IP Library › Granted Patent US 6,585,553
Granted Patent Utility PCT National Stage
US 6,585,553 · Confirmation No. 6220

TOY BUILDING SET

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2006-06-05 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2002-01-03 ABST Abstract 1 View
2002-01-03 LET. Miscellaneous Incoming Letter 16 View
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Quick Facts
Patent No.
US 6,585,553
App. No.
09/889,070
Filed
2002-01-03
Effective Filing
2001-07-09
Granted
2003-07-01
Art Unit
3712
PTA
0 days