IP Library › Granted Patent US 7,492,214
Granted Patent Utility
US 7,492,214 · Confirmation No. 6615

ANALOG VOLTAGE GENERATOR WITH SELF-BIASED CAPACITIVE FEEDBACK STAGE

Inventor: Feng Pan
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 Code Description Pages PDF
2010-03-16 COCOUT Certificate of Correction - Post Issue Communication 1 View
2010-01-27 COCIN Request for Certificate of Correction 1 View
2010-01-27 COCIN Request for Certificate of Correction 1 View
2010-01-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-01-27 TRAN.LET Transmittal Letter 1 View
2009-01-28 ISSUE.NTF Issue Notification 1 View
2008-12-26 IFEE Issue Fee Payment (PTO-85B) 1 View
2008-12-26 WFEE Fee Worksheet (SB06) 2 View
2008-12-26 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-12-26 LET. Miscellaneous Incoming Letter 1 View
2008-10-03 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2008-10-03 SRFW Search information including classification, databases and other search related notes 1 View
2008-10-03 FWCLM Index of Claims 1 View
2008-10-03 1449 List of References cited by applicant and considered by examiner 1 View
2008-10-03 BIB Bibliographic Data Sheet 1 View
2008-10-03 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2008-08-22 RCEX Request for Continued Examination (RCE) 2 View
2008-08-22 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2008-08-22 SPEC Specification 3 View
2008-08-22 CLM Claims 5 View
2008-08-22 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2008-08-22 DRW Drawings-only black and white line drawings 6 View
2008-08-22 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2008-08-22 TRAN.LET Transmittal Letter 2 View
2008-08-22 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2008-08-22 WFEE Fee Worksheet (SB06) 2 View
2008-08-22 N417 Electronic Filing System Acknowledgment Receipt 3 View
2008-08-22 LET. Miscellaneous Incoming Letter 2 View
2008-07-22 BIB Bibliographic Data Sheet 1 View
2008-07-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-07-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-07-08 PA.. Power of Attorney 4 View
2008-07-03 NTC.PUB Notice of Publication 1 View
2008-06-30 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2008-06-24 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2008-06-24 FWCLM Index of Claims 1 View
2008-05-23 NOA Notice of Allowance and Fees Due (PTOL-85) 6 View
2008-05-23 892 List of references cited by examiner 1 View
2008-05-23 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2008-05-23 SRNT Examiner's search strategy and results 1 View
2008-05-23 SRNT Examiner's search strategy and results 2 View
2008-05-23 BIB Bibliographic Data Sheet 1 View
2008-05-23 FWCLM Index of Claims 1 View
2008-05-23 SRFW Search information including classification, databases and other search related notes 1 View
2008-04-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-04-07 PETDEC Petition Decision 3 View
2008-04-07 BIB Bibliographic Data Sheet 1 View
2008-02-29 PA.. Power of Attorney 2 View
2008-02-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-06-15 APP.FILE.REC Filing Receipt 3 View
2007-06-04 PEFR Applicant Response to Pre-Exam Formalities Notice 5 View
2007-06-04 OATH Oath or Declaration filed 4 View
2007-02-02 APP.FILE.REC Filing Receipt 3 View
2007-02-02 PEFN Pre-Exam Formalities Notice 2 View
2007-01-01 DRW Drawings-only black and white line drawings 6 View
2007-01-01 SPEC Specification 10 View
2007-01-01 CLM Claims 5 View
2007-01-01 ABST Abstract 1 View
2007-01-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-01-01 WFEE Fee Worksheet (SB06) 1 View
2007-01-01 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 7,492,214
App. No.
11/618,918
Filed
2007-01-01
Granted
2009-02-17
Pub. No.
US20080157824A1
Art Unit
2816
PTA
-33 days