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Patent Assignment Assignor Details
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Assignor Name : CHENG, TSUNGNAN
Total Assignments: 9
Assignment: 1
Reel/Frame:005921/0825   Pages: 3
Recorded: 11/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JENSVOLD, JOHN A.
Exec Dt:
08/16/1991
2
CHENG, TSUNGNAN
Exec Dt:
08/16/1991
3
SCHMIDT, DONALD L.
Exec Dt:
08/19/1991
Assignee
1
DOW CHEMICAL COMPANY, THE A CORP. OF DELAWARE
2030 DOW CENTER ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5141530
NONE
07749002
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 2
Reel/Frame:005921/0838   Pages: 3
Recorded: 11/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JENSVOLD, JOHN A.
Exec Dt:
08/16/1991
2
CHENG, TSUNGNAN
Exec Dt:
08/16/1991
3
SCHMIDT, DONALD L.
Exec Dt:
08/19/1991
Assignee
1
DOW CHEMICAL COMPANY, THE A CORP. OF DELAWARE
2030 DOW CENTER ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5163977
NONE
07748493
Correspondence name and address
RICAHRD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 3
Reel/Frame:007791/0824   Pages: 4
Recorded: 02/02/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOLLES, ROBERT D.
Exec Dt:
01/26/1996
2
GUTHRIE, WILLIAM L.
Exec Dt:
01/26/1996
3
MARKS, JEFFREY
Exec Dt:
01/26/1996
4
CHENG, TSUNGNAN
Exec Dt:
01/24/1996
5
SPEKTOR, SEMYON
Exec Dt:
01/26/1996
6
OCANADA, IVAN A.
Exec Dt:
01/25/1996
7
SHENDON, NORM
Exec Dt:
01/24/1996
Assignee
1
APPLIED MATERIALS, INC.
LEGAL AFFAIRS DEPARTMENT
3050 BOWERS AVENUE
SANTA CLARA, CALIFORNIA 95034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5709593
NONE
08549481
Correspondence name and address
APPLIED MATERIALS INC.
ROBERT W. MULCAHY
PATENT COUNSEL - LEGAL AFFAIRS DEPT.
3050 BOWERS AVE, M/S 2634
SANTA CLARA, CA 95054
Assignment: 4
Reel/Frame:008731/0900   Pages: 5
Recorded: 09/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUTHRIE, WILLIAM L.
Exec Dt:
09/30/1996
2
CHENG, TSUNGNAN
Exec Dt:
09/30/1996
3
KO, SEN-HOU
Exec Dt:
09/30/1996
4
LEE, HARRY Q.
Exec Dt:
10/15/1996
5
SHENDON, NORM
Exec Dt:
10/24/1996
Assignee
1
APPLIED MATERIALS, INC.
3050 BOWERS AVENUE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5795215
NONE
08667221
Correspondence name and address
APPLIED MATERIALS, INC.
DAVID J. GOREN
LEGAL AFFAIRS DEPT., PATENT COUNSEL
P.O. BOX 450A
SANTA CLARA, CA., 95054
Assignment: 5
Reel/Frame:008463/0773   Pages: 3
Recorded: 03/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, TSUNGNAN
Exec Dt:
02/17/1997
2
KAO, SHOU-CHEN
Exec Dt:
02/19/1997
3
SHERWOOD, MICHAEL T.
Exec Dt:
02/19/1997
Assignee
1
APPLIED MATERIALS, INC.
3050 BOWERS AVENUE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6019670
NONE
08814436
Correspondence name and address
FISH & RICHARDSON P.C.
DAVID J. GOREN, ESQ.
2200 SAND HILL RD., SUITE 100
MENLO PARK, CA 94025
Assignment: 6
Reel/Frame:008745/0961   Pages: 6
Recorded: 10/14/1997
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNOR'S NAME PREVIOUSLY RECORDED AT REEL 8463, FRAME 0773.
Assignors
1
CHENG, TSUNGNAN
Exec Dt:
02/17/1997
2
KAO, SHOU-CHEN
Exec Dt:
02/19/1997
Assignee
1
APPLIED MATERIALS, INC.
3050 BOWERS AVE.
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6019670
NONE
08814436
Correspondence name and address
FISH & RICHARDSON P.C.
DAVID J. GOREN, ESQ.
220 SAND HILL ROAD
SUITE 100
MENLO PARK, CA 94025
Assignment: 7
Reel/Frame:009380/0526   Pages: 6
Recorded: 08/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, H. ALEXANDER
Exec Dt:
03/26/1998
2
CAN, LINH X.
Exec Dt:
03/26/1998
3
CHENG, TSUNGNAN
Exec Dt:
03/26/1998
4
KWONG, GARRY K.
Exec Dt:
03/26/1998
5
HU, ALBERT
Exec Dt:
03/27/1998
6
CHEN, DAVID
Exec Dt:
03/26/1998
7
LEE, SHU-WONG S.
Exec Dt:
04/10/1998
Assignee
1
APLEX, INC.
830 STEWART DRIVE
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5957764
NONE
08964930
Correspondence name and address
SKJERVEN, MORRILL, MACPHERSON,
FRANKLIN & FRIEL LLP
THOMAS S. MACDONALD
25 METRO DRIVE, SUITE 700
SAN JOSE, CA 95110
Assignment: 8
Reel/Frame:009312/0368   Pages: 6
Recorded: 07/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, TSUNGNAN
Exec Dt:
07/08/1998
2
WILSON, ETHAN C.
Exec Dt:
07/08/1998
3
CHANG, SHOU-SUNG
Exec Dt:
07/09/1998
4
LEE, GREGORY C.
Exec Dt:
07/08/1998
5
TZENG, HUEY M.
Exec Dt:
07/08/1998
6
WELDON, DAVID E.
Exec Dt:
07/08/1998
7
CAN, LINH X.
Exec Dt:
07/08/1998
8
LAU, LUIS
Exec Dt:
07/08/1998
9
YANG, SIYUAN
Exec Dt:
07/08/1998
Assignee
1
APLEX, INC.
830 STEWART DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6315857
NONE
09113714
Correspondence name and address
SKJERVEN, MORRILL, MACPHERSON ET AL.
EDWARD C. KWOK
25 METRO DRIVE
SUITE 700
SAN JOSE, CA 95110
Assignment: 9
Reel/Frame:029386/0463   Pages: 3
Recorded: 11/30/2012
Attorney Dkt #:552772000700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEN, TZU-SHIH
Exec Dt:
10/16/2012
2
TANG, DANIEL
Exec Dt:
10/16/2012
3
CHENG, TSUNGNAN
Exec Dt:
10/16/2012
Assignee
1
ADVANCED ION BEAM TECHNOLOGY, INC.
5F, NO.18, CREATION ROAD 1, SCIENCE PARK
HSIN-CHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9006065
US20140097487
13648127
Correspondence name and address
PETER J. YIM
425 MARKET STREET
MORRISON & FOERSTER LLP
SAN FRANCISCO, CA 94105

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