Serial Number
77371765
Owner
MEDTRONIC, INC.Attorney
Trademark Dept.First Use Date
Feb 23, 2009
Filing Date
Jan 15, 2008
DUET Trademark
Serial Number: 77371765 • Registration: 3613407
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
January 15, 2008
Registration Date
April 28, 2009
First Use Anywhere
February 23, 2009
First Use in Commerce
February 23, 2009
Published for Opposition
April 29, 2008
Goods & Services
medical devices, namely, external drainage and monitoring system for lumbar and ventricular cerebrospinal fluid drainage consisting primarily of plastic tubing, a hydrophobic filter, fluid collection chamber, access sites for injection of medication and sampling of cerebrospinal fluid, pressure transducer attachment site utilized for cerebrospinal fluid flow rate and pressure monitoring