Patent Application
Utility
App. No. 10/038,550
· Confirmation No. 7127
SOLUTION COMPOSITION AND PROCESS FOR ETCHING SILICON
Abandoned -- Failure to Pay Issue Fee
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-01-04 | TRNA |
Transmittal of New Application | 4 | View | |
| 2002-01-04 | ADS |
Application Data Sheet | 2 | View | |
| 2002-01-04 | SPEC |
Specification | 28 | View | |
| 2002-01-04 | CLM |
Claims | 5 | View | |
| 2002-01-04 | ABST |
Abstract | 1 | View | |
| 2002-01-04 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2002-01-04 | OATH |
Oath or Declaration filed | 4 | View | |
| 2002-01-04 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Alexis Grabbe
St. Charles, MO
Thomas E. Doane
St. Charles, MO
Attorneys & Agents of Record
Classification
USPC
438/745
H10P90/126
H10P50/642
C09K13/08
Prosecution
- Examiner
- UMEZ ERONINI, LYNETTE T
- Art Unit
- 1765
- Customer No.
- 321
- Docket No.
- MEMC 99-2750 (2521.1)
- Confirmation No.
- 7127
Publication
- Pub. No.
- US20020142619A1
- Pub. Date
- 2002-10-03
from
MEMC ELECTRONIC MATERIALS, INC.,
MEMC PASADENA, INC.,
PLASMASIL, L.L.C.,
MEMC HOLDINGS CORPORATION,
MEMC INTERNATIONAL, INC.,
MEMC SOUTHWEST INC.,
SIBOND, L.L.C.
SECURITY AGREEMENT
Recorded 2003-03-19
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-03-05
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Quick Facts
- App. No.
- 10/038,550
- Filed
- 2002-01-04
- Pub. No.
- US20020142619A1
- Examiner
- UMEZ ERONINI, LYNETTE T
- Art Unit
- 1765
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