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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:015215/0698   Pages: 5
Recorded: 04/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 40
1
Patent #:
4571850
Issue Dt:
02/25/1986
Application #:
06611522
Filing Dt:
05/17/1984
Title:
CENTRIFUGAL WAFER PROCESSOR
2
Patent #:
4804007
Issue Dt:
02/14/1989
Application #:
07043852
Filing Dt:
04/29/1987
Title:
CLEANING APPARATUS
3
Patent #:
4869278
Issue Dt:
09/26/1989
Application #:
07144515
Filing Dt:
01/15/1988
Title:
MEGASONIC CLEANING APPARATUS
4
Patent #:
4854337
Issue Dt:
08/08/1989
Application #:
07197867
Filing Dt:
05/24/1988
Title:
APPARATUS FOR TREATING WAFERS UTILIZING MEGASONIC ENERGY
5
Patent #:
4998549
Issue Dt:
03/12/1991
Application #:
07272501
Filing Dt:
11/16/1988
Title:
MEGASONIC CLEANING APPARATUS
6
Patent #:
5037481
Issue Dt:
08/06/1991
Application #:
07482086
Filing Dt:
02/15/1990
Title:
MEGASONIC CLEANING METHOD
7
Patent #:
5090432
Issue Dt:
02/25/1992
Application #:
07598426
Filing Dt:
10/16/1990
Title:
SINGLE WAFER MEGASONIC SEMICONDUCTOR WAFER PROCESSING SYSTEM
8
Patent #:
5148823
Issue Dt:
09/22/1992
Application #:
07598909
Filing Dt:
10/16/1990
Title:
SINGLE CHAMBER MEGASONIC ENERGY CLEANER
9
Patent #:
5286657
Issue Dt:
02/15/1994
Application #:
07809799
Filing Dt:
12/18/1991
Title:
SINGLE WAFER MEGASONIC SEMICONDUCTOR WAFER PROCESSENG SYSTEM
10
Patent #:
5365960
Issue Dt:
11/22/1994
Application #:
08042889
Filing Dt:
04/05/1993
Title:
MEGASONIC TRANSDUCER ASSEMBLY
11
Patent #:
5539995
Issue Dt:
07/30/1996
Application #:
08213599
Filing Dt:
03/16/1994
Title:
CONTINUOUS FLOW VAPOR DRYER SYSTEM
12
Patent #:
5556479
Issue Dt:
09/17/1996
Application #:
08275807
Filing Dt:
07/15/1994
Title:
METHOD AND APPARATUS FOR DRYING SEMICONDUCTOR WAFERS
13
Patent #:
5534076
Issue Dt:
07/09/1996
Application #:
08316940
Filing Dt:
10/03/1994
Title:
MEGASONIC CLEANING SYSTEM
14
Patent #:
5656097
Issue Dt:
08/12/1997
Application #:
08361139
Filing Dt:
12/21/1994
Title:
SEMICONDUCTOR WAFER CLEANING SYSTEM
15
Patent #:
6039059
Issue Dt:
03/21/2000
Application #:
08724518
Filing Dt:
09/30/1996
Title:
WAFER CLEANING SYSTEM
16
Patent #:
5908509
Issue Dt:
06/01/1999
Application #:
08908330
Filing Dt:
08/07/1997
Title:
SEMICONDUCTOR WAFER CLEANING SYSTEM
17
Patent #:
5996595
Issue Dt:
12/07/1999
Application #:
08908345
Filing Dt:
08/07/1997
Title:
SEMICONDUCTOR WAFER CLEANING SYSTEM
18
Patent #:
5950645
Issue Dt:
09/14/1999
Application #:
08910033
Filing Dt:
08/11/1997
Title:
SEMICONDUCTOR WAFER CLEANING SYSTEM
19
Patent #:
6125551
Issue Dt:
10/03/2000
Application #:
09040176
Filing Dt:
03/17/1998
Title:
GAS SEAL AND SUPPORT FOR ROTATING SEMICONDUCTOR PROCESSOR
20
Patent #:
6140744
Issue Dt:
10/31/2000
Application #:
09057182
Filing Dt:
04/08/1998
Title:
WAFER CLEANING SYSTEM
21
Patent #:
6122837
Issue Dt:
09/26/2000
Application #:
09103930
Filing Dt:
06/24/1998
Title:
CENTRIFUGAL WAFER PROCESSOR AND METHOD
22
Patent #:
6158445
Issue Dt:
12/12/2000
Application #:
09358568
Filing Dt:
07/20/1999
Title:
SEMICONDUCTOR WAFER CLEANING METHOD
23
Patent #:
6295999
Issue Dt:
10/02/2001
Application #:
09643328
Filing Dt:
08/22/2000
Title:
