KEYSTONE Trademark

Serial Number: 71154635 • Registration: 0153408

KEYSTONE is a trademark filed by BLAISDELL PENCIL COMPANY on October 27, 1921. The trademark is classified under Class 16 (Paper Goods). The application is currently no longer active.

Trademark Classes

Class 16 - Paper Goods

Paper and cardboard; printed matter; bookbinding material; photographs; stationery

Owner Contact Info

BLAISDELL PENCIL COMPANY (27 trademarks)

Entity Type: 03

BEROL CORPORATION (302 trademarks)

DANBURY, CT 06810

Entity Type: 03

Trademark Details

Filing Date

October 27, 1921

Registration Date

March 21, 1922

First Use Anywhere

January 1, 1911

First Use in Commerce

January 1, 1911

Cancellation Date

December 28, 2002

Filing History

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Dec 28, 2002 CAEX

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Dec 28, 2002 CAEX

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Dec 28, 2002 CAEX