IP Library Granted Patent US 6,750,722
Granted Patent Utility
US 6,750,722 · Confirmation No. 6525

BIAS CONTROL FOR HBT POWER AMPLIFIERS

⬇ PDF
Code Description Pages PDF
2004-05-04 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-02-12 NOA Notice of Allowance and Fees Due (PTOL-85) 7 View
2004-02-12 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-02-12 SRFW Search information including classification, databases and other search related notes 1 View
2004-02-12 FWCLM Index of Claims 1 View
2004-02-12 CLM Claims 2 View
2004-02-02 WFEE Fee Worksheet (SB06) 1 View
2004-02-02 FWCLM Index of Claims 1 View
2004-01-07 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-01-07 CLM Claims 2 View
2004-01-07 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2004-01-07 C.AD Change of Address 1 View
2003-10-07 CTNF Non-Final Rejection 5 View
2003-10-07 892 List of references cited by examiner 1 View
2003-10-07 FWCLM Index of Claims 1 View
2003-10-07 SRFW Search information including classification, databases and other search related notes 1 View
2003-09-11 SRNT Examiner's search strategy and results 4 View
2002-06-28 TRNA Transmittal of New Application 2 View
2002-06-28 SPEC Specification 5 View
2002-06-28 CLM Claims 3 View
2002-06-28 ABST Abstract 1 View
2002-06-28 DRW Drawings-only black and white line drawings 1 View
2002-06-28 OATH Oath or Declaration filed 3 View
2002-06-28 TRNA Transmittal of New Application 2 View
2002-06-28 SPEC Specification 5 View
2002-06-28 CLM Claims 3 View
2002-06-28 ABST Abstract 1 View
2002-06-28 DRW Drawings-only black and white line drawings 1 View
2002-06-28 OATH Oath or Declaration filed 3 View
2002-06-28 WCLM Claims Worksheet (PTO-2022) 1 View
2002-06-28 WFEE Fee Worksheet (SB06) 1 View
2002-06-28 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
Patent No.
US 6,750,722
App. No.
10/184,857
Filed
2002-06-28
Granted
2004-06-15
Pub. No.
US20040000953A1
Art Unit
2817
PTA
0 days