Granted Patent
Utility
US 6,683,812
· Confirmation No. 4286
SEMICONDUCTOR MEMORY HAVING ELECTRICALLY ERASABLE AND PROGRAMMABLE SEMICONDUCTOR MEMORY CELLS A SEMICONDUCTOR MEMORY HAVING ELELCTRICALLY PROGRAMMABLE SEMICONDUCTOR MEMORY CELLS
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-10-21 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-10-15 | A.NA |
Amendment after Notice of Allowance (Rule 312) | 1 | View | |
| 2003-10-15 | REM |
Applicant Arguments/Remarks Made in an Amendment | 4 | View | |
| 2002-11-26 | TRNA |
Transmittal of New Application | 4 | View | |
| 2002-11-26 | A.PE |
Preliminary Amendment | 5 | View | |
| 2002-11-26 | SPEC |
Specification | 34 | View | |
| 2002-11-26 | CLM |
Claims | 7 | View | |
| 2002-11-26 | ABST |
Abstract | 1 | View | |
| 2002-11-26 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2002-11-26 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Kunihiro Katayama
Chigasaki-shi, JAPAN
Takayuki Tamura
Yokohama-shi, JAPAN
Kiyoshi Inoue
Tokyo, JAPAN
Attorneys & Agents of Record
Classification
USPC
365/189.05
G11C16/04
G11C16/28
G11C11/5621
G11C11/5628
G11C11/5642
G11C16/10
G11C16/30
G11C2211/5621
G11C2211/5632
G11C2211/5634
G11C2211/5641
G11C2211/5642
Prosecution
- Examiner
- LE, THONG QUOC
- Art Unit
- 2818
- Customer No.
- 20457
- Docket No.
- 500.36282CC3
- Confirmation No.
- 4286
Foreign Priority
09-139019
·
1997-05-28
·
JAPAN
Publication
- Pub. No.
- US20030072203A1
- Pub. Date
- 2003-04-17
Patent Term Adjustment
-56days
Parent
is a Continuation of
→
App. 09/944,406
· US 6,493,273
Filed 2001-09-04
· Patented Case
Parent
is a Continuation of
→
App. 09/537,722
· US 6,285,595
Filed 2000-03-30
· Patented Case
Parent
is a Continuation of
→
App. 09/085,173
· US 6,052,315
Filed 1998-05-28
· Patented Case
Child
is a Continuation of
→
App. 11/870,196
· US 7,570,515
Filed 2007-10-10
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 12/504,307
· US 7,881,111
Filed 2009-07-16
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 13/206,574
· US 8,134,869
Filed 2011-08-10
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 10/685,441
· US 6,771,542
Filed 2003-10-16
· Patented Case
Child
is a Continuation of
→
App. 11/043,114
· US 7,002,847
Filed 2005-01-27
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 11/206,995
· US 7,295,467
Filed 2005-08-19
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 10/872,515
· US 6,891,759
Filed 2004-06-22
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 13/019,048
· US 8,023,325
Filed 2011-02-01
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 13/363,400
· US 8,331,153
Filed 2012-02-01
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
MERGER/CHANGE OF NAME
Recorded 2011-08-31
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-09-26
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Quick Facts
- Patent No.
- US 6,683,812
- App. No.
- 10/304,046
- Filed
- 2002-11-26
- Granted
- 2004-01-27
- Pub. No.
- US20030072203A1
- Examiner
- LE, THONG QUOC
- Art Unit
- 2818
- PTA
- -56 days
External Links