IP Library › Patent Application 09757801
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App. No. 09/757,801 · Confirmation No. 7823

Multi-phase and multi-module power supplies with balanced current between phases and modules

Inventors: Eric X. Yang, Jason Guo
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2009-11-18 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-01-09 TRNA Transmittal of New Application 4 View
2001-01-09 SPEC Specification 13 View
2001-01-09 CLM Claims 9 View
2001-01-09 ABST Abstract 1 View
2001-01-09 DRW Drawings-only black and white line drawings 5 View
2001-01-09 OATH Oath or Declaration filed 3 View
2001-01-09 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
09/757,801
Filed
2001-01-09
Granted
2002-06-11
Examiner
VU, BAO Q
Art Unit
2838
PTA
-120 days