CHEMSPIDER Trademark
Serial Number: 77148058 • Registration: 3355755
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
April 4, 2007
Registration Date
December 18, 2007
First Use Anywhere
March 26, 2007
First Use in Commerce
March 26, 2007
Published for Opposition
October 2, 2007
Cancellation Date
July 25, 2014
Goods & Services
Providing an on-line searchable database featuring chemical structures