Walker Digital Files 15 Patent Suits Against More Than 100 Companies
April 15, 2011
As reported by PC Magazine (Priceline Founder Goes on Patent Lawsuit Binge, Sues Apple, Google, More), Walker Digital filed 15 patent suits Tuesday against more than 100 companies, including Microsoft, eBay, Amazon, Facebook, WalMart, Groupon, Apple, Sony and Google.
Look for a post here soon describing the patents. In the meantime, there is a list of the suits and the patents in each below:
| Docket Number(All cases were filed in the United States District Court for the District of Delaware) | Case Name | Date Filed | Patents |
| 1:2011-cv-00311 | Walker Digital LLC v. Google Inc. et al | 04/11/2011 | 7801802 |
| 1:2011-cv-00315 | Walker Digital LLC v. Amazon.com Inc. et al | 04/11/2011 | 7236942 |
| 1:2011-cv-00312 | Walker Digital LLC v. MasterCard International Incorporated | 04/11/2011 | 60187186434534
7430521 6144948 |
| 1:2011-cv-00320 | Walker Digital LLC v. American Airlines Inc. et al | 04/11/2011 | 61381056601036 |
| 1:2011-cv-00314 | Walker Digital LLC v. Citigroup Inc. et al | 04/11/2011 | 61637717844550 |
| 1:2011-cv-00322 | Walker Digital LLC v. Activision Blizzard Inc. et al | 04/11/2011 | 59701435768382 |
| 1:2011-cv-00318 | Walker Digital LLC v. Myspace Inc. et al | 04/11/2011 | 58842705884272 |
| 1:2011-cv-00313 | Walker Digital LLC v. Facebook Inc. et al | 04/11/2011 | 78314707827056 |
| 1:2011-cv-00308 | Walker Digital LLC v. Compasslearning Inc. et al | 04/11/2011 | 59477476616458
7483670 |
| 1:2011-cv-00310 | Walker Digital LLC v. Arrow Security Inc. et al | 04/11/2011 | 67209907593033
7602414 7605840 7719565 7817182 |
| 1:2011-cv-00319 | Walker Digital LLC v. e2interactive Inc. et al | 04/11/2011 | 6381582 |
| 1:2011-cv-00316 | Walker Digital LLC v. Avaya Inc. et al | 04/11/2011 | 64872916222920 |
| 1:2011-cv-00309 | Walker Digital LLC v. Apple Inc. et al | 04/11/2011 | 6199014 |
| 1:2011-cv-00321 | Walker Digital LLC v. Ayre Acoustics Inc. et al | 04/11/2011 | 6263505 |
| 1:2011-cv-00317 | Walker Digital LLC v. BuyWithMe Inc. et al | 04/12/2011 | 62497726754636
7039603 7689468 |
| 1:2011-cv-00326 | Walker Digital LLC v. Cannon U.S.A. Inc. et al | 04/12/2011 | 7924323 |
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