Serial Number
74028671
Owner
BLOC PUBLISHING CORPORATIONAttorney
JANET R. STUDLEYFirst Use Date
Sep 27, 1989
Filing Date
Feb 13, 1990
CORPORATE LADDER Trademark
Serial Number: 74028671 • Registration: 1641107
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
February 13, 1990
Registration Date
April 16, 1991
First Use Anywhere
September 27, 1989
First Use in Commerce
September 27, 1989
Published for Opposition
September 11, 1990
Cancellation Date
October 20, 1997
Goods & Services
computer software for use in creating organizational charts, procedure diagrams, charts showing product relationships within organizations, and other business charts