IP Verse

Helical LLC v. Hifiman Technology Group Co., Ltd. - 2:26-cv-00543

Helical LLC v. Hifiman Technology Group Co., Ltd. (Case No. 2:26-cv-00543), filed on Jul 2, 2026 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
2:26-cv-00543
Filing Date
Jul 2, 2026
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
Helical LLC -
Hifiman Technology Group Co., Ltd. -

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

Jul 2, 2026Summons issued as to Hifiman Technology Group Co., Ltd.. (mdj) (Entered: 07/02/2026)PACER Document
Jul 2, 2026Notice of Filing of Patent/Trademark Form (AO 120). AO 120 emailed to the Director of the U.S. Patent and Trademark Office. (Rabicoff, Isaac) (Entered: 07/02/2026)PACER Document
Jul 2, 2026Fed. R. Civ. P. 7.1(a)(1) Disclosure Statement filed by Helical LLC (Rabicoff, Isaac) (Entered: 07/02/2026)PACER Document
Jul 2, 2026NOTICE of Attorney Appearance by Isaac Phillip Rabicoff on behalf of Helical LLC (Rabicoff, Isaac) (Entered: 07/02/2026)PACER Document
Jul 2, 2026COMPLAINT FOR PATENT INFRINGEMENT against Hifiman Technology Group Co., Ltd. ( Filing fee $ 405 receipt number ATXEDC-11641491.), filed by Helical LLC. (Attachments: # 1 Exhibit 1, # 2 Exhibit 2, # 3 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Rabicoff, Isaac) (Entered: 07/02/2026)PACER Document
Jul 2, 2026Case assigned to District Judge Rodney Gilstrap and Magistrate Judge Roy S. Payne. (mdj)PACER Document
Jul 2, 2026Case: Helical LLC v. Hifiman Technology Group Co., Ltd. was filed on 07/02/2026 and assigned to Judge Gilstrap and referred to Judge Payne. The Notice Regarding Consent to Proceed Before Magistrate Judge form is provided via hyperlink. (mdj)PACER Document
Jul 2, 2026COMPLAINT FOR PATENT INFRINGEMENT against Hifiman Technology Group Co., Ltd. ( Filing fee $ 405 receipt number ATXEDC-11641491.), filed by Helical LLC. (Attachments: # 1 Exhibit 1, # 2 Exhibit 2, # 3 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Rabicoff, Isaac) (Entered: 07/02/2026)Attachment
Jul 2, 2026COMPLAINT FOR PATENT INFRINGEMENT against Hifiman Technology Group Co., Ltd. ( Filing fee $ 405 receipt number ATXEDC-11641491.), filed by Helical LLC. (Attachments: # 1 Exhibit 1, # 2 Exhibit 2, # 3 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Rabicoff, Isaac) (Entered: 07/02/2026)Attachment
Jul 2, 2026COMPLAINT FOR PATENT INFRINGEMENT against Hifiman Technology Group Co., Ltd. ( Filing fee $ 405 receipt number ATXEDC-11641491.), filed by Helical LLC. (Attachments: # 1 Exhibit 1, # 2 Exhibit 2, # 3 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Rabicoff, Isaac) (Entered: 07/02/2026)Attachment