IP Library › Granted Patent US 6,774,411
Granted Patent Utility
US 6,774,411 · Confirmation No. 8885

A BIPOLAR TRANSISTOR WITH REDUCED EMITTER TO BASE CAPACITANCE

Inventor: Klaus F. Schuegraf
Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2016-05-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-05-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-05-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-05-03 MFEE.C.AD Maintenance Fee Address Change 1 View
2016-05-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
2016-05-03 PA.. Power of Attorney 1 View
2016-05-03 C.AD Change of Address 1 View
2008-03-27 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-06-07 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-06-07 LET. Miscellaneous Incoming Letter 2 View
2004-05-18 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-18 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-18 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-18 FWCLM Index of Claims 1 View
2004-05-18 SRFW Search information including classification, databases and other search related notes 1 View
2004-04-27 WFEE Fee Worksheet (SB06) 1 View
2004-04-15 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 2 View
2004-04-15 CLM Claims 5 View
2004-04-15 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2004-04-15 RCEX Request for Continued Examination (RCE) 2 View
2003-12-19 CTFR Final Rejection 8 View
2003-12-19 FWCLM Index of Claims 1 View
2003-09-25 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2003-09-25 REM Applicant Arguments/Remarks Made in an Amendment 7 View
2003-06-20 CTNF Non-Final Rejection 7 View
2003-06-20 892 List of references cited by examiner 1 View
2002-09-27 C.AD Change of Address 1 View
2002-07-10 TRNA Transmittal of New Application 3 View
2002-07-10 A.PE Preliminary Amendment 3 View
2002-07-10 SPEC Specification 22 View
2002-07-10 CLM Claims 8 View
2002-07-10 ABST Abstract 1 View
2002-07-10 DRW Drawings-only black and white line drawings 6 View
2002-07-10 OATH Oath or Declaration filed 3 View
2002-07-10 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-07-10 SRFW Search information including classification, databases and other search related notes 1 View
2002-07-10 FWCLM Index of Claims 1 View
2002-07-10 TRNA Transmittal of New Application 3 View
2002-07-10 DRW Drawings-only black and white line drawings 6 View
2002-07-10 SPEC Specification 22 View
2002-07-10 CLM Claims 8 View
2002-07-10 ABST Abstract 1 View
2002-07-10 OATH Oath or Declaration filed 3 View
2002-07-10 WFEE Fee Worksheet (SB06) 1 View
2002-07-10 WFEE Fee Worksheet (SB06) 1 View
2002-07-10 WCLM Claims Worksheet (PTO-2022) 1 View
2002-07-10 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2002-07-10 SPEC Specification 1 View
2002-07-10 REM Applicant Arguments/Remarks Made in an Amendment 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 6,774,411
App. No.
10/193,638
Filed
2002-07-10
Granted
2004-08-10
Pub. No.
US20020197808A1
Art Unit
2814
PTA
-5 days