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Patent Assignment Assignor Details
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Assignor Name : DU, KE
Total Assignments: 20
Assignment: 1
Reel/Frame:008253/0063   Pages: 3
Recorded: 10/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/1996
2
Exec Dt:
09/27/1996
3
Exec Dt:
09/24/1996
4
Exec Dt:
09/24/1996
Assignee
1
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08724358
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
JOHN D. VELDHUIS-KROEZE
SUITE 1600, INTERNATIONAL CENTRE
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:008599/0929   Pages: 3
Recorded: 05/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/30/1997
Assignee
1
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08866689
Correspondence name and address
MCCARTHY & ASSOCIATES, INC.
BILL D. MCCARTHY
101 PARK AVENUE - SUITE 250
OKLAHOMA CITY, OK 73102
Assignment: 3
Reel/Frame:008674/0416   Pages: 5
Recorded: 07/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/1997
2
Exec Dt:
07/15/1997
3
Exec Dt:
07/11/1997
4
Exec Dt:
07/17/1997
Assignee
1
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08898871
Correspondence name and address
MCCARTHY & ASSOCIATES, INC.
BILL D. MCCARTHY
101 PARK AVENUE, SUITE 250
OKLAHOMA CITY, OK 73102
Assignment: 4
Reel/Frame:008696/0695   Pages: 4
Recorded: 08/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/1997
2
Exec Dt:
08/28/1997
3
Exec Dt:
08/28/1997
Assignee
1
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08920592
Correspondence name and address
MCCARTHY & ASSOCIATES, INC.
BILL D. MCCARTHY
101 PARK AVENUE, STE. 250
OKLAHOMA CITY, OK 73102
Assignment: 5
Reel/Frame:008810/0513   Pages: 3
Recorded: 10/30/1997
Conveyance: ASSIGNMENT OF UNITED STATES PATENT APPLICATION ENTITILED LOW FREQUENCY SIGNAL BASELINE SHIFT COMPENSATION IN A DISC DRIVE FILED OCTOBER 30, 1997.
Assignor
1
Exec Dt:
10/29/1997
Assignee
1
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08960797
Correspondence name and address
MCCARTHY, FREE & MCCARTHY
BILL D. MCCARTHY
101 PARK AVENUE
SUITE 250
OKLAHOMA CITY, OK 73102
Assignment: 6
Reel/Frame:009243/0340   Pages: 5
Recorded: 05/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/1998
2
Exec Dt:
05/28/1998
Assignee
1
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09087168
Correspondence name and address
MCCARTHY, FREE & MCCARTHY
BILL D. MCCARTHY
101 PARK AVENUE - SUITE 250
OKLAHOMA CITY, OK 73102
Assignment: 7
Reel/Frame:018983/0437   Pages: 3
Recorded: 02/22/2007
Attorney Dkt #:034514-000014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2006
2
Exec Dt:
08/22/2006
3
Exec Dt:
08/22/2006
Assignee
1
ZTE PLAZA, KEJI ROAD SOUTH, HI-TECH INDUSTRIAL PARK, NANSHAN DISTRIC, SHENZHEN, GUANGDONG PROVINCE
CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11660891
Correspondence name and address
ROBERT E. KREBS
THELEN REID BROWN RAYSMAN & STEINER LLP
P.O. BOX 640640
SAN JOSE, CA 95164-0640
Assignment: 8
Reel/Frame:018823/0552   Pages: 6
Recorded: 01/12/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2006
2
Exec Dt:
10/31/2006
3
Exec Dt:
10/31/2006
4
Exec Dt:
10/31/2006
5
Exec Dt:
10/31/2006
Assignee
1
ZTE PLAZA, KEJI ROAD S.
