skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : WU, LINGFENG
Total Assignments: 13
Assignment: 1
Reel/Frame:024240/0719   Pages: 8
Recorded: 04/15/2010
Attorney Dkt #:328442.01/MFCP.152907
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, LINGFENG
Exec Dt:
04/08/2010
2
DAI, WENJUN
Exec Dt:
04/08/2010
3
WU, XIAO
Exec Dt:
04/08/2010
4
LI, XIAOLEI
Exec Dt:
04/12/2010
5
HA, VU ANH
Exec Dt:
04/08/2010
6
ZHU, WEIBIN
Exec Dt:
04/09/2010
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8392432
US20110252042
12758539
Correspondence name and address
SHOOK, HARDY & BACON LLP (C/O MICROSOFT
2555 GRAND BOULEVARD
KANSAS CITY, MO 64108-2613
Assignment: 2
Reel/Frame:027422/0698   Pages: 3
Recorded: 12/20/2011
Attorney Dkt #:334570.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUCHAIEV, OLEKSII
Exec Dt:
12/16/2011
2
WU, LINGFENG
Exec Dt:
12/16/2011
3
HA, VU A.
Exec Dt:
12/16/2011
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130159105
13332352
Correspondence name and address
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WA 98052
Assignment: 3
Reel/Frame:033856/0581   Pages: 16
Recorded: 09/30/2014
Attorney Dkt #:355767.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JIAPING
Exec Dt:
09/26/2014
2
LI, YUJIA
Exec Dt:
09/26/2014
3
HUANG, XUEDONG
Exec Dt:
09/26/2014
4
WU, LINGFENG
Exec Dt:
09/26/2014
5
XIONG, WEI
Exec Dt:
09/26/2014
6
YAO, KAISHENG
Exec Dt:
09/26/2014
7
ZWEIG, GEOFFREY
Exec Dt:
09/29/2014
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160091965
14502549
Correspondence name and address
ASSAL MEFTAHI
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPARTMENT
REDMOND, WA 98052
Assignment: 4
Reel/Frame:046208/0368   Pages: 12
Recorded: 06/26/2018
Attorney Dkt #:404604-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, SHIXIONG
Exec Dt:
06/22/2018
2
WU, LINGFENG
Exec Dt:
06/22/2018
3
KRUPKA, EYAL
Exec Dt:
06/25/2018
4
XIAO, XIONG
Exec Dt:
06/22/2018
5
GONG, YIFAN
Exec Dt:
06/20/2018
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190341053
16019318
Correspondence name and address
ASSAL MEFTAHI
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPT
REDMOND, WA 98052
Assignment: 5
Reel/Frame:046703/0354   Pages: 34
Recorded: 08/01/2018
Attorney Dkt #:404607-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIAMANT, ADI
Exec Dt:
06/24/2018
2
MASTER BEN-DOR, KAREN
Exec Dt:
06/23/2018
3
KRUPKA, EYAL
Exec Dt:
06/27/2018
4
HALALY, RAZ
Exec Dt:
06/23/2018
5
SMOLIN, YONI
Exec Dt:
07/10/2018
6
GURVICH, ILYA
Exec Dt:
06/27/2018
7
HURVITZ, AVIV
Exec Dt:
06/24/2018
8
QIN, LIJUAN
Exec Dt:
06/28/2018
9
XIONG, WEI
Exec Dt:
06/21/2018
10
ZHANG, SHIXIONG
Exec Dt:
06/22/2018
11
WU, LINGFENG
Exec Dt:
06/26/2018
12
XIAO, XIONG
Exec Dt:
06/22/2018
13
LEICHTER, IDO
Exec Dt:
06/24/2018
14
DAVID, MOSHE
Exec Dt:
06/24/2018
15
HUANG, XUEDONG
Exec Dt:
06/27/2018
16
AGARWAL, AMIT KUMAR
Exec Dt:
06/27/2018
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10867610
US20190341050
16024503
Correspondence name and address
ASSAL MEFTAHI
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPT
REDMOND, WA 98052
Assignment: 6
Reel/Frame:054870/0858   Pages: 34
Recorded: 12/30/2020
Attorney Dkt #:28841.350260
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIAMANT, ADI
Exec Dt:
06/24/2018
2
BEN-DOR, KAREN MASTER
Exec Dt:
06/23/2018
3
KRUPKA, EYAL
Exec Dt:
06/27/2018
4
HALALY, RAZ
Exec Dt:
06/23/2018
5
SMOLIN, YONI
Exec Dt:
07/10/2018
6
GURVICH, ILYA
Exec Dt:
06/27/2018
7
HURVITZ, AVIV
Exec Dt:
06/24/2018
8
QIN, LIJUAN
Exec Dt:
06/28/2018
9
XIONG, WEI
Exec Dt:
06/21/2018
10
ZHANG, SHIXIONG
Exec Dt:
06/22/2018
11
WU, LINGFENG
Exec Dt:
06/26/2018
12
XIAO, XIONG
Exec Dt:
06/22/2018
13
LEICHTER, IDO
Exec Dt:
06/24/2018
14
DAVID, MOSHE
Exec Dt:
06/24/2018
15
HUANG, XUEDONG
Exec Dt:
06/27/2018
16
AGARWAL, AMIT KUMAR
Exec Dt:
06/27/2018
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11688399
US20210210097
17115293
Correspondence name and address
SHOOK, HARDY & BACON L.L.P.