WAFER CLEANING METHOD
24
Patent #:
6378534
Issue Dt:
04/30/2002
Application #:
09694938
Filing Dt:
10/23/2000
Title:
SEMICONDUCTOR WAFER CLEANING SYSTEM
25
Patent #:
6684890
Issue Dt:
02/03/2004
Application #:
09906384
Filing Dt:
07/16/2001
Publication #:
US20030015216
Pub Dt:
01/23/2003
Title:
MEGASONIC CLEANER PROBE SYSTEM WITH GASIFIED FLUID
26
Patent #:
NONE
Issue Dt:
Application #:
09916357
Filing Dt:
07/27/2001
Publication #:
US20020083958
Pub Dt:
07/04/2002
Title:
Small parts cleaner
27
Patent #:
6679272
Issue Dt:
01/20/2004
Application #:
09922509
Filing Dt:
08/03/2001
Publication #:
US20030024547
Pub Dt:
02/06/2003
Title:
MEGASONIC PROBE ENERGY ATTENUATOR
28
Patent #:
6500410
Issue Dt:
12/31/2002
Application #:
09937013
Filing Dt:
01/25/2002
Title:
SUN PROTECTION AGENTS
29
Patent #:
6463938
Issue Dt:
10/15/2002
Application #:
09953504
Filing Dt:
09/13/2001
Publication #:
US20020011256
Pub Dt:
01/31/2002
Title:
WAFER CLEANING METHOD
30
Patent #:
7287537
Issue Dt:
10/30/2007
Application #:
10059682
Filing Dt:
01/29/2002
Publication #:
US20030141784
Pub Dt:
07/31/2003
Title:
MEGASONIC PROBE ENERGY DIRECTOR
31
Patent #:
7185661
Issue Dt:
03/06/2007
Application #:
10140029
Filing Dt:
05/06/2002
Publication #:
US20030205238
Pub Dt:
11/06/2003
Title:
RECIPROCATING MEGASONIC PROBE
32
Patent #:
6754980
Issue Dt:
06/29/2004
Application #:
10171426
Filing Dt:
06/12/2002
Publication #:
US20020185152
Pub Dt:
12/12/2002
Title:
MEGASONIC CLEANER AND DRYER
33
Patent #:
6923192
Issue Dt:
08/02/2005
Application #:
10171429
Filing Dt:
06/12/2002
Publication #:
US20020185153
Pub Dt:
12/12/2002
Title:
STACKABLE PROCESS CHAMBERS
34
Patent #:
6928751
Issue Dt:
08/16/2005
Application #:
10171430
Filing Dt:
06/12/2002
Publication #:
US20020185154
Pub Dt:
12/12/2002
Title:
MEGASONIC CLEANER AND DRYER SYSTEM
35
Patent #:
NONE
Issue Dt:
Application #:
10171431
Filing Dt:
06/12/2002
Publication #:
US20020185155
Pub Dt:
12/12/2002
Title:
Method of applying liquid to a megasonic apparatus for improved cleaning control
36
Patent #:
NONE
Issue Dt:
Application #:
10171494
Filing Dt:
06/12/2002
Publication #:
US20040020512
Pub Dt:
02/05/2004
Title:
Megasonic cleaner and dryer system
37
Patent #:
6681782
Issue Dt:
01/27/2004
Application #:
10243463
Filing Dt:
09/12/2002
Publication #:
US20030010357
Pub Dt:
01/16/2003
Title:
WAFER CLEANING
38
Patent #:
6684891
Issue Dt:
02/03/2004
Application #:
10243486
Filing Dt:
09/12/2002
Publication #:
US20030015218
Pub Dt:
01/23/2003
Title:
WAFER CLEANING
39
Patent #:
6684891
Issue Dt:
02/03/2004
Application #:
10243486
Filing Dt:
09/12/2002
Publication #:
US20030015218
Pub Dt:
01/23/2003
Title:
WAFER CLEANING
40
Patent #:
7104268
Issue Dt:
09/12/2006
Application #:
10341425
Filing Dt:
01/10/2003
Publication #:
US20040134514
Pub Dt:
07/15/2004
Title:
MEGASONIC CLEANING SYSTEM WITH BUFFERED CAVITATION METHOD
Assignor
1
DEVELOPMENT SPECIALISTS, INC.
Exec Dt:
03/05/2004
Assignee
1
GOLDFINGER TECHNOLOGES, LLC
6330 HEDGEWOOD DRIVE, #150
ALLENTOWN, NEW JERSEY 08106
Correspondence name and address
COZEN O'CONNOR
MICHAEL B. FEIN
1900 MARKET STREET
PHILADELPHIA, PA 19103

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