Granted Patent
Utility
US 6,404,614
· Confirmation No. 2754
VOLTAGE TUNED DIELECTRIC VARACTORS WITH BOTTOM ELECTRODES
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Code | Description | Pages | ||
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| 2012-11-13 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2012-11-13 | PETDEC |
Petition Decision | 1 | View | |
| 2012-09-13 | PET.OP |
Petition for review by the Office of Petitions | 3 | View | |
| 2012-09-13 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2012-09-13 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2012-04-25 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2012-04-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2008-04-02 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2003-01-04 | IMIS |
Miscellaneous Internal Document | 1 | View | |
| 2002-09-23 | COCIN |
Request for Certificate of Correction | 3 | View | |
| 2002-09-23 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2002-09-23 | PA.. |
Power of Attorney | 3 | View | |
| 2002-05-01 | N271 |
Response to Amendment under Rule 312 | 2 | View | |
| 2002-04-16 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2002-04-16 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2002-04-16 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2002-03-05 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2002-03-05 | SPEC |
Specification | 1 | View | |
| 2002-03-05 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2002-03-05 | SPEC |
Specification | 1 | View | |
| 2002-03-05 | CLM |
Claims | 1 | View | |
| 2002-02-01 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 6 | View | |
| 2002-02-01 | 892 |
List of references cited by examiner | 1 | View | |
| 2002-02-01 | 1449 |
List of References cited by applicant and considered by examiner | 3 | View | |
| 2002-01-14 | SRNT |
Examiner's search strategy and results | 4 | View | |
| 2001-12-18 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 2 | View | |
| 2001-12-18 | FOR |
Foreign Reference | 61 | View | |
| 2001-12-18 | FOR |
Foreign Reference | 3 | View | |
| 2001-12-18 | FOR |
Foreign Reference | 25 | View | |
| 2001-12-18 | FOR |
Foreign Reference | 25 | View | |
| 2001-12-18 | FOR |
Foreign Reference | 21 | View | |
| 2001-10-19 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2001-08-20 | PA.. |
Power of Attorney | 5 | View | |
| 2001-08-20 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2001-04-27 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-04-27 | ADS |
Application Data Sheet | 2 | View | |
| 2001-04-27 | SPEC |
Specification | 8 | View | |
| 2001-04-27 | CLM |
Claims | 2 | View | |
| 2001-04-27 | ABST |
Abstract | 1 | View | |
| 2001-04-27 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-04-27 | OATH |
Oath or Declaration filed | 4 | View | |
| 2001-04-27 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-04-27 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-04-27 | SPEC |
Specification | 8 | View | |
| 2001-04-27 | CLM |
Claims | 2 | View | |
| 2001-04-27 | ABST |
Abstract | 1 | View | |
| 2001-04-27 | PA.. |
Power of Attorney | 2 | View | |
| 2001-04-27 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2001-04-27 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2001-04-27 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2001-04-27 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2001-04-27 | ADS |
Application Data Sheet | 2 | View | |
| 2001-04-27 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2001-04-27 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2001-04-27 | FWCLM |
Index of Claims | 1 | View | |
| 2001-04-27 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Yongfei Zhu
Columbia, MD
Louise C. Sengupta
Ellicott City, MD
Attorneys & Agents of Record
Classification
USPC
361/277
Prosecution
- Examiner
- DINKINS, ANTHONY
- Art Unit
- 2831
- Customer No.
- 77493
- Docket No.
- 283014-00023-1
- Confirmation No.
- 2754
Publication
- Pub. No.
- US20020051334A1
- Pub. Date
- 2002-05-02
Patent Term Adjustment
-58days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2013-07-30
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2013-07-30
SECURITY INTEREST
Recorded 2002-06-25
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-04-27
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Quick Facts
- Patent No.
- US 6,404,614
- App. No.
- 09/844,832
- Filed
- 2001-04-27
- Granted
- 2002-06-11
- Pub. No.
- US20020051334A1
- Examiner
- DINKINS, ANTHONY
- Art Unit
- 2831
- PTA
- -58 days
External Links