Serial Number
75425121
Owner
DDx, INC.Attorney
Julie L. BernardFirst Use Date
Sep 28, 1990
Filing Date
Jan 28, 1998
DDX, INC. Trademark
Serial Number: 75425121 • Registration: 2441733
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
January 28, 1998
Registration Date
April 10, 2001
First Use Anywhere
September 28, 1990
First Use in Commerce
September 28, 1990
Published for Opposition
January 16, 2001
Cancellation Date
January 12, 2008
Goods & Services
Apparatuses for the detection and/or quantitation of specific substance or molecules via polarimetric measurement