IP Library › Granted Patent US 7,916,503
Granted Patent Utility
US 7,916,503 · Confirmation No. 7790

DC-DC CONVERTER, POWER SUPPLY VOLTAGE SUPPLYING METHOD, AND POWER SUPPLY VOLTAGE SUPPLYING SYSTEM

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2011-03-09 ISSUE.NTF Issue Notification 1 View
2011-02-18 IFEE Issue Fee Payment (PTO-85B) 1 View
2011-02-18 WFEE Fee Worksheet (SB06) 2 View
2011-02-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-02-16 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2011-01-05 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2011-01-05 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2011-01-05 SRFW Search information including classification, databases and other search related notes 1 View
2011-01-05 SRNT Examiner's search strategy and results 4 View
2010-11-23 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2010-11-23 CLM Claims 6 View
2010-11-23 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2010-11-23 WFEE Fee Worksheet (SB06) 2 View
2010-11-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-11-23 WFEE Fee Worksheet (SB06) 1 View
2010-07-23 CTNF Non-Final Rejection 7 View
2010-07-23 892 List of references cited by examiner 1 View
2010-07-23 FWCLM Index of Claims 1 View
2010-07-23 SRFW Search information including classification, databases and other search related notes 1 View
2010-07-23 SRNT Examiner's search strategy and results 4 View
2010-07-23 BIB Bibliographic Data Sheet 1 View
2010-07-23 1449 List of References cited by applicant and considered by examiner 1 View
2008-10-02 NTC.PUB Notice of Publication 1 View
2008-09-02 PD.FILED.E Priority Documents electronically retrieved by USPTO from a participating IP Office 36 View
2008-05-30 APP.FILE.REC Filing Receipt 3 View
2008-05-21 PEFR Applicant Response to Pre-Exam Formalities Notice 3 View
2008-05-21 WFEE Fee Worksheet (SB06) 2 View
2008-05-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-05-21 136A Authorization for Extension of Time all replies 2 View
2008-04-18 APP.FILE.REC Filing Receipt 3 View
2008-04-18 NTC.MISS.PRT Notice to File Missing Parts 2 View
2008-03-26 TRAN.LET Transmittal Letter 2 View
2008-03-26 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2008-03-26 FOR Foreign Reference 24 View
2008-03-26 FOR Foreign Reference 10 View
2008-03-26 FOR Foreign Reference 8 View
2008-03-26 FOR Foreign Reference 14 View
2008-03-26 WFEE Fee Worksheet (SB06) 2 View
2008-03-26 N417 Electronic Filing System Acknowledgment Receipt 3 View
2008-03-26 SPEC Specification 17 View
2008-03-26 CLM Claims 5 View
2008-03-26 ABST Abstract 1 View
2008-03-26 DRW Drawings-only black and white line drawings 11 View
2008-03-26 OATH Oath or Declaration filed 4 View
2008-03-26 ADS Application Data Sheet 5 View
2008-03-26 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 7,916,503
App. No.
12/055,437
Filed
2008-03-26
Granted
2011-03-29
Pub. No.
US20080238394A1
Art Unit
2838
PTA
-31 days