Granted Patent
Utility
US 6,819,273
· Confirmation No. 2131
DIGITAL-ANALOG-CONVERSION CIRCUIT HAVING FUNCTION OF AUTOMATIC OFFSET ADJUSTMENT
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-10-08 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-08-13 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-08-13 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 1 | View | |
| 2004-08-13 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-08-13 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2004-08-13 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-08-03 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2004-08-03 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2004-07-09 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2004-07-09 | REM |
Applicant Arguments/Remarks Made in an Amendment | 5 | View | |
| 2004-07-09 | XT/ |
Extension of Time | 1 | View | |
| 2004-02-20 | CTNF |
Non-Final Rejection | 5 | View | |
| 2004-02-20 | 892 |
List of references cited by examiner | 1 | View | |
| 2004-02-20 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2004-02-20 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-02-20 | FWCLM |
Index of Claims | 1 | View | |
| 2004-02-20 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2003-05-16 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 2 | View | |
| 2003-05-16 | OATH |
Oath or Declaration filed | 5 | View | |
| 2003-03-26 | PEFN |
Pre-Exam Formalities Notice | 2 | View | |
| 2003-02-19 | TRNA |
Transmittal of New Application | 1 | View | |
| 2003-02-19 | SPEC |
Specification | 25 | View | |
| 2003-02-19 | CLM |
Claims | 6 | View | |
| 2003-02-19 | ABST |
Abstract | 1 | View | |
| 2003-02-19 | DRW |
Drawings-only black and white line drawings | 17 | View | |
| 2003-02-19 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2003-02-19 | FRPR |
Certified Copy of Foreign Priority Application | 44 | View | |
| 2003-02-19 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 3 | View | |
| 2003-02-19 | FOR |
Foreign Reference | 22 | View | |
| 2003-02-19 | FOR |
Foreign Reference | 8 | View |
Inventors
Tohru Mizutani
Kawasaki, JAPAN
Hiromi Nanba
Kawasaki, JAPAN
Atsushi Matsuda
Kawasaki, JAPAN
Atsushi Hitaka
Kawasaki, JAPAN
Masashi Okubo
Kawasaki, JAPAN
Yoshinori Yoshikawa
Kawasaki, JAPAN
Kenichi Minobe
Kawasaki, JAPAN
Attorneys & Agents of Record
Classification
USPC
341/118
H03M1/1019
H03M1/02
Prosecution
- Examiner
- WILLIAMS, HOWARD L
- Art Unit
- 2819
- Customer No.
- 4372
- Docket No.
- 100353-00152
- Confirmation No.
- 2131
Foreign Priority
2002-077053
·
2002-03-19
·
JAPAN
Publication
- Pub. No.
- US20030179118A1
- Pub. Date
- 2003-09-25
Patent Term Adjustment
-50days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-04-27
CHANGE OF NAME
Recorded 2010-07-22
from
FUJITSU LIMITED
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-12-12
from
MIZUTANI, TOHRU,
OKUBO, MASASHI,
MINOBE, KENICHI,
HITAKA, ATSUSHI,
MATSUDA, ATSUSHI,
NANBA, HIROMI,
YOSHIKAWA, YOSHINORI
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-05-16
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Quick Facts
- Patent No.
- US 6,819,273
- App. No.
- 10/367,966
- Filed
- 2003-02-19
- Granted
- 2004-11-16
- Pub. No.
- US20030179118A1
- Examiner
- WILLIAMS, HOWARD L
- Art Unit
- 2819
- PTA
- -50 days
External Links