Serial Number
76443065
Owner
Danlin Industries CorporationAttorney
Michael J. LaBrieFirst Use Date
Aug 16, 2002
Filing Date
Aug 23, 2002
CHECK ENHANCER Trademark
Serial Number: 76443065 • Registration: 2827078
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
August 23, 2002
Registration Date
March 30, 2004
First Use Anywhere
August 16, 2002
First Use in Commerce
August 16, 2002
Published for Opposition
January 6, 2004
Cancellation Date
November 5, 2010
Goods & Services
Apparatus for use in the oil and gas industry, namely, a bottom hole tool incorporating a valve for injecting treatment fluids and chemical additives into oil and gas wells, used in conjunction with a capillary tube