TEMPERPACK TECHNOLOGIES, INC. v. MP GLOBAL PRODUCTS, LLC, and PREGIS LLC
1:26-cv-01708
Overview
Case Number
1:26-cv-01708
Filing Date
2026-08-14
Status
Litigation filed
Court
District Court, S.D. Indiana
Nature of Suit
830 Patent
Parties
Defendant
Plaintiff
Court & Judges
Court
District Court, S.D. Indiana
Presiding Judge
Justin R. Olson
Patents Involved
There are 4 patents involved in this case.
| Application Number | Patent Number | External Links |
|---|---|---|
| - | US11572973 | |
| - | US12203584 | |
| - | US12460764 | |
| - | US12460704 |
Docket Entries
COMPLAINT against MP Global Products, LLC, Pregis LLC, filed by Temperpack Technologies, Inc.. (Filing fee $405, receipt number AINSDC-9454702) (Attachments: # 1 Exhibit A - U.S. Patent No. 11,572,973, # 2 Exhibit B - U.S. Patent No. 11,572,973 Claim Chart, # 3 Exhibit C - U.S. Patent No. 12,203,584, # 4 Exhibit D - U.S. Patent No. 12,203,584 Claim Chart, # 5 Exhibit E - U.S. Patent No. 12,460,764, # 6 Exhibit F - U.S. Patent No. 12,460,704 Claim Chart, # 7 Exhibit G - Copyright Assignment Agreement, # 8 Exhibit H - Registration Certificate No. VA -2-497-335, # 9 Exhibit I - Registration Certificate No. VA-2-513-611, # 10 Exhibit J Side-by-Side Comparison of Infringing Works and Copyrighted Works, # 11 Exhibit K - Registration Certificate VA-2-497-338, # 12 Civil Cover Sheet, # 13 Proposed Summons)(Polak, Jonathan) (Entered: 08/14/2026)
2026-08-14
1
NOTICE of Appearance by Jonathan G. Polak on behalf of Plaintiff Temperpack Technologies, Inc.. (Polak, Jonathan) (Entered: 08/14/2026)
2026-08-14
1
Summonses Issued as to MP GLOBAL PRODUCTS, LLC, PREGIS LLC. (TPS) (Entered: 08/14/2026)
2026-08-14
1
MAGISTRATE JUDGE's NOTICE of Availability to Exercise Jurisdiction issued. (TPS) (Entered: 08/14/2026)
2026-08-14
1