Serial Number
73220475
Owner
HUDSON OXYGEN THERAPY SALES COMPANYFirst Use Date
Apr 19, 1978
Filing Date
Jun 21, 1979
PORT-A-BOUT Trademark
Serial Number: 73220475 • Registration: 1159793
Trademark Classes
Owner Contact Info
P. O. BOX 66
LOS ANGELES, CA 90027
Entity Type: 03
Trademark Details
Filing Date
June 21, 1979
Registration Date
July 7, 1981
First Use Anywhere
April 19, 1978
First Use in Commerce
April 19, 1978
Published for Opposition
April 14, 1981
Cancellation Date
July 13, 2002