IP Library Granted Patent US 6,668,503
Granted Patent Utility Small
US 6,668,503 · Confirmation No. 1638

CONCRETE WALL FORM AND CONNECTORS THEREFOR

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Code Description Pages PDF
2006-07-13 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-11-03 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-03-15 TRNA Transmittal of New Application 2 View
2002-03-15 SPEC Specification 14 View
2002-03-15 CLM Claims 5 View
2002-03-15 ABST Abstract 1 View
2002-03-15 DRW Drawings-only black and white line drawings 12 View
2002-03-15 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,668,503
App. No.
10/097,585
Filed
2002-03-15
Granted
2003-12-30
Pub. No.
US20020092253A1
Art Unit
3635
PTA
0 days