IP Library › Granted Patent US 6,486,728
Granted Patent Utility
US 6,486,728 · Confirmation No. 7156

MULTI-STAGE CHARGE PUMP

Inventor: Bendik Kleveland
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2007-05-14 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-03-16 TRNA Transmittal of New Application 1 View
2001-03-16 SPEC Specification 10 View
2001-03-16 CLM Claims 3 View
2001-03-16 ABST Abstract 1 View
2001-03-16 DRW Drawings-only black and white line drawings 6 View
2001-03-16 OATH Oath or Declaration filed 2 View
2001-03-16 TRNA Transmittal of New Application 1 View
2001-03-16 SPEC Specification 10 View
2001-03-16 CLM Claims 3 View
2001-03-16 ABST Abstract 1 View
2001-03-16 DRW Drawings-only black and white line drawings 6 View
2001-03-16 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,486,728
App. No.
09/809,878
Filed
2001-03-16
Granted
2002-11-26
Pub. No.
US20020130701A1
Examiner
NGUYEN, HIEP
Art Unit
2816
PTA
0 days