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Patent Assignment Assignor Details
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Assignor Name : ZHANG, DANFENG
Total Assignments: 10
Assignment: 1
Reel/Frame:015814/0578   Pages: 2
Recorded: 09/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAN, DONG
Exec Dt:
03/25/2004
2
WAN, CHANGQING
Exec Dt:
03/25/2004
3
ZHANG, DANFENG
Exec Dt:
03/25/2004
Assignee
1
LEGEND (BEIJING) LIMITED
SHANGDI INFORMATION INDUSTRY BASE
NO. 6 CHUANG YE ROAD
HAIDIAN DISTRICT, BEIJING 100085, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7146525
US20050015652
10488117
Correspondence name and address
RATNERPRESTIA
KENNETH N. NIGON
SUITE 301, ONE WESTLAKES
BERWYN, P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 2
Reel/Frame:020575/0422   Pages: 3
Recorded: 02/28/2008
Attorney Dkt #:L4058.0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, DANFENG
Exec Dt:
02/18/2008
2
HE, SHIGUI
Exec Dt:
02/18/2008
3
AN, YAN
Exec Dt:
02/18/2008
4
HUANG, NAIHUA
Exec Dt:
02/18/2008
Assignees
1
BEIJING LENOVO SOFTWARE LTD.
#6 CHUANGYE ROAD
SHANGHI INFORMATION INDUSTRY BASE, HAIDIAN DISTRICT
BEIJING, CHINA 100085
2
LENOVO (BEIJING) LIMITED
#6 CHUANGYE ROAD
SHANGHI INFORMATION INDUSTRY BASE, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7930388
US20080162691
11966592
Correspondence name and address
CHARLES E. MILLER
DICKSTEIN SHAPIRO LLP
1177 AVENUE OF THE AMERICAS (6TH AVENUE)
NEW YORK, NY 10036-2714
Assignment: 3
Reel/Frame:022977/0872   Pages: 8
Recorded: 07/17/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, CHUANXIONG
Exec Dt:
03/25/2009
2
LU, GUOHAN
Exec Dt:
03/25/2009
3
LI, DAN
Exec Dt:
03/25/2009
4
WU, HAITAO
Exec Dt:
03/25/2009
5
SHI, YUNFENG
Exec Dt:
03/27/2009
6
ZHANG, DANFENG
Exec Dt:
03/27/2009
7
ZHANG, YONGGUANG
Exec Dt:
03/25/2009
8
LU, SONGWU
Exec Dt:
07/13/2009
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052-6399
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8065433
US20100180048
12351355
Correspondence name and address
LEE & HAYES, PLLC
601 W RIVERSIDE AVE STE 1400
SPOKANE, WA 99201
Assignment: 4
Reel/Frame:037655/0343   Pages: 8
Recorded: 02/03/2016
Attorney Dkt #:MS1-3848USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, CHUANXIONG
Exec Dt:
03/25/2009
2
LV, GUOHAN
Exec Dt:
03/25/2009
3
LI, DAN
Exec Dt:
03/25/2009
4
WU, HAITAO
Exec Dt:
03/25/2009
5
ZHANG, YONGGUANG
Exec Dt:
03/25/2009
6
SHI, YUNFENG
Exec Dt:
03/27/2009
7
ZHANG, DANFENG
Exec Dt:
03/27/2009
8
LU, SONGWU
Exec Dt:
07/13/2009
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9288134
US20120026917
13273143
Correspondence name and address
LEE & HAYES, PLLC
601 W. RIVERSIDE AVENUE STE 1400
SPOKANE, WA 99201
Assignment: 5
Reel/Frame:037718/0938   Pages: 12
Recorded: 02/11/2016
Attorney Dkt #:MS1-3848USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, CHUANXIONG
Exec Dt:
03/25/2009
2
LV, GUOHAN
Exec Dt:
03/25/2009
3
LI, DAN
Exec Dt:
03/25/2009
4
WU, HAITAO
Exec Dt:
03/25/2009
5
ZHANG, YONGGUANG
Exec Dt:
03/25/2009
6
SHI, YUNFENG
Exec Dt:
03/27/2009
7
ZHANG, DANFENG
Exec Dt:
03/27/2009
8
LU, SONGWU
Exec Dt:
07/13/2009
