Granted Patent
Utility
US 6,689,209
· Confirmation No. 1505
PROCESS FOR PREPARING LOW DEFECT DENSITY SILICON USING HIGH GROWTH RATES
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2014-01-30 | OATH |
Oath or Declaration filed | 65 | View | |
| 2013-12-26 | OATH |
Oath or Declaration filed | 29 | View | |
| 2013-12-26 | OATH |
Oath or Declaration filed | 42 | View | |
| 2003-09-12 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-05-31 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-05-31 | ADS |
Application Data Sheet | 2 | View | |
| 2001-05-31 | SPEC |
Specification | 28 | View | |
| 2001-05-31 | CLM |
Claims | 8 | View | |
| 2001-05-31 | ABST |
Abstract | 1 | View | |
| 2001-05-31 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2001-05-31 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Robert J. Falster
London, UNITED KINGDOM
Vladimir Voronkov
Merano, ITALY
Attorneys & Agents of Record
Classification
USPC
117/2
Prosecution
- Examiner
- ANDERSON, MATTHEW A
- Art Unit
- 1765
- Customer No.
- 321
- Docket No.
- 991801/25791
- Confirmation No.
- 1505
Publication
- Pub. No.
- US20020053315A1
- Pub. Date
- 2002-05-09
Patent Term Adjustment
-60days
Parent
Claims priority from a provisional application
→
App. 60/245,610
Filed 2000-11-03
· Provisional Application Expired
Child
PCT
is a Continuation of
→
PCT/US2001/044081
Filed 2001-10-22
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
PCT
is a Continuation of
→
PCT/US2001/043044
Filed 2001-10-22
· RO PROCESSING COMPLETED-PLACED IN STORAGE
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2018-06-07
NOTICE OF LICENSE AGREEMENT
Recorded 2014-06-06
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-05-27
MEMC ELECTRONIC MATERIALS, INC. (NOW KNOWN AS SUNEDISON, INC.),
MEMC PASADENA, INC.,
PLASMASIL, L.L.C.,
SIBOND, L.L.C.,
MEMC SOUTHWEST INC.,
MEMC INTERNATIONAL, INC. (NOW KNOWN AS SUNEDISON INTERNATIONAL, INC.)
from
CITICORP USA, INC.
RELEASE OF SECURITY INTEREST TO REEL/FRAME: 012280/0161
Recorded 2014-03-17
RELEASE OF SECURITY INTEREST
Recorded 2014-03-03
SECURITY AGREEMENT
Recorded 2014-01-30
ENFLEX CORPORATION,
SUN EDISON LLC,
SOLAICX,
SUNEDISON, INC. (F/K/A MEMC ELECTRONIC MATERIALS, INC.)
RELEASE OF SECURITY INTEREST
Recorded 2013-12-26
RELEASE OF SECURITY INTEREST
Recorded 2013-12-26
SECURITY AGREEMENT
Recorded 2012-10-01
SECURITY AGREEMENT
Recorded 2011-04-01
from
CITICORP USA, INC.
RELEASE OF SECURITY INTEREST
Recorded 2005-08-11
from
MEMC ELECTRONIC MATERIALS, INC.,
MEMC HOLDINGS CORPORATION,
MEMC INTERNATIONAL, INC.,
MEMC PASADENA, INC.,
MEMC SOUTHWEST INC.,
PLASMASIL, L.L.C.,
SIBOND, L.L.C.
SECURITY AGREEMENT
Recorded 2001-12-28
from
MEMC ELECTRONIC MATERIALS, INC.,
MEMC INTERNATIONAL, INC.,
MEMC PASADENA, INC.,
MEMC SOUTHWEST INC.,
PLASMASIL, L.L.C.,
SIBOND, L.L.C.
SECURITY INTEREST
Recorded 2001-11-21
from
MEMC ELECTRONIC MATERIALS, INC.,
MEMC INTERNATIONAL, INC.,
MEMC PASADENA, INC.,
MEMC SOUTHWEST INC.,
PLASMASIL, L.L.C.,
SIBOND, L.L.C.
SECURITY AGREEMENT
Recorded 2001-11-21
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-08-27
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Quick Facts
- Patent No.
- US 6,689,209
- App. No.
- 09/871,255
- Filed
- 2001-05-31
- Granted
- 2004-02-10
- Pub. No.
- US20020053315A1
- Examiner
- ANDERSON, MATTHEW A
- Art Unit
- 1765
- PTA
- -60 days
External Links