Helferich Patent Licensing v. CBS Corporation

Summary

Helferich Patent Licensing sued CBS Corporation for patent infringement in federal court. The case involves allegations that CBS infringed one or more of Helferich's patents, though the specific patent numbers and technology at issue are not identified in the available case information.

Summary generated by AI from public docket data. Verify against the original filing before relying on it.

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Entities in this case

Parties

HELFERICH PATENT LICENSING, LLC, an Illinois Limited Liability Company (plaintiff) CBS CORPORATION, a Delaware Corporation (defendant)

Docket entries

1. #252015-05-06

   Mandate issued to the United States District Court for the Northern District of Illinois. Costs taxed in the amount of $851.04. Service as of this date by Clerk of Court. [238084] [14-1196, 14-1197, 14-1198, 14-1199, 14-1200] [KJ] [Entered: 05/06/2015 07:44 AM]

2. #242014-03-05

   Note to file: The following cases are associated:14-1196, 14-1197, 14-1198, 14-1199, 14-1200. FURTHER ENTRIES WILL BE ADDED TO THE LEAD APPEAL ONLY. [139756] [14-1196, 14-1197, 14-1198, 14-1199, 14-1200] [CC] [Entered: 03/05/2014 03:05 PM]

3. #232014-03-05

   ORDER granting motions to consolidate appeal nos. 2014-1196, -2014-1197, 2014-1198, 2014-1199, and 2014-1200 [136154-2] [16] [136159-2] [136160-2] filed by Appellant Helferich Patent Licensing, LLC. The appeals are consolidated. The revised official caption is reflected in the order. The appeals shall be argued as a single case. Service: 03/05/2014 by clerk. [139754] [14-1197, 14-1198, 14-1199, 14-1200] [LMS] [Entered: 03/05/2014 02:57 PM]

4. #222014-02-20

   Certificate of Compliance with Fed. Cir. R. 11(d) (Trial Court) for Appellant Helferich Patent Licensing, LLC. Service: 02/20/2014 by email. [137062] [Victoria Curtin] [Entered: 02/20/2014 08:38 PM]

5. #212014-02-20

   Certificate of Compliance with Fed. Cir. R. 11(d) (Trial Court) for Appellee CBS Corporation. Service: 02/20/2014 by email. [137052] [Edward Reines] [Entered: 02/20/2014 06:46 PM]

6. #202014-02-19

   ORDER granting motion to extend time to file appellant/petitioner principal brief [19] filed by Appellant Helferich Patent Licensing, LLC Brief due 04/07/2014. Service: 02/19/2014 by clerk. [136558] [CC] [Entered: 02/19/2014 11:57 AM]

7. #192014-02-19

   MOTION of Appellant Helferich Patent Licensing, LLC to extend the time to 04/07/2014 at 11:59 pm to file the appellant/petitioner's principal brief. Response/Opposition is due 03/06/2014 [Consent: unopposed]. Service: 02/19/2014 by email. [136520] [Aaron Panner] [Entered: 02/19/2014 10:41 AM]

8. #182014-02-19

   Notice of Rejection to Appellant Helferich Patent Licensing, LLC, the following document(s) is REJECTED for filing: motion to extend time to file (other) [17]. Reason(s): The wrong relief was selected for the motion submitted. Service: 02/19/2014 by clerk. [136468] [CC] [Entered: 02/19/2014 09:53 AM]

9. #172014-02-18

   MOTION of Appellant Helferich Patent Licensing, LLC to extend time until 04/07/2014 at 11:59 pm to file (Opening Brief) [Consent: unopposed]. Service: 02/18/2014 by email. [136222] [Aaron Panner] [Entered: 02/18/2014 03:23 PM]

10. #162014-02-18

    MOTION of Appellant Helferich Patent Licensing, LLC to consolidate appeals (14-1196, 14-1197, 14-1198, 14-1199 and 14-1200). Response/Opposition is due 03/03/2014 [Consent: unopposed]. Service: 02/18/2014 by email. [136157] [Aaron Panner] [Entered: 02/18/2014 02:19 PM]

11. #152014-02-06

    Entry of appearance for Byron C. Beebe as of counsel for Appellee CBS Corporation. Service: 02/06/2014 by email. [134464] [Edward Reines] [Entered: 02/06/2014 08:10 PM]

12. #142014-01-22

    Corrected Entry of appearance for Gerald D. Hosier as of counsel for Appellant Helferich Patent Licensing, LLC. Service: 01/22/2014 by email. [130655] [Gerald Hosier] [Entered: 01/22/2014 12:35 PM]

13. #132014-01-22

    Notice of Rejection to Appellant Helferich Patent Licensing, LLC, the following document(s) cannot be filed: [7] attorney entry of appearance. Reason(s) not pdf text searchable. Service: 01/22/2014 by clerk. [CC] [Entered: 01/22/2014 12:25 PM]

14. #122014-01-22

    Docketing Statement for the Appellee CBS Corporation. Service: 01/21/2014 by email. [130522] [Edward Reines] [Entered: 01/21/2014 07:10 PM]

15. #112014-01-22

    Certificate of Interest for the Appellee CBS Corporation. Service: 01/21/2014 by email. [130521] [Edward Reines] [Entered: 01/21/2014 07:08 PM]

16. #102014-01-22

    Docketing Statement for the Appellant Helferich Patent Licensing, LLC. Service: 01/21/2014 by email. [130506] [Victoria Curtin] [Entered: 01/21/2014 05:56 PM]

17. #92014-01-21

    Certificate of Interest for the Appellant Helferich Patent Licensing, LLC. Service: 01/20/2014 by email. [130420] [Aaron Panner] [Entered: 01/20/2014 11:36 AM]

18. #82014-01-17

    Entry of appearance for Edward R. Reines as principal counsel for Appellee CBS Corporation. Service: 01/17/2014 by email. [130396] [Edward Reines] [Entered: 01/17/2014 06:26 PM]

19. #72014-01-17

    Entry of appearance for Gerald D. Hosier as of counsel for Appellant Helferich Patent Licensing, LLC. Service: 01/17/2014 by email. [130364]. This document has been rejected. See doc no. [13] [Gerald Hosier] [Entered: 01/17/2014 04:40 PM]

20. #62014-01-17

    Entry of appearance for Steven G. Lisa as of counsel for Appellant Helferich Patent Licensing, LLC. Service: 01/17/2014 by email. [130343] [Steven Lisa] [Entered: 01/17/2014 04:26 PM]

Docket history from CourtListener/RECAP — most recent first.