Explore the details of the Signode Industrial Group LLC v. Hangzhou Youngsun Intelligent Equipment Co., Ltd. case under case number 2:2025cv00633 involving a cause of action for Patent Infringement. Review key information about the parties involved, the patents in question, and the docket entries.

Case Details

Case Number
2:2025cv00633
Filing Date
Jun 13, 2025
Cause of Action
Patent Infringement
Status
OPEN
Case Link
View Case
Related Case
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Plaintiffs

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

CompanyRepresented By
Signode Industrial Group LLC
K&L Gates LLP

Defendants

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

CompanyRepresented By
Hangzhou Youngsun Intelligent Equipment Co., Ltd. -

This case involves 6 patents, each of which is central to the dispute. These patents may be subject to claims of infringement, challenges to their validity, or other issues concerning their scope and enforcement.

Application NumberPatent Number
14918167US10518914B2
18058011US11731794B2
18671487
29598733USD864688B1
29705106USD874897B1
29722914USD889229S1

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

Jun 16, 2025NOTICE of Attorney Appearance - Pro Hac Vice by Jared Robert Lund on behalf of Signode Industrial Group LLC. Filing fee $ 100, receipt number ATXEDC-10904402. (Lund, Jared) (Entered: 06/16/2025)NOTICE
Jun 16, 2025SUMMONS Issued as to Hangzhou Youngsun Intelligent Equipment Co., Ltd.. (mdj) (Entered: 06/16/2025)SUMMONS
Jun 13, 2025 NOTICE of Attorney Appearance by Anna Rebekah Hill on behalf of Signode Industrial Group LLC (Hill, Anna) (Entered: 06/13/2025)NOTICE
Jun 13, 2025 NOTICE of Attorney Appearance by Erik J Halverson on behalf of Signode Industrial Group LLC (Halverson, Erik) (Entered: 06/13/2025)NOTICE
Jun 13, 2025 NOTICE of Attorney Appearance by Devon C Beane on behalf of Signode Industrial Group LLC (Beane, Devon) (Entered: 06/13/2025)NOTICE
Jun 13, 2025 Fed. R. Civ. P. 7.1(a)(1) Disclosure Statement filed by Signode Industrial Group LLC identifying Corporate Parent Crown Holdings, Inc., Interested Party Signode Industrial Group US Inc., Interested Party Signode Industrial Group Holdings US Inc. for Signode Industrial Group LLC. (Beane, Devon) (Entered: 06/13/2025)-
Jun 13, 2025 Notice of Filing of Patent/Trademark Form (AO 120). AO 120 emailed to the Director of the U.S. Patent and Trademark Office. (Beane, Devon) (Entered: 06/13/2025)-
Jun 13, 2025 DEMAND for Trial by Jury by Signode Industrial Group LLC. (Beane, Devon) (Entered: 06/13/2025)DEMAND
Jun 13, 2025COMPLAINT for Patent Infringement against Hangzhou Youngsun Intelligent Equipment Co., Ltd. ( Filing fee $ 405 receipt number ATXEDC-10901127.), filed by Signode Industrial Group LLC. (Attachments: # 1 Ex. A - U.S. Patent No. 12,221,238, # 2 Ex. B - U.S. Patent No. 11,731,794, # 3 Ex. C - U.S. Patent No. 10,518,914, # 4 Ex. D - U.S. Patent No. D864,688, # 5 Ex. E - U.S. Patent No. D874,897, # 6 Ex. F - U.S. Patent No. D889,229, # 7 Ex. G - C&D Letter, # 8 Civil Cover Sheet)(Beane, Devon) (Entered: 06/13/2025)COMPLAINT