87564767
Aug 11, 2017
May 15, 2018
BEIJING QINTIAN SCIENCE&TECHNOLOGY GROUP CO. LTD.
Active Trademark
Asphalt-based coatings and sealants for use on roofs, walls and pavements; Bitumen; Cement; Concrete; Construction materials, namely, non-metal flooring materials; Luminous paving blocks, not of metal; Pitch; Road asphalt; Tar-based concrete and asphalt patching compound; Tar
Nonmetallic Building Materials