filed by Ruian Fengqiu Bathroom Sanitary Ware Co., Ltd.. (Attachments: # 1 Civil Cover Sheet, # 2 Exhibit 2, # 3 Exhibit 3, # 4 Exhibit 1, # 5 Exhibit 4)(Wang, Timothy) (Entered: 12/18/2025)Attachment
Dec 18, 2025COMPLAINT against FRANSITON, Ryuwanku US, VOTON ( Filing fee $ 405 receipt number ATXEDC-11270155.), filed by Ruian Fengqiu Bathroom Sanitary Ware Co., Ltd.. (Attachments: # 1 Civil Cover Sheet, # 2 Exhibit 2, # 3 Exhibit 3, # 4 Exhibit 1, # 5 Exhibit 4)(Wang, Timothy) (Entered: 12/18/2025)Attachment
Dec 18, 2025COMPLAINT against FRANSITON, Ryuwanku US, VOTON ( Filing fee $ 405 receipt number ATXEDC-11270155.), filed by Ruian Fengqiu Bathroom Sanitary Ware Co., Ltd.. (Attachments: # 1 Civil Cover Sheet, # 2 Exhibit 2, # 3 Exhibit 3, # 4 Exhibit 1, # 5 Exhibit 4)(Wang, Timothy) (Entered: 12/18/2025)Attachment
Dec 18, 2025COMPLAINT against FRANSITON, Ryuwanku US, VOTON ( Filing fee $ 405 receipt number ATXEDC-11270155.), filed by Ruian Fengqiu Bathroom Sanitary Ware Co., Ltd.. (Attachments: # 1 Civil Cover Sheet, # 2 Exhibit 2, # 3 Exhibit 3, # 4 Exhibit 1, # 5 Exhibit 4)(Wang, Timothy) (Entered: 12/18/2025)Attachment
Dec 18, 2025COMPLAINT against FRANSITON, Ryuwanku US, VOTON ( Filing fee $ 405 receipt number ATXEDC-11270155.), filed by Ruian Fengqiu Bathroom Sanitary Ware Co., Ltd.. (Attachments: # 1 Civil Cover Sheet, # 2 Exhibit 2, # 3 Exhibit 3, # 4 Exhibit 1, # 5 Exhibit 4)(Wang, Timothy) (Entered: 12/18/2025)Attachment