Serial Number
76343282
Owner
Southwest Research InstituteAttorney
PHONG D NGUYENFirst Use Date
Dec 4, 1998
Filing Date
Nov 29, 2001
D A R W I N Trademark
Serial Number: 76343282 • Registration: 2725665
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
November 29, 2001
Registration Date
June 10, 2003
First Use Anywhere
December 4, 1998
First Use in Commerce
December 4, 1998
Published for Opposition
May 14, 2002
Cancellation Date
January 16, 2010
Goods & Services
Software programs to predict the probability of structural failure in rotors for commercial aircraft due to existence of inclusions and surface material defects