Granted Patent
Utility
US 6,573,993
· Confirmation No. 9245
APPARATUS AND METHOD FOR FEATURE EDGE DETECTION IN SEMICONDUCTOR PROCESSING
Inventor:
Joseph R. Little
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2009-02-25 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2009-02-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2007-05-29 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2002-07-29 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-07-29 | A.PE |
Preliminary Amendment | 2 | View | |
| 2002-07-29 | SPEC |
Specification | 17 | View | |
| 2002-07-29 | CLM |
Claims | 16 | View | |
| 2002-07-29 | ABST |
Abstract | 1 | View | |
| 2002-07-29 | DRW |
Drawings-only black and white line drawings | 11 | View | |
| 2002-07-29 | OATH |
Oath or Declaration filed | 6 | View |
Inventors
Joseph R. Little
Caldwell, ID
Attorneys & Agents of Record
Classification
USPC
356/401
H10P72/53
G01N21/55
G01N21/9501
Prosecution
- Examiner
- PUNNOOSE, ROY M
- Art Unit
- 2877
- Customer No.
- 26809
- Docket No.
- M4065.0158/P158-A
- Confirmation No.
- 9245
Publication
- Pub. No.
- US20020186374A1
- Pub. Date
- 2002-12-12
Patent Term Adjustment
-113days
Parent
is a Division of
→
App. 09/292,396
· US 6,624,897
Filed 1999-04-15
· Patented Case
Child
is a Continuation of
→
App. 11/312,836
Filed 2005-12-21
· Abandoned -- Incomplete Application (Pre-examination)
Child
is a Continuation of
→
App. 10/417,191
· US 7,006,227
Filed 2003-04-17
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
RELEASE OF SECURITY INTEREST
Recorded 2020-11-11
RELEASE OF U.S. PATENT AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2018-10-12
AMENDED AND RESTATED U.S. PATENT SECURITY AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2018-08-22
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 2009-10-29
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Quick Facts
- Patent No.
- US 6,573,993
- App. No.
- 10/206,042
- Filed
- 2002-07-29
- Granted
- 2003-06-03
- Pub. No.
- US20020186374A1
- Examiner
- PUNNOOSE, ROY M
- Art Unit
- 2877
- PTA
- -113 days
External Links