Granted Patent
Utility
US 6,822,502
· Confirmation No. 3551
VARIABLE IMPEDANCE CIRCUIT
Inventor:
Masaaki Soda
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-10-14 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-10-14 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2004-10-14 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2004-08-23 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-08-23 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 5 | View | |
| 2004-08-23 | ANE.I |
Amendment After Final or under 37CFR 1.312, initialed by the examiner. | 1 | View | |
| 2004-08-23 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2004-08-23 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-08-23 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-08-16 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2004-08-02 | A.NE |
Response After Final Action | 1 | View | |
| 2004-08-02 | CLM |
Claims | 7 | View | |
| 2004-08-02 | REM |
Applicant Arguments/Remarks Made in an Amendment | 3 | View | |
| 2004-08-02 | XT/ |
Extension of Time | 2 | View | |
| 2004-04-05 | CTFR |
Final Rejection | 9 | View | |
| 2004-04-05 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-04-05 | FWCLM |
Index of Claims | 1 | View | |
| 2004-02-20 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2004-02-20 | FWCLM |
Index of Claims | 1 | View | |
| 2004-01-20 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2004-01-20 | CLM |
Claims | 6 | View | |
| 2004-01-20 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2003-10-20 | CTNF |
Non-Final Rejection | 9 | View | |
| 2003-09-03 | SA.. |
Supplemental Response or Supplemental Amendment | 1 | View | |
| 2003-09-03 | SPEC |
Specification | 2 | View | |
| 2003-09-03 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2003-06-25 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 3 | View | |
| 2003-06-25 | SPEC |
Specification | 1 | View | |
| 2003-06-25 | CLM |
Claims | 4 | View | |
| 2003-06-25 | REM |
Applicant Arguments/Remarks Made in an Amendment | 11 | View | |
| 2003-06-25 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2003-03-31 | CTNF |
Non-Final Rejection | 14 | View | |
| 2003-03-31 | 892 |
List of references cited by examiner | 1 | View | |
| 2003-03-31 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2003-03-12 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2002-06-06 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-06-06 | SPEC |
Specification | 15 | View | |
| 2002-06-06 | CLM |
Claims | 5 | View | |
| 2002-06-06 | ABST |
Abstract | 1 | View | |
| 2002-06-06 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2002-06-06 | OATH |
Oath or Declaration filed | 3 | View | |
| 2002-06-06 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2002-06-06 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2002-06-06 | FWCLM |
Index of Claims | 1 | View | |
| 2002-06-06 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-06-06 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2002-06-06 | SPEC |
Specification | 15 | View | |
| 2002-06-06 | CLM |
Claims | 5 | View | |
| 2002-06-06 | ABST |
Abstract | 1 | View | |
| 2002-06-06 | OATH |
Oath or Declaration filed | 3 | View | |
| 2002-06-06 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2002-06-06 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-06-06 | FRPR |
Certified Copy of Foreign Priority Application | 23 | View | |
| 2002-06-06 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 2 | View | |
| 2002-06-06 | FOR |
Foreign Reference | 17 | View |
Inventors
Masaaki Soda
Tokyo, JAPAN
Attorneys & Agents of Record
Classification
USPC
327/308
H03H11/245
Prosecution
- Examiner
- NGUYEN, LONG T
- Art Unit
- 2816
- Customer No.
- 26304
- Docket No.
- NECN 190757
- Confirmation No.
- 3551
Foreign Priority
2001-171848
·
2001-06-07
·
JAPAN
Publication
- Pub. No.
- US20020186066A1
- Pub. Date
- 2002-12-12
Patent Term Adjustment
-139days
No related applications found.
CHANGE OF ADDRESS
Recorded 2017-11-29
from
NEC CORPORATION
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-02-19
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Quick Facts
- Patent No.
- US 6,822,502
- App. No.
- 10/164,510
- Filed
- 2002-06-06
- Granted
- 2004-11-23
- Pub. No.
- US20020186066A1
- Examiner
- NGUYEN, LONG T
- Art Unit
- 2816
- PTA
- -139 days
External Links