FreshPatents.com: Games, toys, and sports goods - USPTO Class D21 Patent Applications Update http://www.freshpatents.com/Games-toys-and-sports-goods-dtnewntcD21.php USPTO Class D21 - Games, toys, and sports goods en-us Tue, 17 Jul 2007 11:56:16 -0700 1000 Wednesday Thursday Friday Saturday Sunday FreshPatents.com 141 31 http://www.freshpatents.com/index.php?rss=true http://www.freshpatents.com/images/freshpatentsnav_rss.gif Block set and managing method thereof http://www.freshpatents.com/Block-set-and-managing-method-thereof-dt20070712ptan20070163010.php Tue, 17 Jul 2007 11:56:16 -0700 A block set is provided, which comprises at least two blocks, and a container box for storing the two blocks. Each of the two blocks includes a wireless chip. The wireless chip has a memory which stores an identification number. The container box includes a reader for obtaining information of...