Diskussion:Spangenberg (Familienname)
Was ist mit der Altkleider-Sammlung? Das heißt Spangenberg Sozialwerk oder ähnlich, wenn vielleicht jemand genaueres weiß soll er das bitte hinzufügen. danke172.173.207.96 22:11, 30. Jun. 2007 (CEST)
Erich Spangenberg, IPNav, amerikanischer Patenttroll
[Quelltext bearbeiten]https://www.eff.org/deeplinks/2013/07/times-profiles-patent-troll ... This weekend, the New York Times published a fascinating portrait of Erich Spangenberg of IPNav, who has been called one of "one of the most notorious patent trolls in America." In the past five years, IPNav has sued 1,638 companies. ... Thanks to trolls like IPNav, the Times explains, U.S. companies are forced to spend upwards of $30 billion every year on patent litigation. Most of that money goes to troll profits and legal expenses, with less than 25 percent flowing to inventors.
Der Mann scheint in USA der prominenteste seiner Branche zu sein.
http://www.nytimes.com/2013/07/14/business/has-patent-will-sue-an-alert-to-corporate-america.html (nicht signierter Beitrag von 94.16.64.130 (Diskussion) 18:25, 25. Nov. 2013 (CET))