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9674082
US20160164772
15040819
Correspondence name and address
LEE & HAYES, PLLC
601 WEST RIVERSIDE
SUITE 1400
SPOKANE, WA 99201
Assignment: 6
Reel/Frame:037719/0286   Pages: 12
Recorded: 02/11/2016
Attorney Dkt #:MS1-3848USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, CHUANXIONG
Exec Dt:
03/25/2009
2
LV, GUOHAN
Exec Dt:
03/25/2009
3
LI, DAN
Exec Dt:
03/25/2009
4
WU, HAITAO
Exec Dt:
03/25/2009
5
ZHANG, YONGGUANG
Exec Dt:
03/25/2009
6
SHI, YUNFENG
Exec Dt:
03/27/2009
7
ZHANG, DANFENG
Exec Dt:
03/27/2009
8
LU, SONGWU
Exec Dt:
07/13/2009
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10129140
US20160164778
15040895
Correspondence name and address
LEE & HAYES, PLLC
601 WEST RIVERSIDE
SUITE 1400
SPOKANE, WA 99201
Assignment: 7
Reel/Frame:047091/0102   Pages: 10
Recorded: 09/14/2018
Attorney Dkt #:325915-US-CNT[2]
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND INVENTOR'S NAME PREVIOUSLY RECORDED AT REEL: 037719 FRAME: 0286. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
GUO, CHUANXIONG
Exec Dt:
03/25/2009
2
LU, GUOHAN
Exec Dt:
03/25/2009
3
LI, DAN
Exec Dt:
03/25/2009
4
WU, HAITAO
Exec Dt:
03/25/2009
5
SHI, YUNFENG
Exec Dt:
03/27/2009
6
ZHANG, DANFENG
Exec Dt:
03/27/2009
7
ZHANG, YONGGUANG
Exec Dt:
03/25/2009
8
LU, SONGWU
Exec Dt:
07/13/2009
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10129140
US20160164778
15040895
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 8
Reel/Frame:029887/0154   Pages: 6
Recorded: 02/27/2013
Attorney Dkt #:14539/59 (C13P3708-01US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, QIAN
Exec Dt:
02/22/2013
2
CHEN, HAO
Exec Dt:
02/22/2013
3
YU, JUNFENG
Exec Dt:
02/22/2013
4
JIN, YURU
Exec Dt:
02/22/2013
5
KE, HAIBIN
Exec Dt:
02/22/2013
6
ZHANG, DANFENG
Exec Dt:
02/22/2013
7
XIE, BING
Exec Dt:
02/22/2013
Assignee
1
LENOVO (BEIJING) CO., LTD.
NO. 6, SHANG DI WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10438568
US20130222722
13778774
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 9
Reel/Frame:030034/0713   Pages: 5
Recorded: 03/18/2013
Attorney Dkt #:14539-66 (C13P3710-01US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, JUNFENG
Exec Dt:
03/18/2013
2
KE, HAIBIN
Exec Dt:
03/18/2013
3
JIN, YURU
Exec Dt:
03/18/2013
4
ZHANG, DANFENG
Exec Dt:
03/18/2013
5
XIE, BING
Exec Dt:
03/18/2013
Assignee
1
LENOVO (BEIJING) CO., LTD.
NO. 6 SHANG DI WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9575710
US20130241954
13846071
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 10
Reel/Frame:035529/0001   Pages: 4
Recorded: 04/29/2015
Attorney Dkt #:32019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, DANFENG
Exec Dt:
04/22/2015
2
JIN, YURU
Exec Dt:
04/22/2015
3
JI, DAWEI
Exec Dt:
04/22/2015
Assignees
1
BEIJING LENOVO SOFTWARE LTD.
#6 CHUANGYE ROAD, SHANGDI INFORMATION INDUSTRY BASE, HAIDIAN DISTRICT
BEIJING, CHINA 100085
2
LENOVO (BEIJING) LIMITED
#6 CHUANGYE ROAD, SHANGDI INFORMATION INDUSTRY BASE, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9626967
US20160163313
14699617
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530

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