IP Library Granted Patent US 6,632,112
Granted Patent Utility
US 6,632,112 · Confirmation No. 2490

BUOYANCY MODULE WITH EXTERNAL FRAME

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Code Description Pages PDF
2005-11-10 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2002-04-30 TRNA Transmittal of New Application 5 View
2002-04-30 DRW Drawings-only black and white line drawings 11 View
2002-04-30 OATH Oath or Declaration filed 8 View
2001-11-29 TRNA Transmittal of New Application 3 View
2001-11-29 SPEC Specification 17 View
2001-11-29 CLM Claims 7 View
2001-11-29 ABST Abstract 1 View
2001-11-29 DRW Drawings-only black and white line drawings 11 View
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Quick Facts
Patent No.
US 6,632,112
App. No.
09/997,411
Filed
2001-11-29
Granted
2003-10-14
Pub. No.
US20020115365A1
Art Unit
3617
PTA
-138 days