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Patent Assignment Assignor Details
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Assignor Name : CHANG, PING-WEI
Total Assignments: 15
Assignment: 1
Reel/Frame:010873/0231   Pages: 2
Recorded: 06/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAM, ANDREW CHING
Exec Dt:
06/01/2000
2
POON, CHIE CHING
Exec Dt:
06/01/2000
3
CHANG, PING-WEI
Exec Dt:
06/01/2000
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6710295
NONE
09594979
Correspondence name and address
IBM CORPORATION
LARRY B. GUERNSEY
5600 COTTLE ROAD (L2PA/014-2)
INTELLECTUAL PROPERTY LAW
SAN JOSE,CA 95193
Assignment: 2
Reel/Frame:012434/0022   Pages: 3
Recorded: 01/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, PING-WEI
Exec Dt:
10/08/2001
2
POON, CHIE CHING
Exec Dt:
10/08/2001
3
TAM, ANDREW C.
Exec Dt:
10/12/2001
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6888701
US20030021068
09916856
Correspondence name and address
KONARD RAYNES VICTOR & MANN LLP
DAVID W. VICTOR, ESQ.
315 S. BEVERLY DRIVE, SUITE 210
BEVERLY HILLS, CA 90212
Assignment: 3
Reel/Frame:012440/0849   Pages: 3
Recorded: 01/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, PING-WEI
Exec Dt:
10/08/2001
2
POON, CHIE CHING
Exec Dt:
10/08/2001
3
TAM, ANDREW C.
Exec Dt:
10/12/2001
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6631548
US20030019095
09916855
Correspondence name and address
KONRAD RAYNES VICTOR & MANN LLP
DAVID W. VICTOR, ESQ.
315 S. BEVERLY DRIVE, SUITE 210
BEVERLY HILLS, CA 90212
Assignment: 4
Reel/Frame:012548/0814   Pages: 4
Recorded: 01/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, PING-WEI
Exec Dt:
10/08/2001
2
POON, CHIE CHING
Exec Dt:
10/08/2001
3
RANISESKI, JOHN
Exec Dt:
10/17/2001
4
TAM, ANDREW C.
Exec Dt:
10/12/2001
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030021067
09916851
Correspondence name and address
KONRAD RAYNES VICTOR & MANN LLP
DAVID W. VICTOR ESQ
315 S. BEVERLY DRIVE
SUITE 210
BEVERLY HILLS, CA 90212
Assignment: 5
Reel/Frame:012749/0448   Pages: 6
Recorded: 03/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, PING-WEI
Exec Dt:
02/22/2002
2
JACKSON, BRAD LEE
Exec Dt:
01/23/2002
3
KURDI, BULENT NIHAT
Exec Dt:
03/08/2002
4
LU, JENNIFER
Exec Dt:
01/22/2002
5
MCKEAN, DENNIS RICHARD
Exec Dt:
03/21/2002
6
ROW, EUN KYOUNG
Exec Dt:
02/13/2002
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORP.
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7223350
US20030184917
10109929
Correspondence name and address
LIU & LIU LLP
WEN LIU
811 WEST 7TH STREET
SUITE 1100
LOS ANGELES, CA 90017
Assignment: 6
Reel/Frame:021017/0143   Pages: 7
Recorded: 05/29/2008
Attorney Dkt #:SJO920000159US2/IBM1P104A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, PING-WEI
Exec Dt:
02/22/2002
2
JACKSON, BRAD LEE
Exec Dt:
01/23/2002
3
KURDI, BULENT NIHAT
Exec Dt:
03/08/2002
4
LU, JENNIFER
Exec Dt:
01/22/2002
5
MCKEAN, DENNIS RICHARD
Exec Dt:
03/21/2002
6
ROW, EUN KYOUNG
Exec Dt:
02/13/2002
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060232886
11425666
Correspondence name and address
ZILKA-KOTAB, PC
P.O. BOX 721120
SAN JOSE, CA 95172
Assignment: 7
Reel/Frame:013619/0050   Pages: 2
Recorded: 12/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POON, ALEX KA TIM
Exec Dt:
12/10/2002
2
KHO, LEONARD WAI FUNG
Exec Dt:
12/10/2002
3
YANG, PAI-HSUEH
Exec Dt:
12/11/2002
4
CHANG, PING-WEI
Exec Dt:
12/16/2002
Assignee
1
NIKON CORPORATION, JAPAN
2-3 MARUNOUCHI, 3-CHOME
CHIYODA-KU, TOKYO 100-8331, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040119964
10325391
Correspondence name and address
BEYER WEAVER & THOMAS, LLP
MICHAEL LEE
P.O. BOX 778
BERKELEY, CALIFORNIA 94704-0778
Assignment: 8
Reel/Frame:013827/0693   Pages: 2
Recorded: 02/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POON, ALEX KA TIM
Exec Dt:
02/21/2003
2
KHO, LEONARD WAI FUNG
Exec Dt:
02/21/2003
3
YANG, PAI-HSUEH
Exec Dt:
02/20/2003
4
CHANG, PING-WEI
Exec Dt:
02/21/2003
Assignee
1
NIKON CORPORATION
2-3 MARUNOUCHI
3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6917412
US20040165172
10375785
Correspondence name and address
RITTER, LANG & KAPLAN LLP
PEGGY A. SU
12930 SARATOGA AVE., SUITE D1
SARATOGA, CA 95070
Assignment: 9
Reel/Frame:015187/0976   Pages: 3
Recorded: 04/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, PAI-HSUEH
Exec Dt:
04/01/2004
2
HIRANO, KAZUHIRO
Exec Dt:
04/01/2004
3
CHANG, PING-WEI
Exec Dt:
04/01/2004
4
TENG, TIM
Exec Dt:
04/01/2004
5
YUAN, BAUSAN
Exec Dt:
