Serial Number
73686572
Owner
CANADIAN PATENTS AND DEVELOPMENTS LIMITED - SOCIETE CANADIENNE DES BREVETS ET D'EXPLOITATION LIMITEEAttorney
William L. MathisFiling Date
Sep 28, 1987
HARMONY Trademark
Serial Number: 73686572 • Registration: 1752261
Trademark Classes
Owner Contact Info
OTTAWA, ONTARIO K1A 0R3 , CA
Entity Type: 03
Legal Representation
Correspondence Address
WILLIAM L MATHIS BURNS, DOANE, SWECKER & MATHIS
WASHINGTON & PRINCE STS
GEORGE MASON BLDG P O BOX 1404
ALEXANDRIA
VA 22313-1404
Trademark Details
Filing Date
September 28, 1987
Registration Date
February 16, 1993
Published for Opposition
November 24, 1992
Cancellation Date
August 23, 1999
