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Patent Assignment Assignor Details
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Assignor Name : DU, RUOFEI
Total Assignments: 23
Assignment: 1
Reel/Frame:045242/0294   Pages: 8
Recorded: 03/15/2018
Attorney Dkt #:3382-99661-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUTLER, BENJAMIN F.
Exec Dt:
01/05/2018
2
DU, RUOFEI
Exec Dt:
03/15/2018
3
CHANG, WEN-YU
Exec Dt:
01/05/2018
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10504274
US20190213778
15863799
Correspondence name and address
KYLE B. RINEHART, KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET, SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 2
Reel/Frame:049927/0917   Pages: 15
Recorded: 01/09/2019
Attorney Dkt #:3382-99661-01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TITLE LISTED ON THE ASSIGNMENT FOR ASSIGNOR BENJAMIN F. CUTLER PREVIOUSLY RECORDED ON REEL 045242 FRAME 294. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
CUTLER, BENJAMIN F.
Exec Dt:
01/05/2018
2
DU, RUOFEI
Exec Dt:
03/15/2018
3
CHANG, WEN-YU
Exec Dt:
01/05/2018
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10504274
US20190213778
15863799
Correspondence name and address
KYLE B. RINEHART, KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET, SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 3
Reel/Frame:051091/0185   Pages: 8
Recorded: 11/22/2019
Attorney Dkt #:3382-99661-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, RUOFEI
Exec Dt:
03/15/2018
2
CUTLER, BENJAMIN F.
Exec Dt:
01/05/2018
3
CHANG, WEN-YU
Exec Dt:
01/05/2018
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11210838
US20200066026
16671402
Correspondence name and address
KYLE B. RINEHART, KLARQUIST SPARKMAN LLP
121 SW SALMON STREET, SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 4
Reel/Frame:046894/0514   Pages: 6
Recorded: 09/18/2018
Attorney Dkt #:IS-2015-038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARSHNEY, AMITABH
Exec Dt:
09/13/2018
2
DU, RUOFEI
Exec Dt:
09/10/2018
Assignee
1
UNIVERSITY OF MARYLAND, COLLEGE PARK
7999 REGENTS DRIVE, 2130 MITCHELL BUILDING
2130 MITCHELL BUILDING
COLLEGE PARK, MARYLAND 20742
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10380726
US20180075591
15559955
Correspondence name and address
COREY M FERRICK
7999 REGENTS DRIVE
2130 MITCHELL BUILDING
COLLEGE PARK, MD 20742
Assignment: 5
Reel/Frame:051285/0199   Pages: 2
Recorded: 12/13/2019
Attorney Dkt #:106246-1169771(000700US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, RUOFEI
Exec Dt:
11/11/2019
2
PAN, WENBIN
Exec Dt:
11/11/2019
3
ZHANG, XILUN
Exec Dt:
11/11/2019
Assignee
1
BEIJING SANKUAI ONLINE TECHNOLOGY CO., LTD
ROOM 2106-030, NO.9 WEST NORTH 4TH RING ROAD, HAIDIAN DISTRICT,
BEIJING, CHINA 100080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200210496
16622298
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP MAILS
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 6
Reel/Frame:056732/0743   Pages: 3
Recorded: 07/01/2021
Attorney Dkt #:IS-2018-150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, RUOFEI
Exec Dt:
01/13/2020
2
VARSHNEY, AMITABH
Exec Dt:
01/13/2020
Assignee
1
UNIVERSITY OF MARYLAND, COLLEGE PARK
7999 REGENTS DRIVE
2130 MITCHELL BLDG.
COLLEGE PARK, MARYLAND 20742
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11087553
US20200219323
16734290
Correspondence name and address
UNIVERSITY OF MARYLAND, COLLEGE PARK
7999 REGENTS DRIVE, 2130 MITCHELL BLDG
UM VENTURES
COLLEGE PARK, MD 20742
Assignment: 7
Reel/Frame:060115/0760   Pages: 3
Recorded: 06/07/2022
Attorney Dkt #:0059-790001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, RUOFEI
Exec Dt:
05/26/2020
2
KIM, DAVID
Exec Dt:
05/28/2020
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220414834
17756700
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
PO BOX 1077
MIDDLETOWN, MD 21769
Assignment: 8
Reel/Frame:062018/0548   Pages: 3
Recorded: 12/07/2022
Attorney Dkt #:0059-797001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, RUOFEI
Exec Dt:
06/22/2020
2
KIM, DAVID
Exec Dt:
06/22/2020
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230206568
18000237
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
PO BOX 1077
MIDDLETOWN, MD 21769
Assignment: 9
Reel/Frame:061876/0368   Pages: 3
Recorded: 11/25/2022
Attorney Dkt #:0059-791001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, DAVID
Exec Dt:
07/28/2020
2
DU, RUOFEI
Exec Dt:
07/28/2020
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230206567
17998736
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
PO BOX 1077
MIDDLETOWN, MD 21769
Assignment: 10
Reel/Frame:064398/0897   Pages: 13
Recorded: 07/27/2023
Attorney Dkt #:GOOGLE 3.3F-2844 [11852]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YINDA
Exec Dt:
03/03/2021
2
TAN, FEITONG
Exec Dt:
03/03/2021
3
TANG, DANHANG
Exec Dt:
03/03/2021
4
DOU, MINGSONG
Exec Dt:
03/03/2021
5
GUO, KAIWEN
Exec Dt:
03/03/2021
6
FANELLO, SEAN RYAN FRANCESCO
Exec Dt:
03/03/2021
7
BOUAZIZ, SOFIEN
Exec Dt:
03/03/2021
8
KESKIN, CEM
Exec Dt:
03/09/2021
9
DU, RUOFEI
Exec Dt:
03/03/2021
10
PANDEY, ROHIT KUMAR
Exec Dt:
03/06/2021
11
SUN, DEQING
Exec Dt:
03/03/2021
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11954899
US20240046618
18274371
Correspondence name and address
BOTOS CHURCHILL IP LAW LLP
430 MOUNTAIN AVENUE
SUITE 401
NEW PROVIDENCE, NJ 07974
Assignment: 11
Reel/Frame:057197/0248   Pages: 3
Recorded: 08/17/2021
Attorney Dkt #:0059-964001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, RUOFEI
Exec Dt:
08/11/2021
2
OLWAL, ALEX
Exec Dt:
08/11/2021
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11765320
US20230051409
17444890
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
PO BOX 1077
MIDDLETOWN, MD 21769
Assignment: 12
Reel/Frame:057456/0355   Pages: 3
Recorded: 09/13/2021
Attorney Dkt #:0059-968001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, RUOFEI
Exec Dt:
09/01/2021
2
WAGENAAR, HENDRIK
Exec Dt:
09/02/2021
3
OLWAL, ALEX
Exec Dt:
09/01/2021
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11967335
US20230071778
17446877
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
PO BOX 1077
MIDDLETOWN, MD 21769
Assignment: 13
Reel/Frame:057907/0903   Pages: 3
Recorded: 10/26/2021
Attorney Dkt #:0059-980001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLWAL, ALEX
Exec Dt:
10/20/2021
2
DU, RUOFEI
Exec Dt:
10/20/2021
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230122450
17451587
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
PO BOX 1077
MIDDLETOWN, MD 21769
Assignment: 14
Reel/Frame:059537/0964   Pages: 4
Recorded: 04/08/2022
Attorney Dkt #:0120-252001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, RUOFEI
Exec Dt:
03/24/2022
2
OLWAL, ALEX
Exec Dt:
03/29/2022
3
GOC, MATHIEU SIMON LE
Exec Dt:
03/26/2022
4
KIM, DAVID
Exec Dt:
03/24/2022
5
TANG, DANHANG
Exec Dt:
03/24/2022
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11868583
