Hello thought I'd let you know WLGC patent was issued <A HREF="http://portal.uspto.gov/external/portal/!ut/p/kcxml/04_Sj9SPykssy0xPLMnMz0vM0Y_QjzKLN4gPMATJgFieAfqRqCLGpugijnABX4_83FT9IKBEpDlQxNDCRz8qJzU9MblSP1jfWz9AvyA3NDSi3NsRAHxEBJg!/delta/base64xml/L0lJSk03dWlDU1lKSi9vQXd3QUFNWWdBQ0VJUWhDRUVJaEZLQSEvNEZHZ2RZbktKMEZSb1hmckNIZGgvN18wXzE4TC83L3NhLmdldEJpYg!!?selectedTab=ifwtab&isSubmitted=isSubmitted&dosnum=09631101&public_selectedSearchOption=" target="_blank">http://portal.uspto.gov/external/portal/!ut/p/kcxml/04_Sj9SPykssy0xPLMnMz0vM0Y_QjzKLN4gPMATJgFieAfqR...</A>