Trademark Search  /  POWER BLOCKS

POWER BLOCKS

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74335094 · Reg. No. 1906643

Mark
POWER BLOCKS
Status
Cancelled
Serial Number
74335094
Registration No.
1906643
Filing Date
November 27, 1992
Registration Date
July 18, 1995
Class(es)
Class 028

Owners

Center for Innovation in Education, Inc.
03 · CAMPBELL, CA, US
Center for Innovation in Education, Inc.
03 · Saratoga, CA, US
Center for Innovation in Education, Inc.
03 · Saratoga, CA, US

Goods & Services

manipulative geometric blocks for use in elementary classroom classrooms

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.