| Logo Mark Sun, Guan-Cheng
78931395 17 Jul 2006 | on 15 Feb 2017
| Education services, namely, providing classes, seminars, workshops in ... Class 041 Class 041 Education and Entertainment Services The mark consists of "An artist rendition of human double-helix DNA connected in a circle containing a stylized Chinese Yin Yang symbol in the center". | | | YI REN Sun, Guan-Cheng
78931225 17 Jul 2006 | on 26 Aug 2016
| Education services, namely, providing classes, seminars, workshops in ... Class 041 Class 041 Education and Entertainment Services Education services, namely, providing classes, seminars, workshops in the fields of QiGong and other personal energetic development systems; publication of texts, books, magazines and other printed matter | |