IP Library Patent Application 12645585
Patent Application Utility
App. No. 12/645,585 · Confirmation No. 8539

SOFT SWITCHING POWER CONVERTER WITH A VARIABLE SWITCHING FREQUENCY FOR IMPROVING OPERATION AND EFFICIENCY

Inventor: TA-YUNG YANG
Abandoned -- Failure to Respond to an Office Action View Publication ↗
⬇ PDF
Code Description Pages PDF
2014-04-08 ABN Abandonment 2 View
2013-08-28 CTFR Final Rejection 17 View
2013-08-28 892 List of references cited by examiner 1 View
2013-07-08 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2013-07-08 CLM Claims 9 View
2013-07-08 REM Applicant Arguments/Remarks Made in an Amendment 17 View
2013-07-08 WFEE Fee Worksheet (SB06) 2 View
2013-07-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-07-08 XT/ Extension of Time 1 View
2013-07-08 WFEE Fee Worksheet (SB06) 1 View
2013-03-07 CTNF Non-Final Rejection 14 View
2013-03-07 892 List of references cited by examiner 1 View
2013-03-07 SRNT Examiner's search strategy and results 4 View
2013-03-07 SRFW Search information including classification, databases and other search related notes 1 View
2012-12-19 RCEX Request for Continued Examination (RCE) 3 View
2012-12-19 XT/ Extension of Time 1 View
2012-12-19 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2012-12-19 CLM Claims 8 View
2012-12-19 REM Applicant Arguments/Remarks Made in an Amendment 10 View
2012-12-19 WFEE Fee Worksheet (SB06) 2 View
2012-12-19 N417 Electronic Filing System Acknowledgment Receipt 3 View
2012-12-19 WFEE Fee Worksheet (SB06) 1 View
2012-07-19 CTFR Final Rejection 25 View
2012-07-19 1449 List of References cited by applicant and considered by examiner 4 View
2012-07-19 SRFW Search information including classification, databases and other search related notes 1 View
2012-05-04 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2012-05-04 CLM Claims 8 View
2012-05-04 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2012-05-04 XT/ Extension of Time 2 View
2012-05-04 WFEE Fee Worksheet (SB06) 2 View
2012-05-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-05-04 WFEE Fee Worksheet (SB06) 1 View
2012-03-15 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2012-03-15 FOR Foreign Reference 28 View
2012-03-15 FOR Foreign Reference 23 View
2012-03-15 WFEE Fee Worksheet (SB06) 2 View
2012-03-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-01-06 CTNF Non-Final Rejection 23 View
2012-01-06 892 List of references cited by examiner 1 View
2012-01-06 BIB Bibliographic Data Sheet 1 View
2012-01-06 SRNT Examiner's search strategy and results 2 View
2012-01-06 SRFW Search information including classification, databases and other search related notes 1 View
2010-08-12 NTC.PUB Notice of Publication 1 View
2010-01-26 LET. Miscellaneous Incoming Letter 2 View
2010-01-26 OATH Oath or Declaration filed 1 View
2010-01-26 LET. Miscellaneous Incoming Letter 3 View
2010-01-14 APP.FILE.REC Filing Receipt 3 View
2009-12-23 ADS Application Data Sheet 4 View
2009-12-23 SPEC Specification 15 View
2009-12-23 CLM Claims 5 View
2009-12-23 ABST Abstract 1 View
2009-12-23 DRW Drawings-only black and white line drawings 6 View
2009-12-23 OATH Oath or Declaration filed 1 View
2009-12-23 WFEE Fee Worksheet (SB06) 2 View
2009-12-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-12-23 WFEE Fee Worksheet (SB06) 1 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
12/645,585
Filed
2009-12-23
Pub. No.
US20100202167A1
Art Unit
2838