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

Assignor Name : HWANG, CHANGKU
Total Assignments: 13
Assignment: 1
Reel/Frame:010053/0083   Pages: 2
Recorded: 06/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/1999
2
Exec Dt:
03/31/1999
Assignee
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09288689
Correspondence name and address
FAY, SHARPE, BEALL, FAGAN, MINNICH &
MCKEE, THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301
Assignment: 2
Reel/Frame:011392/0825   Pages: 3
Recorded: 12/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/06/2000
Assignee
1
2000 SIERRA POINT PARKWAY
BRISBANE, CALIFORNIA 94005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09740490
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ROBERT C. COLWELL
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 3
Reel/Frame:011696/0261   Pages: 4
Recorded: 03/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2001
2
Exec Dt:
03/22/2001
Assignee
1
50 PROSPECT AVENUE
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09758520
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
CHAD R. WALSH
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 4
Reel/Frame:028081/0205   Pages: 2
Recorded: 04/20/2012
Attorney Dkt #:ORCLP788
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/2012
2
Exec Dt:
04/09/2012
3
Exec Dt:
04/09/2012
Assignee
1
500 ORACLE PARKWAY, MAIL STOP 5OP7
REDWOOD CITY, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13449018
Correspondence name and address
MARTINE PENILLA GROUP, LLP
710 LAKEWAY DRIVE, SUITE 200
SUNNYVALE, CA 94085
Assignment: 5
Reel/Frame:029136/0911   Pages: 3
Recorded: 10/16/2012
Attorney Dkt #:ORA12-0645
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2012
2
Exec Dt:
08/28/2012
3
Exec Dt:
08/28/2012
4
Exec Dt:
08/28/2012
Assignee
1
500 ORACLE PARKWAY, MAIL STOP 5OP7
REDWOOD CITY, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13610469
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 6
Reel/Frame:028991/0219   Pages: 3
Recorded: 09/19/2012
Attorney Dkt #:ORA130119-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2012
2
Exec Dt:
09/10/2012
3
Exec Dt:
09/10/2012
4
Exec Dt:
09/10/2012
Assignee
1
500 ORACLE PARKWAY
REDWOOD CITY, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13604795
Correspondence name and address
MARSH FISCHMANN & BREYFOGLE LLP (ORACLE
8055 EAST TUFTS AVENUE
SUITE 450
DENVER, CO 80237
Assignment: 7
Reel/Frame:029728/0377   Pages: 4
Recorded: 01/31/2013
Attorney Dkt #:6000-61600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2013
2
Exec Dt:
01/07/2013
3
Exec Dt:
01/12/2013
4
Exec Dt:
01/07/2013
Assignee
1
500 ORACLE PARKWAY
REDWOOD CITY, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13755032
Correspondence name and address
MEYERTONS, HOOD, KIVLIN, KOWERT & G (APP
P.O. BOX 398
AUSTIN, TX 78767-0398
Assignment: 8
Reel/Frame:033901/0827   Pages: 6
Recorded: 10/07/2014
Attorney Dkt #:ORA14-0523
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2014
2
Exec Dt:
09/25/2014
3
Exec Dt:
09/24/2014
4
Exec Dt:
09/24/2014
Assignee
1
500 ORACLE PARKWAY
REDWOOD CITY, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14498744
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 9
Reel/Frame:034040/0826   Pages: 3
Recorded: 10/27/2014
Attorney Dkt #:6000-69201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2014
2
Exec Dt:
10/27/2014
3
Exec Dt:
10/27/2014
4
Exec Dt:
10/27/2014
Assignee
1
500 ORACLE PARKWAY
REDWOOD CITY, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14524392
Correspondence name and address
MHKKG/ORACLE (SUN)
P.O. BOX 398
AUSTIN, TX 78767
Assignment: 10
Reel/Frame:035460/0252   Pages: 5
Recorded: 04/21/2015
Attorney Dkt #:063483-479318; 479574
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2015
2
Exec Dt:
04/06/2015
3
Exec Dt:
04/06/2015
Assignee
1
500 ORACLE PARKWAY
REDWOOD CITY, CALIFORNIA 94065
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
14691332
 
14691352
Correspondence name and address
GREGORY P. DURBIN/POLSINELLI PC
900 W. 48TH PLACE
SUITE 900
KANSAS CITY, MO 64112
Assignment: 11
Reel/Frame:045074/0170   Pages: 7
Recorded: 03/01/2018
Attorney Dkt #:ORA17-0034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2017
2
Exec Dt:
03/15/2017
3
Exec Dt:
03/09/2017
4
Exec Dt:
03/07/2017
5
Exec Dt:
02/23/2018
Assignee
1
500 ORACLE PARKWAY
MAIL STOP 5OP7
REDWOOD CITY, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15462514
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 12
Reel/Frame:043491/0740   Pages: 8
Recorded: 09/05/2017
Attorney Dkt #:6000-79501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2017
2
Exec Dt:
08/31/2017
3
Exec Dt:
08/31/2017
4
Exec Dt:
07/30/2017
5
Exec Dt:
09/05/2017
Assignee
1
500 ORACLE PARKWAY
REDWOOD CITY, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15695883
Correspondence name and address
MHKKG/ORACLE (SUN)
P.O. BOX 398
AUSTIN, TX 78767
Assignment: 13
Reel/Frame:043603/0966   Pages: 7
Recorded: 09/15/2017
Attorney Dkt #:6000-81300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2017
2
Exec Dt:
09/14/2017
3
Exec Dt:
09/01/2017
Assignee
1
500 ORACLE PARKWAY
REDWOOD CITY, CALIFORNIA 94065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15705929
Correspondence name and address
MHKKG/ORACLE (SUN)
P.O. BOX 398
AUSTIN, TX 78767

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