IP Library › Granted Patent US 6,812,770
Granted Patent Utility
US 6,812,770 · Confirmation No. 6287

MIXER WITH EXPONENTIALLY VARIABLE GAIN

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2004-09-27 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-07-01 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-01 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-01 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-07-01 FWCLM Index of Claims 1 View
2004-07-01 SRFW Search information including classification, databases and other search related notes 1 View
2004-06-23 WFEE Fee Worksheet (SB06) 1 View
2004-06-23 FWCLM Index of Claims 1 View
2004-06-04 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-06-04 SPEC Specification 2 View
2004-06-04 CLM Claims 10 View
2004-06-04 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2004-03-02 CTNF Non-Final Rejection 6 View
2004-03-02 892 List of references cited by examiner 1 View
2004-03-02 1449 List of References cited by applicant and considered by examiner 1 View
2004-03-02 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-02 FWCLM Index of Claims 1 View
2004-02-22 SRNT Examiner's search strategy and results 1 View
2003-06-24 CFILE Request for Corrected Filing Receipt 5 View
2003-05-19 DRW Drawings-only black and white line drawings 5 View
2003-05-12 PEFR Applicant Response to Pre-Exam Formalities Notice 4 View
2003-05-12 OATH Oath or Declaration filed 4 View
2003-05-12 FRPR Certified Copy of Foreign Priority Application 22 View
2003-04-16 PEFN Pre-Exam Formalities Notice 2 View
2003-01-28 TRNA Transmittal of New Application 1 View
2003-01-28 A.PE Preliminary Amendment 13 View
2003-01-28 SPEC Specification 10 View
2003-01-28 CLM Claims 3 View
2003-01-28 ABST Abstract 1 View
2003-01-28 DRW Drawings-only black and white line drawings 4 View
2003-01-28 ARTIFACT Artifact sheet indicating an item has been filed which cannot be scanned 1 View
2003-01-28 WFEE Fee Worksheet (SB06) 1 View
2003-01-28 WCLM Claims Worksheet (PTO-2022) 1 View
2003-01-28 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
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Quick Facts
Patent No.
US 6,812,770
App. No.
10/352,788
Filed
2003-01-28
Granted
2004-11-02
Pub. No.
US20030169090A1
Art Unit
2816
PTA
-2 days