Serial Number
73116501
Owner
COMSHARE, INCORPORATEDFirst Use Date
May 1, 1975
Filing Date
Feb 22, 1977
4-1-1 SYSTEMS Trademark
Serial Number: 73116501 • Registration: 1093391
Trademark Classes
Owner Contact Info
WOLVERINE TOWER, P.O. BOX 1588
ANN ARBOR, MI 48106
Entity Type: 03
Trademark Details
Filing Date
February 22, 1977
Registration Date
June 13, 1978
First Use Anywhere
May 1, 1975
First Use in Commerce
May 1, 1975