IP Verse

Shenzhen Jing Cheng DianZi Keji YanFa Company Limited v. Spectrum Products LLC - 2:26-cv-00445

Shenzhen Jing Cheng DianZi Keji YanFa Company Limited v. Spectrum Products LLC (Case No. 2:26-cv-00445), filed on Jan 22, 2026 in the District Court, D. Arizona 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-00445
Filing Date
Jan 22, 2026
Cause of Action
Patent Infringement
Status
-
Court
District Court, D. Arizona
Nature of Suit
Property Rights: Patent

Parties Involved

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

NameRepresented By
Shenzhen Jing Cheng DianZi Keji YanFa Company Limited -
Spectrum Products LLC -

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

Jan 26, 2026MINUTE ORDER: Request for Copyright, Trademark, or Patent Information. This case has been designated as a copyright, trademark, or patent case. The Clerk's Office is required to provide information to the Patent and Trademark Office and/or Copyright Office regarding this case. Attached to this docket entry are the required form(s) that must be completed. Plaintiff shall complete the form that is applicable to this particular case. In some cases, you may need to complete both forms.Within seven (7) days, Plaintiff must submit the required form(s) to the Clerk's Office. Please complete the form and file it with the Court using the specific event: Notice of Filing - Copyright, Trademark or Patent Information, found under the Other Filings header. Please DO NOT mail the form directly to the Patent or Copyright Office. The Clerk's Office will submit the form. If neither form is required for this case, please file a notice indicating the reason the form is not necessary and use the event listed above. This form must be updated if additional patents, copyrights, or trademarks are alleged in a responsive pleading. (REK) (Entered: 01/26/2026)PACER Document
Jan 22, 2026Filing fee paid, receipt number AAZDC-25159721. This case has been assigned to the Honorable Camille D Bibles. All future pleadings or documents should bear the correct case number: CV-26-00445-PHX-CDB. Magistrate Election form attached. (Attachments: # 1 Instructions)(REK) (Entered: 01/26/2026)PACER Document
Jan 22, 2026Disclosure Statement by Shenzhen Jing Cheng DianZi Keji YanFa Company Limited. (submitted by Allen Poplin) (REK) (Entered: 01/26/2026)PACER Document
Jan 22, 2026COMPLAINT. Filing fee received: $405.00, receipt number AAZDC-25159721 filed by Shenzhen Jing Cheng DianZi Keji YanFa Company Limited. (submitted by Allen Poplin) (Attachments: # 1 Exhibit, # 2 Civil Cover Sheet)(REK) (Entered: 01/26/2026)PACER Document
Jan 26, 2026NOTICE of Filing - AO 120 Report on the Filing or Determination of an Action or Appeal Regarding a Patent or Trademark filed by Shenzhen Jing Cheng DianZi Keji YanFa Company Limited. (Poplin, Allen) (Entered: 01/26/2026)PACER Document
Jan 26, 2026Additional Attachments to Main Document re: 1 Complaint Civil Cover Sheet by Plaintiff Shenzhen Jing Cheng DianZi Keji YanFa Company Limited. (Poplin, Allen) (Entered: 01/26/2026)PACER Document
Jan 22, 2026COMPLAINT. Filing fee received: $405.00, receipt number AAZDC-25159721 filed by Shenzhen Jing Cheng DianZi Keji YanFa Company Limited. (submitted by Allen Poplin) (Attachments: # 1 Exhibit, # 2 Civil Cover Sheet)(REK) (Entered: 01/26/2026)Attachment
Jan 22, 2026COMPLAINT. Filing fee received: $405.00, receipt number AAZDC-25159721 filed by Shenzhen Jing Cheng DianZi Keji YanFa Company Limited. (submitted by Allen Poplin) (Attachments: # 1 Exhibit, # 2 Civil Cover Sheet)(REK) (Entered: 01/26/2026)Attachment
Jan 26, 2026NOTICE TO FILER OF DEFICIENCY re: 1 Complaint filed by Shenzhen Jing Cheng DianZi Keji YanFa Company Limited. Document not in compliance with LRCiv 7.1(a)(1) - Attorney filing information must be typed in upper left corner. Pursuant to the Electronic Case Filing Administrative Policies and Procedures Manual Section II(B), attorneys are required to submit the automated Civil Cover Sheet when filing a new case. The submitted form is not utilized by the District of Arizona. FOLLOW-UP ACTION REQUIRED: Please submit the Automated JS-44 Civil Cover Sheet using the following: Civil, Other Filings, Other Documents, Additional Attachment to Main Document and link to the Complaint. Deficiency must be corrected within one business day of this notice. This is a TEXT ENTRY ONLY. There is no PDF document associated with this entry. (REK) (Entered: 01/26/2026)PACER Document
Jan 26, 2026Remark: Pro hac vice motion(s) granted for Allen Justin Poplin on behalf of Plaintiff Shenzhen Jing Cheng DianZi Keji YanFa Company Limited. This is a TEXT ENTRY ONLY. There is no PDF document associated with this entry. (BAS)PACER Document