KEYSTONE
DEAD

Serial Number

71600289

Owner

Keystone Broadcasting System, Inc.

Filing Date

Jul 6, 1950

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KEYSTONE Trademark

Serial Number: 71600289 • Registration: 0576855

KEYSTONE is a trademark filed by Keystone Broadcasting System, Inc. on July 6, 1950. The trademark is classified under Class 35 (Advertising & Business). The application is currently no longer active.

Owner Contact Info

Keystone Broadcasting System, Inc. (8 trademarks)

Chicago, IL

Entity Type: 03

Trademark Details

Filing Date

July 6, 1950

Registration Date

June 30, 1953

Filing History

EXPIRED SEC. 9
Apr 4, 1994 EXRG
EXPIRED SEC. 9
Apr 4, 1994 EXRG
EXPIRED SEC. 9
Apr 4, 1994 EXRG
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Jun 30, 1973 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Jun 30, 1973 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Jun 30, 1973 REN1