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Patent Assignment Assignor Details
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Assignor Name : YAN, WENTAO
Total Assignments: 25
Assignment: 1
Reel/Frame:012583/0507   Pages: 4
Recorded: 02/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2002
2
Exec Dt:
01/30/2002
Assignee
1
2452 CLOVER BASIN DRIVE
LONGMONT, COLORADO 80503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10067566
Correspondence name and address
THE LAW OFFICE OF STEVEN G. ROEDER
STEVEN G. ROEDER
5560 CHELSEA AVENUE
LA JOLLA, CALIFORNIA 92037
Assignment: 2
Reel/Frame:016228/0411   Pages: 12
Recorded: 01/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2004
2
Exec Dt:
09/29/2004
3
Exec Dt:
09/29/2004
4
Exec Dt:
10/01/2004
5
Exec Dt:
10/22/2004
6
Exec Dt:
10/01/2004
7
Exec Dt:
01/10/2005
8
Exec Dt:
10/01/2004
Assignee
1
2452 CLOVER BASIN DRIVE
LONGMONT, COLORADO 80503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10859919
Correspondence name and address
ROBERT G. CROUCH
MARSH FISCHMANN & BREYFOGLE LLP
3151 S. VAUGHN WAY #411
AURORA, CO 80014
Assignment: 3
Reel/Frame:017140/0840   Pages: 12
Recorded: 10/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2005
2
Exec Dt:
10/17/2005
3
Exec Dt:
10/05/2005
4
Exec Dt:
10/05/2005
Assignee
1
2452 CLOVER BASIN DRIVE
LONGMONT, COLORADO 80503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11198000
Correspondence name and address
JAMES L. JOHNSON, REG. NO. 34,193
MARSH FISCHMANN & BREYFOGLE LLP
3151 SOUTH VAUGHN WAY, SUITE 411
AURORA, CO 80014
Assignment: 4
Reel/Frame:017928/0508   Pages: 6
Recorded: 07/13/2006
Attorney Dkt #:3123-742(043886-0225)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2006
2
Exec Dt:
06/01/2006
Assignee
1
2452 CLOVER BASIN DRIVE
LONGMONT, COLORADO 80503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11418512
Correspondence name and address
TED R. RITTMASTER
2029 CENTURY PARK EAST, 35TH FLOOR
LOS ANGELES, CA 90067
Assignment: 5
Reel/Frame:022807/0044   Pages: 5
Recorded: 06/10/2009
Attorney Dkt #:F3748
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2009
2
Exec Dt:
04/01/2009
Assignee
1
44100 OSGOOD ROAD
FREMONT, CALIFORNIA 94539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12415465
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 6
Reel/Frame:027160/0875   Pages: 4
Recorded: 11/02/2011
Attorney Dkt #:F3748.D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2009
2
Exec Dt:
04/01/2009
Assignee
1
44100 OSGOOD ROAD
FREMONT, CALIFORNIA 94539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13287230
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 7
Reel/Frame:024597/0154   Pages: 9
Recorded: 06/25/2010
Attorney Dkt #:F4318
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2010
2
Exec Dt:
06/24/2010
3
Exec Dt:
06/24/2010
4
Exec Dt:
06/24/2010
5
Exec Dt:
06/25/2010
6
Exec Dt:
06/24/2010
Assignee
1
44100 OSGOOD ROAD
FREMONT, CALIFORNIA 94539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12822330
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 8
Reel/Frame:024752/0961   Pages: 6
Recorded: 07/28/2010
Attorney Dkt #:F4126
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2010
2
Exec Dt:
07/19/2010
3
Exec Dt:
07/20/2010
Assignee
1
44100 OSGOOD ROAD
FREMONT, CALIFORNIA 94539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12824080
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 9
Reel/Frame:035657/0943   Pages: 6
Recorded: 05/18/2015
Attorney Dkt #:F4126.D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2010
2
Exec Dt:
07/19/2010
3
Exec Dt:
07/20/2010
Assignee
1
44100 OSGOOD ROAD
FREMONT, CALIFORNIA 94539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13861663
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 10
Reel/Frame:027428/0977   Pages: 10
Recorded: 12/21/2011
Attorney Dkt #:F5359
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2011
2
Exec Dt:
10/18/2011
3
Exec Dt:
12/21/2011
4
Exec Dt:
10/18/2011
5
Exec Dt:
10/18/2011
6
Exec Dt:
10/18/2011
7
Exec Dt:
10/18/2011
Assignee
1
44100 OSGOOD ROAD
FREMONT, CALIFORNIA 94539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13273203
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 11
Reel/Frame:027291/0501   Pages: 5
Recorded: 11/29/2011
Attorney Dkt #:F4357
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2011
2
Exec Dt:
10/19/2011
3
Exec Dt:
10/19/2011
Assignee
1
44100 OSGOOD ROAD
FREMONT, CALIFORNIA 94539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13277993
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 12
Reel/Frame:031604/0562   Pages: 6
Recorded: 11/14/2013
Attorney Dkt #:F4357.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2011
2
Exec Dt:
10/19/2011
3
Exec Dt:
10/19/2011
Assignee
1
44100 OSGOOD ROAD
FREMONT, CALIFORNIA 94539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13888840
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 13
Reel/Frame:028123/0297   Pages: 9
Recorded: 04/27/2012
Attorney Dkt #:F5757
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/2012
2
Exec Dt:
04/27/2012
3
Exec Dt:
04/27/2012
4
Exec Dt:
04/27/2012
5
Exec Dt:
04/27/2012
6
Exec Dt:
04/27/2012
Assignee
1
44100 OSGOOD ROAD
FREMONT, CALIFORNIA 94539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13458949
