IP Library › Patent Application 10138048
Patent Application Utility
App. No. 10/138,048 · Confirmation No. 1146

VARIABLE GAIN AMPLIFIER

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2016-12-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-12-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-12-09 PA.. Power of Attorney 1 View
2016-12-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2016-12-09 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2015-05-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-05-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-05-15 PA.. Power of Attorney 1 View
2015-05-15 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2015-05-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-03-29 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-03-29 LET. Miscellaneous Incoming Letter 1 View
2004-03-29 DRW Drawings-only black and white line drawings 5 View
2004-02-25 LET. Miscellaneous Incoming Letter 3 View
2004-01-06 IRFND Processed Request for Refund 3 View
2003-12-29 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2003-12-29 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-12-29 1449 List of References cited by applicant and considered by examiner 1 View
2003-12-29 FWCLM Index of Claims 1 View
2003-12-29 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-12-29 SRFW Search information including classification, databases and other search related notes 1 View
2003-12-18 SRNT Examiner's search strategy and results 3 View
2003-10-16 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 2 View
2003-10-14 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2003-10-14 FOR Foreign Reference 7 View
2003-10-14 FOR Foreign Reference 54 View
2003-10-08 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-10-08 SPEC Specification 1 View
2003-10-08 CLM Claims 3 View
2003-10-08 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2003-10-08 DRW Drawings-only black and white line drawings 6 View
2003-05-08 CTNF Non-Final Rejection 7 View
2003-05-08 892 List of references cited by examiner 1 View
2002-08-27 LET. Miscellaneous Incoming Letter 3 View
2002-08-27 DRW Drawings-only black and white line drawings 4 View
2002-08-27 OATH Oath or Declaration filed 1 View
2002-06-17 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2002-05-03 TRNA Transmittal of New Application 2 View
2002-05-03 SPEC Specification 6 View
2002-05-03 CLM Claims 3 View
2002-05-03 ABST Abstract 1 View
2002-05-03 DRW Drawings-only black and white line drawings 4 View
2002-05-03 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-05-03 SRFW Search information including classification, databases and other search related notes 1 View
2002-05-03 FWCLM Index of Claims 1 View
2002-05-03 TRNA Transmittal of New Application 2 View
2002-05-03 DRW Drawings-only black and white line drawings 4 View
2002-05-03 SPEC Specification 6 View
2002-05-03 CLM Claims 3 View
2002-05-03 ABST Abstract 1 View
2002-05-03 WFEE Fee Worksheet (SB06) 1 View
2002-05-03 WCLM Claims Worksheet (PTO-2022) 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.
10/138,048
Filed
2002-05-03
Granted
2004-05-18
Pub. No.
US20030206062A1
Art Unit
2817
PTA
-119 days