Granted Patent
Utility
US 6,632,278
· Confirmation No. 7760
LOW DEFECT DENSITY EPITAXIAL WAFER AND A PROCESS FOR THE PREPARATION THEREOF
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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 | |
| 2008-05-29 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2008-05-29 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2008-05-21 | PA.. |
Power of Attorney | 3 | View | |
| 2008-05-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2002-04-30 | TRNA |
Transmittal of New Application | 4 | View | |
| 2002-04-30 | ADS |
Application Data Sheet | 4 | View | |
| 2002-04-30 | A.PE |
Preliminary Amendment | 9 | View | |
| 2002-04-30 | SPEC |
Specification | 51 | View | |
| 2002-04-30 | CLM |
Claims | 4 | View | |
| 2002-04-30 | ABST |
Abstract | 1 | View | |
| 2002-04-30 | DRW |
Drawings-only black and white line drawings | 28 | View | |
| 2002-04-30 | OATH |
Oath or Declaration filed | 4 | View | |
| 2002-04-30 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Robert J. Falster
London, UNITED KINGDOM
Joseph C. Holzer
St. Charles, MO
Steve A. Markgraf
Chandler, AZ
Paolo Mutti
Milan, ITALY
Seamus A. McQuaid
Victoria, SPAIN
Bayard K. Johnson
Jefferson Hills, PA
Attorneys & Agents of Record
Classification
USPC
117/84
C30B15/00
C30B29/06
Y10T428/21
Y10T117/1004
H10P36/20
C30B15/14
C30B15/203
C30B15/206
C30B33/00
Prosecution
- Examiner
- KUNEMUND, ROBERT M
- Art Unit
- 1765
- Customer No.
- 76681
- Docket No.
- MEMC 96-0054 (2101.2)
- Confirmation No.
- 7760
Publication
- Pub. No.
- US20020170485A1
- Pub. Date
- 2002-11-21
Patent Term Adjustment
-121days
Parent
is a Continuation of
→
App. 09/816,015
· US 6,409,826
Filed 2001-03-23
· Patented Case
Parent
is a Continuation of
→
App. 09/057,801
· US 6,254,672
Filed 1998-04-09
· Patented Case
Parent
Claims priority from a provisional application
→
App. 60/041,845
Filed 1997-04-09
· Provisional Application Expired
Child
is a Continuation of
→
App. 10/685,251
Filed 2003-10-14
· Expressly Abandoned -- During Examination
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: 013964/0378
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
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
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Quick Facts
- Patent No.
- US 6,632,278
- App. No.
- 10/135,597
- Filed
- 2002-04-30
- Granted
- 2003-10-14
- Pub. No.
- US20020170485A1
- Examiner
- KUNEMUND, ROBERT M
- Art Unit
- 1765
- PTA
- -121 days
External Links