IP Library Granted Patent US 6,678,938
Granted Patent Utility
US 6,678,938 · Confirmation No. 9632

SYSTEM FOR FABRICATING MUNTIN BARS FROM SHEET MATERIAL

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Code Description Pages PDF
2023-06-28 OATH Oath or Declaration filed 12 View
2015-06-22 OATH Oath or Declaration filed 9 View
2005-06-08 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-12-01 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-04-08 TRNA Transmittal of New Application 6 View
2003-04-08 A.PE Preliminary Amendment 3 View
2003-04-08 SPEC Specification 24 View
2003-04-08 CLM Claims 4 View
2003-04-08 ABST Abstract 1 View
2003-04-08 DRW Drawings-only black and white line drawings 15 View
2003-04-08 OATH Oath or Declaration filed 6 View
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Quick Facts
Patent No.
US 6,678,938
App. No.
10/409,791
Filed
2003-04-08
Granted
2004-01-20
Pub. No.
US20030188417A1
Art Unit
3726
PTA
0 days