Serial Number
73834640
Owner
HUTCHEON, DUNCAN E.Attorney
JOSEPH M. BOYCHUK, ESQ.First Use Date
Mar 19, 1989
Filing Date
Oct 30, 1989
LOPS THE LABORATORY-ORIENTED PROBLEM-SOLVING SYSTEM Trademark
Serial Number: 73834640 • Registration: 1637441
Trademark Classes
Owner Contact Info
Legal Representation
Attorney of Record
JOSEPH M. BOYCHUK, ESQ.Correspondence Address
JOSEPH M BOYCHUK ESQ HENNESSY, BOYCHUK & STEINBERG
36 W 44TH ST
NEW YORK
NY 10036
UNITED STATES
Trademark Details
Filing Date
October 30, 1989
Registration Date
March 12, 1991
First Use Anywhere
March 19, 1989
First Use in Commerce
April 20, 1989
Published for Opposition
November 27, 1990
Cancellation Date
September 16, 1997