BIOBALLS Trademark
Serial Number: 86885091 • Registration: 5048513
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Adam P. Slepecky CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
THE CALFEE BUILDING
CLEVELAND, OH 44114-1607
UNITED STATES
Trademark Details
Filing Date
January 25, 2016
Registration Date
September 27, 2016
Published for Opposition
July 12, 2016
Goods & Services
Ball sealers, for use in sealing holes, perforations and fractures in well casings used in oil well and gas well hydraulic fracturing operations