Patent Application
Utility
App. No. 09/998,729
· Confirmation No. 7022
DRY LOW K FILM APPLICATION FOR INTERLEVEL DIELECTRIC AND METHOD OF CLEANING ETCHED FEATURES
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
View Patent ↗
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-11-30 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-11-30 | ADS |
Application Data Sheet | 1 | View | |
| 2001-11-30 | SPEC |
Specification | 11 | View | |
| 2001-11-30 | CLM |
Claims | 15 | View | |
| 2001-11-30 | ABST |
Abstract | 1 | View | |
| 2001-11-30 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2001-11-30 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Zhiping Yin
Boise, ID
Gary Chen
Boise, ID
Attorneys & Agents of Record
Classification
USPC
438/637
H10W20/081
H10P76/2043
H10P14/6922
H10W20/084
H10P50/283
H10P70/234
Prosecution
- Examiner
- HOANG, QUOC DINH
- Art Unit
- 2818
- Customer No.
- 31870
- Docket No.
- MTI-31552
- Confirmation No.
- 7022
Patent Term Adjustment
-79days
Child
is a Division of
→
App. 10/178,398
· US 6,605,863
Filed 2002-06-24
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 10/423,210
· US 6,890,865
Filed 2003-04-25
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 10/870,216
Filed 2004-06-17
· Abandoned -- Failure to Respond to an Office Action
Child
is a Division of
→
App. 10/462,467
Filed 2003-06-16
· Abandoned -- Failure to Respond to an Office Action
RELEASE OF U.S. PATENT AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2018-10-12
U.S. PATENT SECURITY AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2014-09-09
CHANGE OF ADDRESS
Recorded 2014-09-03
CONVERSANT INTELLECTUAL PROPERTY MANAGEMENT INC.,
CONVERSANT IP N.B. 868 INC.,
CONVERSANT IP N.B. 276 INC.
from
ROYAL BANK OF CANADA
RELEASE OF SECURITY INTEREST
Recorded 2014-08-07
CHANGE OF NAME
Recorded 2014-03-13
U.S. INTELLECTUAL PROPERTY SECURITY AGREEMENT (FOR NON-U.S. GRANTORS) - SHORT FORM
Recorded 2012-01-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-12-01
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-11-30
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Quick Facts
- App. No.
- 09/998,729
- Filed
- 2001-11-30
- Granted
- 2003-06-03
- Examiner
- HOANG, QUOC DINH
- Art Unit
- 2818
- PTA
- -79 days
External Links