Serial Number
73418025
Owner
PURITAN-BENNETT CORPORATIONFirst Use Date
Sep 29, 1982
Filing Date
Mar 21, 1983
ECAV Trademark
Serial Number: 73418025 • Registration: 1299404
Trademark Classes
Owner Contact Info
4280 Hacienda Drive
Pleasanton, CA 94588
Entity Type: 03
Trademark Details
Filing Date
March 21, 1983
Registration Date
October 9, 1984
First Use Anywhere
September 29, 1982
First Use in Commerce
September 29, 1982
Published for Opposition
July 31, 1984
Cancellation Date
February 13, 1991