Serial Number
75975105
Owner
PUBLIC BROADCASTING SERVICEAttorney
BINGHAM B. LEVERICHFirst Use Date
Aug 1, 1994
Filing Date
Feb 22, 1994
MAGNIFYING MATH POWER Trademark
Serial Number: 75975105 • Registration: 1986365
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
BINGHAM B LEVERICH COVINGTON & BURLING
P O BOX 7566
WASHINGTON
DC 20044
UNITED STATES
Trademark Details
Filing Date
February 22, 1994
Registration Date
July 9, 1996
First Use Anywhere
August 1, 1994
First Use in Commerce
August 1, 1994
Published for Opposition
March 21, 1995
Cancellation Date
June 14, 2005