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Patent Assignment Assignor Details
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Assignor Name : LEONG, JENN-KUEN
Total Assignments: 9
Assignment: 1
Reel/Frame:012772/0083   Pages: 3
Recorded: 03/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEONG, JENN-KUEN
Exec Dt:
03/13/2002
2
ZHAO, GUOHEN
Exec Dt:
03/21/2002
3
VAEZ-IRAVANI, MEHDI
Exec Dt:
03/25/2002
Assignee
1
KLA-TENCOR TECHNOLOGIES CORPORATION
ONE TECHNOLOGY DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6724473
US20030223058
10113145
Correspondence name and address
SKJERVEN MORRILL MACPHERSON LLP
ALEX C. CHEN
25 METRO DRIVE, SUITE 700
SAN JOSE, CA 95110
Assignment: 2
Reel/Frame:013345/0138   Pages: 4
Recorded: 09/30/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNOR'S NAME PREVIOUSLY RECORDED AT REEL 012772 FRAME 0083. (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
LEONG, JENN-KUEN
Exec Dt:
03/13/2002
2
ZHAO, GUOHENG
Exec Dt:
03/21/2002
3
VAEZ-IRAVANI, MEHDI
Exec Dt:
03/25/2002
Assignee
1
KLA-TENCOR TECHNOLOGIES CORPORATION
ONE TECHNOLOGY DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6724473
US20030223058
10113145
Correspondence name and address
SKJERVEN MORRILL LLP
JAMES S. HSUE
3 EMBARCADERO CENTER
SUITE 2800
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:019987/0510   Pages: 4
Recorded: 10/19/2007
Attorney Dkt #:5589-15600 P1801/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEONG, JENN-KUEN
Exec Dt:
10/16/2007
2
ZHAO, GUOHENG
Exec Dt:
10/16/2007
3
VAEZ-IRAVANI, MEHDI
Exec Dt:
10/16/2007
Assignee
1
KLA-TENCOR TECHNOLOGIES CORPORATION
ONE TECHNOLOGY DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7525649
NONE
11875240
Correspondence name and address
DAFFER MCDANIEL, LLP
P.O. BOX 684908
AUSTIN, TX 78768-4908
Assignment: 4
Reel/Frame:029966/0834   Pages: 4
Recorded: 03/11/2013
Attorney Dkt #:5222-23202/P3506US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, GUOHENG
Exec Dt:
12/14/2011
2
LEONG, JENN-KUEN
Exec Dt:
12/12/2011
3
VAEZ-IRAVANI, MEHDI
Exec Dt:
01/24/2012
Assignee
1
KLA-TENCOR CORPORATION
ONE TECHNOLOGY DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8891079
US20140009759
13822281
Correspondence name and address
ENTROPY MATTERS LLC
P.O. BOX 2250
NEW YORK, NY 10021
Assignment: 5
Reel/Frame:034086/0436   Pages: 4
Recorded: 11/02/2014
Attorney Dkt #:5222-23203/P3506USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, GUOHENG
Exec Dt:
12/14/2011
2
LEONG, JENN-KUEN
Exec Dt:
12/12/2011
3
VAEZ-IRAVANI, MEHDI
Exec Dt:
01/24/2012
Assignee
1
KLA-TENCOR CORPORATION
ONE TECHNOLOGY DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9291575
US20150103348
14530805
Correspondence name and address
ENTROPY MATTERS LLC
P.O. BOX 2250
NEW YORK, NY 10021
Assignment: 6
Reel/Frame:051907/0483   Pages: 8
Recorded: 02/24/2020
Attorney Dkt #:KLA P5571
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, XUEFENG
Exec Dt:
12/05/2019
2
LEONG, JENN-KUEN
Exec Dt:
12/06/2019
3
KAVALDJIEV, DANIEL
Exec Dt:
12/06/2019
4
FIELDEN, JOHN
Exec Dt:
12/05/2019
Assignee
1
KLA CORPORATION
ONE TECHNOLOGY DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10948423
US20200264109
16577326
Correspondence name and address
SUITER SWANTZ/KLA JOINT CUSTOMER NUMBER
14301 FNB PARKWAY
SUITE 220
OMAHA, NE 68154-5299
Assignment: 7
Reel/Frame:051644/0104   Pages: 7
Recorded: 01/28/2020
Attorney Dkt #:KLA P5389
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEONG, JENN-KUEN
Exec Dt:
01/15/2020
2
KAVALDJIEV, DANIEL
Exec Dt:
01/15/2020
3
ZHAO, GUOHENG
Exec Dt:
01/24/2020
Assignee
1
KLA CORPORATION
ONE TECHNOLOGY DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10942135
NONE
16577089
Correspondence name and address
SUITER SWANTZ/KLA JOINT CUSTOMER NUMBER
14301 FNB PARKWAY
SUITE 220
OMAHA, NE 68154-5299
Assignment: 8
Reel/Frame:058410/0260   Pages: 10
Recorded: 12/16/2021
Attorney Dkt #:KLAP5838
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROMANOVSKY, ANATOLY
Exec Dt:
11/21/2021
2
LEONG, JENN-KUEN
Exec Dt:
06/08/2021
3
KAVALDJIEV, DANIEL
Exec Dt:
10/04/2021
4
WANG, CHUNHAI
Exec Dt:
06/23/2021
5
WHITESIDE, BRET
Exec Dt:
07/26/2021
6
XU, ZHIWEI
Exec Dt:
06/23/2021
Assignee
1
KLA CORPORATION
ONE TECHNOLOGY DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11733172
US20210356406
17313703
Correspondence name and address
MATTHEW POULSEN, PHD.
SUITER SWANTZ INTELLECTUAL PROPERTY
14301 FNB PARKWAY, SUITE 220
OMAHA, NE 68154
Assignment: 9
Reel/Frame:059224/0684   Pages: 8
Recorded: 03/10/2022
Attorney Dkt #:P5947
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, XUEFENG
Exec Dt:
02/18/2022
2
LEONG, JENN-KUEN
Exec Dt:
03/01/2022
3
CHUANG, YUNG-HO ALEX
Exec Dt:
02/21/2022
4
FIELDEN, JOHN
Exec Dt:
02/18/2022
Assignee
1
KLA CORPORATION
ONE TECHNOLOGY DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11879853
US20220268710
17672832
Correspondence name and address
MATTHEW POULSEN, PHD.
SUITER SWANTZ INTELLECTUAL PROPERTY
14301 FNB PARKWAY, SUITE 220
OMAHA, NE 68154

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