IP Library › Granted Patent US 6,778,871
Granted Patent Utility
US 6,778,871 · Confirmation No. 2440

PIPING AND STRUCTURAL COMPONENT DESIGN AND FABRICATION SYSTEM

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2013-03-04 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-07-02 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-07-02 LET. Miscellaneous Incoming Letter 1 View
2004-07-02 DRW Drawings-only black and white line drawings 14 View
2002-03-11 TRNA Transmittal of New Application 3 View
2002-03-11 DRW Drawings-only black and white line drawings 14 View
2002-03-11 LET. Miscellaneous Incoming Letter 1 View
2001-12-28 TRNA Transmittal of New Application 2 View
2001-12-28 ADS Application Data Sheet 2 View
2001-12-28 SPEC Specification 12 View
2001-12-28 CLM Claims 3 View
2001-12-28 ABST Abstract 1 View
2001-12-28 DRW Drawings-only black and white line drawings 14 View
2001-12-28 OATH Oath or Declaration filed 1 View
2001-12-28 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,778,871
App. No.
10/040,537
Filed
2001-12-28
Granted
2004-08-17
Pub. No.
US20030125826A1
Art Unit
2125
PTA
-140 days