04/01/2004
Assignee
1
NIKON CORPORATION
2-3 MARUNOUCHI, 3-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7253576
US20050218842
10819041
Correspondence name and address
THE LAW OFFICE OF STEVEN G. ROEDER
STEVEN G. ROEDER
5560 CHELSEA AVE.
LA JOLLA, CA 92037
Assignment: 10
Reel/Frame:016865/0503   Pages: 5
Recorded: 08/03/2005
Attorney Dkt #:011720-002700US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, BAUSAN
Exec Dt:
08/01/2005
2
LEE, MARTIN E.
Exec Dt:
08/01/2005
3
PHILLIPS, ALTON H.
Exec Dt:
07/29/2005
4
CHANG, PING-WEI
Exec Dt:
08/01/2005
5
EBIHARA, AKIMITSU
Exec Dt:
07/08/2005
Assignee
1
NIKON CORPORATION
FUJI BUILDING, 2-3 MARUNOUCHI,
3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070030462
11197576
Correspondence name and address
CHUN-POK LEUNG
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 11
Reel/Frame:017167/0945   Pages: 3
Recorded: 10/31/2005
Attorney Dkt #:NRCAP033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, BAUSAN
Exec Dt:
10/31/2005
2
CHANG, PING-WEI
Exec Dt:
10/25/2005
3
KAWAGUCHI, RYOICHI
Exec Dt:
10/17/2005
4
MASAKI, KAZUO
Exec Dt:
10/17/2005
5
MAKINOUCHI, SUSUMU
Exec Dt:
10/17/2005
6
TENG, TING-CHIEN
Exec Dt:
10/26/2005
Assignee
1
NIKON CORPORATION
2-3 MARUNOUCHI, 3-CHOME CHIYODA-KU
TOKYO, JAPAN 100-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070097340
11262882
Correspondence name and address
PEGGY A. SU
AKA CHAN LLP
900 LAFAYETTE STREET, SUITE 710
SANTA CLARA, CA 95050
Assignment: 12
Reel/Frame:020264/0493   Pages: 5
Recorded: 12/18/2007
Attorney Dkt #:NIKON-1001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MASATO
Exec Dt:
12/06/2007
2
TAKI, KENJIRO
Exec Dt:
12/07/2007
3
TATSUZAKI, YOSUKE
Exec Dt:
12/06/2007
4
CHANG, PING-WEI
Exec Dt:
12/05/2007
Assignee
1
NIKON CORPORATION
2-3, MARUNOUCHI, 3-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090153832
11959005
Correspondence name and address
KNOBLE YOSHIDA & DUNLEAVY, LLC
1628 JOHN F. KENNEDY BOULEVARD
EIGHT PENN CENTER
PHILADELPHIA, NJ 19103
Assignment: 13
Reel/Frame:023020/0893   Pages: 3
Recorded: 07/29/2009
Attorney Dkt #:11269.154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAIKI, KAZUAKI
Exec Dt:
07/24/2009
2
CHANG, PING-WEI
Exec Dt:
07/27/2009
Assignee
1
NIKON CORPORATION
2-3 MARUNOUCHI, 3-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8805556
US20100001168
12495915
Correspondence name and address
STEVEN G. ROEDER
5560 CHELSEA AVENUE
LA JOLLA, CA 92037
Assignment: 14
Reel/Frame:030142/0370   Pages: 4
Recorded: 04/03/2013
Attorney Dkt #:11269.213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, PING-WEI
Exec Dt:
01/28/2013
2
OKUTOMI, AKIRA
Exec Dt:
01/30/2013
3
YUAN, BAUSAN
Exec Dt:
03/25/2013
4
CHAU, HENRY KWOK PANG
Exec Dt:
01/28/2013
Assignee
1
NIKON CORPORATION
12/1 YURAKUCHO 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130182235
13738666
Correspondence name and address
STEVEN G. ROEDER
5560 CHELSEA AVE.
ROEDER & BRODER LLP
LA JOLLA, CA 92037
Assignment: 15
Reel/Frame:050484/0021   Pages: 4
Recorded: 09/25/2019
Attorney Dkt #:6500-97846-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHUTANI, RIPUL
Exec Dt:
04/03/2019
2
CHANG, PING-WEI
Exec Dt:
08/16/2019
3
YUAN, BAUSAN
Exec Dt:
08/14/2019
Assignee
1
NIKON CORPORATION
SHINAGAWA INTERCITY TOWER C
2-15-3, KONAN, MINATO-KU
TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10477128
US20180198998
15865058
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET, SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204

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