2555 GRAND BLVD.
KANSAS CITY, MO 64108
Assignment: 7
Reel/Frame:052761/0509   Pages: 12
Recorded: 05/27/2020
Attorney Dkt #:13768.3956
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZENG, NANSHAN
Exec Dt:
05/25/2020
2
XIONG, WEI
Exec Dt:
05/23/2020
3
WU, LINGFENG
Exec Dt:
05/26/2020
4
ZHANG, JUN
Exec Dt:
05/25/2020
5
JING, SHAYIN
Exec Dt:
05/26/2020
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11545156
US20210375291
16884410
Correspondence name and address
WORKMAN NYDEGGER / MICROSOFT
60 E SOUTH TEMPLE, #1000
SALT LAKE CITY, UT 84111
Assignment: 8
Reel/Frame:058977/0005   Pages: 6
Recorded: 02/10/2022
Attorney Dkt #:35742.04141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, YANG
Exec Dt:
10/16/2021
2
WU, LINGFENG
Exec Dt:
10/16/2021
3
LUO, PINGYA
Exec Dt:
10/16/2021
4
LI, WENZHE
Exec Dt:
10/16/2021
5
DAI, FENG
Exec Dt:
10/16/2021
6
XIE, GANG
Exec Dt:
10/16/2021
7
LIANG, HAIBO
Exec Dt:
10/16/2021
8
RONG, KESHENG
Exec Dt:
10/16/2021
9
DENG, JIADING
Exec Dt:
10/16/2021
Assignee
1
SOUTHWEST PETROLEUM UNIVERSITY
8 XINDU AVENUE, XINDU DISTRICT
SICHUAN PROVINCE
CHENGDU CITY, CHINA 610500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11345841
NONE
17505362
Correspondence name and address
YIZHOU LIU
CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607
Assignment: 9
Reel/Frame:058988/0656   Pages: 6
Recorded: 02/11/2022
Attorney Dkt #:35742.04140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, YANG
Exec Dt:
10/20/2021
2
WU, LINGFENG
Exec Dt:
10/16/2021
3
LUO, PINGYA
Exec Dt:
10/16/2021
4
LI, WENZHE
Exec Dt:
10/16/2021
5
DAI, FENG
Exec Dt:
10/16/2021
6
XIE, GANG
Exec Dt:
10/16/2021
7
LIANG, HAIBO
Exec Dt:
10/16/2021
8
RONG, KESHENG
Exec Dt:
10/16/2021
9
DENG, JIADING
Exec Dt:
10/16/2021
Assignee
1
SOUTHWEST PETROLEUM UNIVERSITY
8 XINDU AVENUE, XINDU DISTRICT
SICHUAN PROVINCE
CHENGDU CITY, CHINA 610500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11345841
NONE
17505362
Correspondence name and address
YIZHOU LIU
CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607
Assignment: 10
Reel/Frame:060015/0281   Pages: 6
Recorded: 05/25/2022
Attorney Dkt #:?35742.04141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, YANG
Exec Dt:
10/16/2021
2
WU, LINGFENG
Exec Dt:
10/16/2021
3
LUO, PINGYA
Exec Dt:
10/16/2021
4
LIANG, HAIBO
Exec Dt:
10/16/2021
5
XU, WEN
Exec Dt:
10/16/2021
6
LI, WENZHE
Exec Dt:
10/16/2021
7
DAI, FENG
Exec Dt:
10/16/2021
8
JIANG, GUANCHENG
Exec Dt:
10/16/2021
9
XIE, GANG
Exec Dt:
10/16/2021
10
DENG, JIADING
Exec Dt:
10/16/2021
Assignee
1
SOUTHWEST PETROLEUM UNIVERSITY
8 XINDU AVENUE, XINDU DISTRICT