HI-TEC INDUSTRIAL PARK
GUANGDONG, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11632445
Correspondence name and address
CRAIG J. LERVICK
OPPENHEIMER WOLFF & DONNELLY LLP
3300 PLAZA VII BUILDING
45 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:019528/0150   Pages: 2
Recorded: 07/09/2007
Attorney Dkt #:4885-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2007
2
Exec Dt:
06/23/2007
3
Exec Dt:
06/22/2007
Assignee
1
ZTE PLAZA, KEJI ROAD SOUTH
HI-TECH INDUSTRIAL PARK, NANSHAN DISTRICT
SHENZHEN CITY, GUANGDONG, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11813187
Correspondence name and address
BENJAMIN HAUPTMAN
1700 DIAGONAL ROAD, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:020408/0669   Pages: 3
Recorded: 01/24/2008
Attorney Dkt #:AFD0102PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2008
2
Exec Dt:
01/17/2008
3
Exec Dt:
01/17/2008
4
Exec Dt:
01/17/2008
Assignee
1
ZTE PLAZA, KEJI ROAD SOUTH, HI-TECH INDUSTRIAL PARK
NANSHAN DISTRICT
SHENZHEN CITY, GUANGDONG, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11996641
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 11
Reel/Frame:036528/0167   Pages: 3
Recorded: 09/10/2015
Attorney Dkt #:DOW0044US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2015
2
Exec Dt:
08/18/2015
3
Exec Dt:
08/13/2015
Assignee
1
BRISBANE
ST LUCIA, AUSTRALIA QLD 4072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14820647
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 12
Reel/Frame:037020/0006   Pages: 3
Recorded: 11/02/2015
Attorney Dkt #:DOW0046US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/2015
2
Exec Dt:
09/14/2015
3
Exec Dt:
09/15/2015
Assignee
1
BRISBANE
ST. LUCIA, AUSTRALIA QLD 4072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14820699
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 13
Reel/Frame:041120/0696   Pages: 4
Recorded: 12/21/2016
Attorney Dkt #:51BE-241057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2016
2
Exec Dt:
12/21/2016
3
Exec Dt:
12/21/2016
4
Exec Dt:
12/21/2016
5
Exec Dt:
12/21/2016
Assignee
1
NO. 8 JINGHU ROAD, XINHUA STREET, HUADU DISTRICT
GUANGZHOU, CHINA 510800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14401489
Correspondence name and address
WEIGUO CHEN
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 14
Reel/Frame:042042/0712   Pages: 4
Recorded: 04/18/2017
Attorney Dkt #:075559.00198
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2017
2
Exec Dt:
01/03/2017
3
Exec Dt:
01/03/2017
4
Exec Dt:
01/03/2017
Assignee
1
3/F BAIDU CAMPUS
NO. 10, SHANGDI 10TH STREET
HAIDIAN DISTRICT, BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15316420
Correspondence name and address
ELLEN ZELASKO
HODGSON RUSS LLP
140 PEARL STREET
BUFFALO, NY 14202
Assignment: 15
Reel/Frame:050622/0665   Pages: 3
Recorded: 10/03/2019
Attorney Dkt #:MP10390
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2019
2
Exec Dt:
01/14/2019
3
Exec Dt:
01/14/2019
Assignee
1
5488 MARVELL LANE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16248266
Correspondence name and address
KELVIN VIVIAN
5488 MARVELL LANE
SANTA CLARA, CA 95054
Assignment: 16
Reel/Frame:051408/0356   Pages: 5
Recorded: 01/03/2020
Attorney Dkt #:MP13157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2019
2
Exec Dt:
12/10/2019
Assignee
1
5488 MARVELL LANE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16708085
Correspondence name and address
KELVIN VIVIAN
5488 MARVELL LANE
SANTA CLARA, CA 95054
Assignment: 17
Reel/Frame:054418/0335   Pages: 3
Recorded: 11/19/2020
Attorney Dkt #:P202006052US01 (116371)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/19/2020
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16952482
Correspondence name and address
PATTERSON & SHERIDAN, LLP /IBM ROC/AUS
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 18
Reel/Frame:060603/0211   Pages: 4
Recorded: 07/25/2022
Attorney Dkt #:073079-1334810 & 1341453
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/20/2021
2
Exec Dt:
01/20/2021
3
Exec Dt:
01/21/2021
Assignee
1
CLUNIES ROSS STREET
ACTON, AUSTRALIAN CAPITAL TERRITORY, AUSTRALIA 2601
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
17792798
 
NONE
17871750
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 19
Reel/Frame:056115/0495   Pages: 3
Recorded: 05/03/2021
Attorney Dkt #:P202005971US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/27/2021
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17306112
Correspondence name and address
IBM CORPORATION ? PATENT CENTER
1701 NORTH STREET
B/256-3
ENDICOTT, NY 13760
Assignment: 20
Reel/Frame:064557/0016   Pages: 4
Recorded: 08/10/2023
Attorney Dkt #:17209-053001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2022
2
Exec Dt:
02/16/2022
3
Exec Dt:
02/16/2022
4
Exec Dt:
02/21/2022
Assignee
1
21 LOWER KENT RIDGE ROAD
SINGAPORE, SINGAPORE 119077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18256596
Correspondence name and address
JEFFREY S BERGMAN
ENTERPRISE PLAZA STE 4900, 1100 LOUISIANA ST
HOUSTON, TX 77002

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