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Erchonia Corporation LLC v. The Partnerships and Unincorporated Associations Identified on Schedule A - 1:25-cv-10548

Erchonia Corporation LLC v. The Partnerships and Unincorporated Associations Identified on Schedule A (Case No. 1:25-cv-10548), filed on Sep 3, 2025 in the District Court, N.D. Illinois 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
1:25-cv-10548
Filing Date
Sep 3, 2025
Cause of Action
Patent Infringement
Status
-
Court
District Court, N.D. Illinois
Nature of Suit
Patent

Parties Involved

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

NameRepresented By
Erchonia Corporation LLC -
The Partnerships and Unincorporated Associations Identified on Schedule A -

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

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Sep 3, 2025COMPLAINT for Patent Infringement filed by Erchonia Corporation LLC; Filing fee $ 405, receipt number AILNDC-23997538. (Attachments: # 1 Exhibit List, # 2 Schedule A List of Partnerships and Unincorporated Associations, # 3 Exhibit 1 Accused Instrumentalities, # 4 Exhibit 2 Asserted Patent 1, # 5 Exhibit 2-1 Infringement Claim Chart for Asserted Patent 1 for Brand 1, # 6 Exhibit 2-2 Infringement Claim Chart for Asserted Patent 1 for Brand 2, # 7 Exhibit 2-3 Infringement Claim Chart for Asserted Patent 1 for Brand 3, # 8 Exhibit 3 Asserted Patent 2, # 9 Exhibit 3-1 Infringement Claim Chart for Asserted Patent 2 for Brand 1, # 10 Exhibit 3-2 Infringement Claim Chart for Asserted Patent 2 for Brand 2, # 11 Exhibit 3-3 Infringement Claim Chart for Asserted Patent 2 for Brand 3, # 12 Exhibit 4 Visual Comparison of Erchonia product to Infringing Products)(Kalberg, Steven) (Entered: 09/03/2025)Attachment
Sep 3, 2025COMPLAINT for Patent Infringement filed by Erchonia Corporation LLC; Filing fee $ 405, receipt number AILNDC-23997538. (Attachments: # 1 Exhibit List, # 2 Schedule A List of Partnerships and Unincorporated Associations, # 3 Exhibit 1 Accused Instrumentalities, # 4 Exhibit 2 Asserted Patent 1, # 5 Exhibit 2-1 Infringement Claim Chart for Asserted Patent 1 for Brand 1, # 6 Exhibit 2-2 Infringement Claim Chart for Asserted Patent 1 for Brand 2, # 7 Exhibit 2-3 Infringement Claim Chart for Asserted Patent 1 for Brand 3, # 8 Exhibit 3 Asserted Patent 2, # 9 Exhibit 3-1 Infringement Claim Chart for Asserted Patent 2 for Brand 1, # 10 Exhibit 3-2 Infringement Claim Chart for Asserted Patent 2 for Brand 2, # 11 Exhibit 3-3 Infringement Claim Chart for Asserted Patent 2 for Brand 3, # 12 Exhibit 4 Visual Comparison of Erchonia product to Infringing Products)(Kalberg, Steven) (Entered: 09/03/2025)Attachment
Sep 3, 2025COMPLAINT for Patent Infringement filed by Erchonia Corporation LLC; Filing fee $ 405, receipt number AILNDC-23997538. (Attachments: # 1 Exhibit List, # 2 Schedule A List of Partnerships and Unincorporated Associations, # 3 Exhibit 1 Accused Instrumentalities, # 4 Exhibit 2 Asserted Patent 1, # 5 Exhibit 2-1 Infringement Claim Chart for Asserted Patent 1 for Brand 1, # 6 Exhibit 2-2 Infringement Claim Chart for Asserted Patent 1 for Brand 2, # 7 Exhibit 2-3 Infringement Claim Chart for Asserted Patent 1 for Brand 3, # 8 Exhibit 3 Asserted Patent 2, # 9 Exhibit 3-1 Infringement Claim Chart for Asserted Patent 2 for Brand 1, # 10 Exhibit 3-2 Infringement Claim Chart for Asserted Patent 2 for Brand 2, # 11 Exhibit 3-3 Infringement Claim Chart for Asserted Patent 2 for Brand 3, # 12 Exhibit 4 Visual Comparison of Erchonia product to Infringing Products)(Kalberg, Steven) (Entered: 09/03/2025)Attachment