US20230305672
17656818
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
PO BOX 1077
MIDDLETOWN, MD 21769
Assignment: 15
Reel/Frame:060156/0917   Pages: 3
Recorded: 06/10/2022
Attorney Dkt #:0120-261001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, RUOFEI
Exec Dt:
05/13/2022
2
DZITSIUK, MAKSYM
Exec Dt:
05/14/2022
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230367116
17663444
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
PO BOX 1077
MIDDLETOWN, MD 21769
Assignment: 16
Reel/Frame:060771/0436   Pages: 4
Recorded: 08/10/2022
Attorney Dkt #:22-0717-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, RUOFEI
Exec Dt:
08/10/2022
2
LI, NA
Exec Dt:
08/09/2022
3
JIN, JING
Exec Dt:
08/08/2022
4
MANDLIS, MARIA
Exec Dt:
08/08/2022
5
MILES, SCOTT JOSEPH
Exec Dt:
08/10/2022
6
YU, PING
Exec Dt:
08/10/2022
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240053877
17818852
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:061234/0947   Pages: 3
Recorded: 09/28/2022
Attorney Dkt #:0059-970001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLWAL, ALEX
Exec Dt:
09/20/2022
2
DU, RUOFEI
Exec Dt:
09/20/2022
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230086766
17933631
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
PO BOX 1077
MIDDLETOWN, MD 21769
Assignment: 18
Reel/Frame:062002/0939   Pages: 3
Recorded: 12/06/2022
Attorney Dkt #:0059-979001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLWAL, ALEX
Exec Dt:
10/07/2022
2
DU, RUOFEI
Exec Dt:
10/07/2022
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230132041
18047494
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
PO BOX 1077
MIDDLETOWN, MD 21769
Assignment: 19
Reel/Frame:061476/0446   Pages: 3
Recorded: 10/20/2022
Attorney Dkt #:0120-390001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YINDA
Exec Dt:
10/18/2022
2
DU, RUOFEI
Exec Dt:
10/18/2022
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240129437
18047420
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
PO BOX 1077
MIDDLETOWN, MD 21769
Assignment: 20
Reel/Frame:062002/0979   Pages: 3
Recorded: 12/06/2022
Attorney Dkt #:0059-981001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLWAL, ALEX
Exec Dt:
10/27/2022
2
DU, RUOFEI
Exec Dt:
10/26/2022
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230136553
18050329
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
PO BOX 1077
MIDDLETOWN, MD 21769
Assignment: 21
Reel/Frame:063786/0845   Pages: 4
Recorded: 05/30/2023
Attorney Dkt #:0120-536001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMUS, BORIS
Exec Dt:
05/17/2023
2
BAHIRWANI, VIKAS
Exec Dt:
05/11/2023
3
DU, RUOFEI
Exec Dt:
05/11/2023
4
ROSS, CHRISTOPHER
Exec Dt:
05/15/2023
5
OLWAL, ALEX
Exec Dt:
05/11/2023
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230367960
18315113
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
PO BOX 1077
MIDDLETOWN, MD 21769
Assignment: 22
Reel/Frame:063915/0355   Pages: 3
Recorded: 06/10/2023
Attorney Dkt #:0120-275001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, RUOFEI
Exec Dt:
06/01/2023
2
DZITSIUK, MAKSYM
Exec Dt:
06/01/2023
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230393657
18326854
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
PO BOX 1077
MIDDLETOWN, MD 21769
Assignment: 23
Reel/Frame:065851/0274   Pages: 3
Recorded: 12/13/2023
Attorney Dkt #:0120-301001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, RUOFEI
Exec Dt:
10/30/2023
2
BALAJI, ANANTA NARAYANAN
Exec Dt:
11/01/2023
3
KIM, DAVID
Exec Dt:
10/28/2023
4
KIMBER, CLAYTON MERRILL
Exec Dt:
10/27/2023
Assignee
1
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240144523
18495483
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
PO BOX 1077
MIDDLETOWN, MD 21769

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