SICHUAN PROVINCE
CHENGDU CITY, CHINA 610500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11453814
US20220267662
17505365
Correspondence name and address
YIZHOU LIU
CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
CLEVELAND, OH 44144-1607
Assignment: 11
Reel/Frame:058993/0278   Pages: 6
Recorded: 02/11/2022
Attorney Dkt #:35742.04139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, YANG
Exec Dt:
10/20/2021
2
WU, LINGFENG
Exec Dt:
10/20/2021
3
LUO, PINGYA
Exec Dt:
10/20/2021
4
SUN, JINSHENG
Exec Dt:
10/20/2021
5
LIANG, HAIBO
Exec Dt:
10/20/2021
6
XU, WEN
Exec Dt:
10/20/2021
7
RONG, KESHENG
Exec Dt:
10/20/2021
8
ZHANG, JING
Exec Dt:
10/20/2021
9
XIE, GANG
Exec Dt:
10/20/2021
10
DENG, JIADING
Exec Dt:
10/20/2021
Assignee
1
SOUTHWEST PETROLEUM UNIVERSITY
8 XINDU AVENUE, XINDU DISTRICT
SICHUAN PROVINCE
CHENDU CITY, CHINA 610500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11396621
NONE
17511400
Correspondence name and address
YIZHOU LIU
CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607
Assignment: 12
Reel/Frame:058993/0630   Pages: 6
Recorded: 02/11/2022
Attorney Dkt #:35742.04142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, YANG
Exec Dt:
10/20/2021
2
LI, DAOXIONG
Exec Dt:
10/20/2021
3
LUO, PINGYA
Exec Dt:
10/20/2021
4
XU, WEN
Exec Dt:
10/20/2021
5
LI, WENZHE
Exec Dt:
10/20/2021
6
WU, LINGFENG
Exec Dt:
10/20/2021
7
LIANG, HAIBO
Exec Dt:
10/20/2021
8
LIU, DEZHI
Exec Dt:
10/20/2021
9
ZHANG, JING
Exec Dt:
10/20/2021
Assignee
1
SOUTHWEST PETROLEUM UNIVERSITY
8 XINDU AVENUE, XINDU DISTRICT
SICHUAN PROVINCE
CHENDU CITY, CHINA 610500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11485896
US20220290032
17511275
Correspondence name and address
YIZHOU LIU
CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607
Assignment: 13
Reel/Frame:059684/0202   Pages: 6
Recorded: 04/22/2022
Attorney Dkt #:Q274414
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, YANG
Exec Dt:
04/15/2022
2
WU, LINGFENG
Exec Dt:
04/15/2022
3
ZHANG, JING
Exec Dt:
04/15/2022
4
LI, WENZHE
Exec Dt:
04/15/2022
5
LUO, PINGYA
Exec Dt:
04/15/2022
6
DAI, FENG
Exec Dt:
04/15/2022
7
LIU, JINGPING
Exec Dt:
04/15/2022
8
WANG, REN
Exec Dt:
04/15/2022
9
LI, DAOXIONG
Exec Dt:
04/15/2022
10
XU, WEN
Exec Dt:
04/15/2022
Assignee
1
SOUTHWEST PETROLEUM UNIVERSITY
8 XINDU AVENUE, XINDU DISTRICT
CHENGDU CITY, SICHUAN PROVINCE, CHINA 610500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11542425
NONE
17727063
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006

Search Results as of: 04/29/2024 10:05 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT