IP Library › Granted Patent US 6,479,998
Granted Patent Utility
US 6,479,998 · Confirmation No. 7266

ACTIVE SHIELD TYPE OF ELLIPTIC CYLINDER-SHAPED GRADIENT COIL FOR MAGNETIC RESONANCE IMAGING

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2006-06-02 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-10-25 TRNA Transmittal of New Application 2 View
2001-10-25 SPEC Specification 23 View
2001-10-25 CLM Claims 3 View
2001-10-25 ABST Abstract 1 View
2001-10-25 DRW Drawings-only black and white line drawings 8 View
2001-10-25 OATH Oath or Declaration filed 1 View
2001-05-23 TRNA Transmittal of New Application 1 View
2001-05-23 SPEC Specification 22 View
2001-05-23 DRW Drawings-only black and white line drawings 8 View
2001-05-23 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,479,998
App. No.
09/863,007
Filed
2001-05-23
Granted
2002-11-12
Pub. No.
US20020171425A1
Art Unit
2862
PTA
-31 days