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H.S. Treasure Contacts, Ltd. v. Signal Messenger, LLC - 3:25-cv-08689

H.S. Treasure Contacts, Ltd. v. Signal Messenger, LLC (Case No. 3:25-cv-08689), filed on Oct 9, 2025 in the District Court, N.D. California 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
3:25-cv-08689
Filing Date
Oct 9, 2025
Cause of Action
Patent Infringement
Status
-
Court
District Court, N.D. California
Nature of Suit
Patent

Parties Involved

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

NameRepresented By
Signal Messenger, LLC -
H.S. Treasure Contacts, Ltd. -

Patents Involved

There is a single patent involved in this case.

Application NumberPatent Number
-US8655341B2

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

Oct 9, 2025COMPLAINT against Signal Messenger, LLC ( Filing fee $ 405, receipt number ACANDC-21225517.). Filed by H.S. Treasure Contacts, Ltd.. (Attachments: # 1 Exhibit A - US Patent 8,655,341, # 2 Exhibit B - Claim Chart, # 3 Civil Cover Sheet)(Deming, Benjamin) (Filed on 10/9/2025) (Entered: 10/09/2025)PACER Document
Oct 9, 2025Certificate of Interested Entities by H.S. Treasure Contacts, Ltd. (Deming, Benjamin) (Filed on 10/9/2025) (Entered: 10/09/2025)PACER Document
Oct 9, 2025NOTICE by H.S. Treasure Contacts, Ltd. Report on Filing of an Action to USPTO (Deming, Benjamin) (Filed on 10/9/2025) (Entered: 10/09/2025)PACER Document
Oct 9, 2025Proposed Summons. (Deming, Benjamin) (Filed on 10/9/2025) (Entered: 10/09/2025)PACER Document
Oct 10, 2025Case assigned to Magistrate Judge Peter H Kang. Counsel for plaintiff or the removing party is responsible for serving the Complaint or Notice of Removal, Summons and the assigned judge's standing orders and all other new case documents upon the opposing parties. For information, visit E-Filing A New Civil Case at http://cand.uscourts.gov/ecf/caseopening.Standing orders can be downloaded from the court's web page at www.cand.uscourts.gov/judges. Upon receipt, the summons will be issued and returned electronically. A scheduling order will be sent by Notice of Electronic Filing (NEF) within two business days. Consent/Declination due by 10/24/2025. (mbc, COURT STAFF) (Filed on 10/10/2025) (Entered: 10/10/2025)PACER Document