Patent Application
Utility
App. No. 10/341,404
· Confirmation No. 7040
DIFFERENTIAL AMPLIFIER
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
View Patent ↗
View Publication ↗
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-12-16 | C.AD |
Change of Address | 1 | View | |
| 2004-11-10 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2004-08-12 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-08-12 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 1 | View | |
| 2004-08-12 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-08-12 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2004-08-12 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-08-12 | FWCLM |
Index of Claims | 1 | View | |
| 2004-05-26 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2004-05-26 | FWCLM |
Index of Claims | 1 | View | |
| 2004-05-12 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 3 | View | |
| 2004-05-12 | SPEC |
Specification | 3 | View | |
| 2004-05-12 | CLM |
Claims | 6 | View | |
| 2004-05-12 | REM |
Applicant Arguments/Remarks Made in an Amendment | 6 | View | |
| 2004-05-12 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2004-02-26 | CTNF |
Non-Final Rejection | 5 | View | |
| 2004-02-26 | 892 |
List of references cited by examiner | 1 | View | |
| 2004-02-26 | FOR |
Foreign Reference | 6 | View | |
| 2004-02-26 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-02-26 | FWCLM |
Index of Claims | 1 | View | |
| 2003-03-12 | FRPR |
Certified Copy of Foreign Priority Application | 57 | View | |
| 2003-01-14 | TRNA |
Transmittal of New Application | 4 | View | |
| 2003-01-14 | SPEC |
Specification | 24 | View | |
| 2003-01-14 | CLM |
Claims | 6 | View | |
| 2003-01-14 | ABST |
Abstract | 1 | View | |
| 2003-01-14 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2003-01-14 | OATH |
Oath or Declaration filed | 3 | View | |
| 2003-01-14 | TRNA |
Transmittal of New Application | 4 | View | |
| 2003-01-14 | SPEC |
Specification | 24 | View | |
| 2003-01-14 | CLM |
Claims | 6 | View | |
| 2003-01-14 | ABST |
Abstract | 1 | View | |
| 2003-01-14 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2003-01-14 | OATH |
Oath or Declaration filed | 3 | View | |
| 2003-01-14 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2003-01-14 | WFEE |
Fee Worksheet (SB06) | 1 | View |
Inventors
Shuichi Matsumoto
Chiba, JAPAN
Akira Yoshida
Chiba, JAPAN
Attorneys & Agents of Record
Classification
USPC
330/253
H03F3/45183
H03F2203/45648
H03F2203/45658
Prosecution
- Examiner
- SHINGLETON, MICHAEL B
- Art Unit
- 2817
- Customer No.
- 20987
- Docket No.
- OKI.447
- Confirmation No.
- 7040
Publication
- Pub. No.
- US20030132803A1
- Pub. Date
- 2003-07-17
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-01-14
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.
- 10/341,404
- Filed
- 2003-01-14
- Granted
- 2004-12-14
- Pub. No.
- US20030132803A1
- Examiner
- SHINGLETON, MICHAEL B
- Art Unit
- 2817
- PTA
- 0 days
External Links