Serial Number
74033929
Owner
SHERIDAN CATHETER CORP.First Use Date
Jun 13, 1989
Filing Date
Mar 2, 1990
COMBITUBE Trademark
Serial Number: 74033929 • Registration: 1625843
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
March 2, 1990
Registration Date
December 4, 1990
First Use Anywhere
June 13, 1989
First Use in Commerce
June 13, 1989
Published for Opposition
September 11, 1990
Cancellation Date
June 10, 1997
Goods & Services
medical devices, namely esophageal tracheal double lumen airways for emergency ventilation