NEW YORK, Oct. 20, 2014 /PRNewswire/ -- Network-1 Technologies, Inc. (OTC BB: NTIP) today announced that the United States Patent and Trademark Office ("USPTO") issued a Reexamination Certificate for Network-1's Remote Power Patent (U.S Patent No. 6,218,930). The Certificate...
Source : http://www.prnewswire.com/news-releases/us-patent-...
Source : http://www.prnewswire.com/news-releases/us-patent-...