IP Library Granted Patent US 6,758,282
Granted Patent Utility
US 6,758,282 · Confirmation No. 9466

FIRE PROTECTION PIPE AND METHODS OF MANUFACTURE

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Code Description Pages PDF
2021-05-27 OATH Oath or Declaration filed 7 View
2011-03-14 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2006-06-19 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-05-21 IFEE Issue Fee Payment (PTO-85B) 3 View
2001-09-18 TRNA Transmittal of New Application 3 View
2001-09-18 A.PE Preliminary Amendment 3 View
2001-09-18 SPEC Specification 22 View
2001-09-18 CLM Claims 1 View
2001-09-18 ABST Abstract 1 View
2001-09-18 DRW Drawings-only black and white line drawings 1 View
2001-09-18 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,758,282
App. No.
09/955,426
Filed
2001-09-18
Granted
2004-07-06
Pub. No.
US20020060080A1
Art Unit
3752
PTA
0 days