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 14
Reel/Frame:028243/0260   Pages: 7
Recorded: 05/21/2012
Attorney Dkt #:T5660
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2012
2
Exec Dt:
05/14/2012
3
Exec Dt:
05/21/2012
4
Exec Dt:
05/21/2012
Assignee
1
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13418843
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 15
Reel/Frame:028764/0449   Pages: 8
Recorded: 08/10/2012
Attorney Dkt #:F5844
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2012
2
Exec Dt:
07/24/2012
3
Exec Dt:
07/18/2012
4
Exec Dt:
07/20/2012
5
Exec Dt:
07/30/2012
Assignee
1
44100 OSGOOD ROAD
FREMONT, CALIFORNIA 94539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13531380
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 16
Reel/Frame:032240/0281   Pages: 12
Recorded: 02/18/2014
Attorney Dkt #:CQDX-00601-UUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2013
2
Exec Dt:
10/30/2013
3
Exec Dt:
10/30/2013
4
Exec Dt:
10/30/2013
5
Exec Dt:
10/30/2013
6
Exec Dt:
10/30/2013
7
Exec Dt:
10/30/2013
8
Exec Dt:
10/30/2013
9
Exec Dt:
10/30/2013
10
Exec Dt:
10/30/2013
Assignee
1
NO. 174 SHAZHENGJIE, SHAPINGBA DISTRICT
CHONGQING, CHINA 400044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14183495
Correspondence name and address
MATTHIAS SCHOLL
14781 MEMORIAL DRIVE
SUITE 1319
HOUSTON, TX 77079
Assignment: 17
Reel/Frame:032341/0145   Pages: 10
Recorded: 02/15/2014
Attorney Dkt #:9TIP 3.3-030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2014
2
Exec Dt:
02/13/2014
3
Exec Dt:
02/13/2014
4
Exec Dt:
02/13/2014
5
Exec Dt:
02/13/2014
6
Exec Dt:
02/13/2014
7
Exec Dt:
02/13/2014
Assignee
1
QINGHUAYUAN
HAIDIAN DISTRICT
BEIJING 100084 PEOPLE'S REPUBLIC OF, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14238626
Correspondence name and address
RYAN L. BERGERON
LERNER, DAVID, LITTENBERG,
KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 18
Reel/Frame:033123/0015   Pages: 6
Recorded: 06/17/2014
Attorney Dkt #:F6493
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2014
2
Exec Dt:
06/17/2014
3
Exec Dt:
06/17/2014
Assignee
1
44100 OSGOOD ROAD
FREMONT, CALIFORNIA 94539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13903121
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 19
Reel/Frame:033365/0870   Pages: 4
Recorded: 07/22/2014
Attorney Dkt #:F6488
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2014
2
Exec Dt:
07/21/2014
Assignee
1
44100 OSGOOD ROAD
FREMONT, CALIFORNIA 94539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13895357
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 20
Reel/Frame:048342/0060   Pages: 3
Recorded: 02/15/2019
Attorney Dkt #:WDA-4211-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2019
2
Exec Dt:
02/14/2019
Assignee
1
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA, UNITED STATES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16276734
Correspondence name and address
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CA 95119
Assignment: 21
Reel/Frame:049928/0971   Pages: 4
Recorded: 08/01/2019
Attorney Dkt #:075559.10077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/2019
2
Exec Dt:
07/16/2019
3
Exec Dt:
07/16/2019
4
Exec Dt:
07/16/2019
5
Exec Dt:
07/16/2019
6
Exec Dt:
07/16/2019
7
Exec Dt:
07/16/2019
Assignee
1
QINGHUAYUAN
HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16479181
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202
Assignment: 22
Reel/Frame:053648/0175   Pages: 8
Recorded: 08/31/2020
Attorney Dkt #:105440.PD609US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2019
2
Exec Dt:
09/20/2019
3
Exec Dt:
09/23/2019
4
Exec Dt:
09/20/2019
5
Exec Dt:
09/20/2019
6
Exec Dt:
09/20/2019
Assignee
1
FELDKIRCHERSTRASSE 100
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16976965
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPER
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 23
Reel/Frame:053648/0363   Pages: 8
Recorded: 08/31/2020
Attorney Dkt #:105440.PD613US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2019
2
Exec Dt:
09/24/2019
3
Exec Dt:
09/24/2019
4
Exec Dt:
09/24/2019
5
Exec Dt:
09/26/2019
6
Exec Dt:
09/24/2019
Assignee
1
FELDKIRCHERSTRASSE 100
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16976992
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 24
Reel/Frame:054270/0483   Pages: 4
Recorded: 11/04/2020
Attorney Dkt #:105440.PD789US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2019
2
Exec Dt:
11/15/2019
3
Exec Dt:
11/11/2019
Assignee
1
FELDKIRCHERSTRASSE 100
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17052462
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 25
Reel/Frame:063917/0493   Pages: 4
Recorded: 06/12/2023
Attorney Dkt #:GBTL040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2023
2
Exec Dt:
06/09/2023
3
Exec Dt:
06/12/2023
4
Exec Dt:
06/09/2023
5
Exec Dt:
06/10/2023
6
Exec Dt:
06/12/2023
7
Exec Dt:
06/09/2023
8
Exec Dt:
06/09/2023
Assignee
1
NO. 1239 SIPING ROAD, YANGPU DISTRICT, SHANGHAI
SHANGHAI, CHINA 200092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18208327
Correspondence name and address
GOKALP BAYRAMOGLU
1540 WEST WARM SPRINGS RD., SUITE 100 HENDERSON
HENDERSON, NV 89014

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