Tallgrass Prairie Management, LLC v. Microsoft Corporation et al
Plaintiff Tallgrass Prairie Management, LLC alleged that Defendants Microsoft Corp., Apple, Inc., Symantec Corp., WinMagic (USA), Inc., CheckPoint Software Technologies, Inc. infringed on Plaintiff's United States Patent Nos., 5,436,972, 6,141,423 and 6,216,229, all entitled "Method for Preventing Inadvertent Betrayal by a Trustee of Escrowed Digital Secrets."
| Tallgrass Prairie Management, LLC |
| Microsoft Corporation, Apple Inc., Symantec Corporation, WinMagic (USA), Inc. and Checkpoint Software Technologies, Inc. |
| 2:2011cv00411 |
| September 14, 2011 |
| US District Court for the Eastern District of Texas |
| Marshall Office |
| Harrison |
| David Folsom |
| Patent |
| 35 U.S.C. ยง 271 |
| Plaintiff |
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This docket was last retrieved on September 15, 2011. A more recent docket listing may be available from PACER.
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Filing 2
ORDER REFERRING CASE to Magistrate Judge Charles Everingham. Signed by Judge T. John Ward on 9/15/2011. (ch, )
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| In accordance with the provisions of 28 USC Section 636(c), you are hereby notified that a U.S. Magistrate Judge of this district court is available to conduct any or all proceedings in this case including a jury or non-jury trial and to order the entry of a final judgment. The form Consent to Proceed Before Magistrate Judge is available on our website. All signed consent forms, excluding pro se parties, should be filed electronically using the event Notice of Consent to Proceed Before Magistrate Judge. (ch, ) |
| Case assigned to Judge T. John Ward. (ch, ) |
| Filing 1 COMPLAINT for Patent Infringement against Apple Inc., Checkpoint Software Technologies, Inc., Microsoft Corporation, Symantec Corporation, WinMagic (USA), Inc. ( Filing fee $ 350 receipt number 0540-3224887.), filed by Tallgrass Prairie Management, LLC. (Attachments: # 1 Exhibit A - U.S. Patent No. 5,436,972, # 2 Exhibit B - U.S. Patent No. 6,141,423, # 3 Exhibit C - U.S. Patent No. 6,216,229, # 4 Civil Cover Sheet)(Davis, William) |
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