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Patent Assignment Assignor Details
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Assignor Name : WANG, BAI
Total Assignments: 20
Assignment: 1
Reel/Frame:016501/0231   Pages: 3
Recorded: 04/28/2005
Attorney Dkt #:63564-115 (ACCL-155)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, BAI
Exec Dt:
04/20/2005
Assignee
1
ACCURAY, INC.
1310 CHESAPEAKE TERRACE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7505037
US20060072821
11095223
Correspondence name and address
MARK G. LAPPIN, P.C.
MCDERMOTT WILL & EMERY LLP
28 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:016736/0781   Pages: 3
Recorded: 06/23/2005
Attorney Dkt #:007291.P018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, BAI
Exec Dt:
06/17/2005
2
FU, DONGSHAN
Exec Dt:
06/17/2005
Assignee
1
ACCURAY INC.
1310 CHESAPEAKE TERRACE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7330578
US20060291710
11166686
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
12400 WILSHIRE BOULEVARD, 7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 3
Reel/Frame:017061/0576   Pages: 3
Recorded: 09/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HONGWU
Exec Dt:
09/30/2005
2
DOOLEY, JOHN R.
Exec Dt:
09/30/2005
3
WANG, BAI
Exec Dt:
09/30/2005
4
WEST, JAY B.
Exec Dt:
09/30/2005
5
CHANG, I-NING
Exec Dt:
09/30/2005
6
SAYAN, NEDA
Exec Dt:
09/30/2005
Assignee
1
ACCURAY INCORPORATED
1310 CHESAPEAKE TERRACE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8077936
US20060274885
11242366
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
12400 WILSHIRE BOULEVARD, 7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 4
Reel/Frame:017715/0165   Pages: 3
Recorded: 03/30/2006
Attorney Dkt #:7291PU62
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, BAI
Exec Dt:
03/29/2006
2
WANG, HONGWU
Exec Dt:
03/29/2006
Assignee
1
ACCURAY INCORPORATED
1310 CHESAPEAKE TERRANCE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7907772
US20070230765
11395666
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
12400 WILSHIRE BOULEVARD
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 5
Reel/Frame:018470/0956   Pages: 3
Recorded: 10/25/2006
Attorney Dkt #:7291.7076
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, BAI
Exec Dt:
10/24/2006
2
WANG, HONGWU
Exec Dt:
10/24/2006
3
FU, DONGSHAN
Exec Dt:
10/24/2006
Assignee
1
ACCURAY, INCORPORATED
1310 CHESAPEAKE TERRACE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080144903
11586772
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
12400 WILSHIRE BOULEVARD
7TH FLOOR
LOS ANGELES, CALIFORNIA 90025
Assignment: 6
Reel/Frame:018548/0953   Pages: 4
Recorded: 11/02/2006
Attorney Dkt #:7291P075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, DONGSHAN
Exec Dt:
11/02/2006
2
KHAN, ROBERT D.
Exec Dt:
11/02/2006
3
WANG, HONGWU
Exec Dt:
11/02/2006
4
WANG, BAI
Exec Dt:
11/02/2006
5
MU, ZHIPING
Exec Dt:
11/02/2006
6
CORE, MATTHEW A.
Exec Dt:
11/02/2006
7
KUDUVALLI, GOPINATH
Exec Dt:
11/02/2006
8
MAURER, CALVIN R., JR.
Exec Dt:
11/02/2006
Assignee
1
ACCURAY INCORPORATED
1310 CHESAPEAKE TERRACE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7894649
US20080130825
11592789
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
12400 WILSHIRE BOULEVARD
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 7
Reel/Frame:019532/0037   Pages: 3
Recorded: 06/25/2007
Attorney Dkt #:7291P088
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HUI
Exec Dt:
06/25/2007
2
WANG, BAI
Exec Dt:
06/25/2007
3
FU, DONGSHAN
Exec Dt:
06/25/2007
Assignee
1
ACCURAY INCORPORATED
1310 CHESAPEAKE TERRACE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7889902
US20080317321
11821996
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
12400 WILSHIRE BOULEVARD, 7TH FLOOR
LOS ANGELES, CALIFORNIA 90025
Assignment: 8
Reel/Frame:023300/0120   Pages: 4
Recorded: 09/29/2009
Attorney Dkt #:7291P103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, KUN
Exec Dt:
09/08/2009
2
ZHANG, HUI
Exec Dt:
09/08/2009
3
WANG, BAI
Exec Dt:
09/08/2009
4
HILL, ROBERT W.
Exec Dt:
09/08/2009
Assignee
1
ACCURAY INCORPORATED
1310 CHESAPEAKE TERRACE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110050692
12552261
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
CORY G. CLAASSEN
SUNNYVALE, CA 94085-4040
Assignment: 9
Reel/Frame:024299/0387   Pages: 4
Recorded: 04/15/2010
Attorney Dkt #:7291P104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, BAI
Exec Dt:
04/12/2010
2
ZHANG, KUN
Exec Dt:
04/09/2010
3
CHENG, XIANGYONG
Exec Dt:
04/09/2010
4
CHANG, I-NING
Exec Dt:
04/09/2010
5
HILL, ROBERT W.
Exec Dt:
04/12/2010
6
SIMS, COLIN
Exec Dt:
04/09/2010
7
WANG, HONGWU
Exec Dt:
04/09/2010
Assignee
1
ACCURAY INCORPORATED
1310 CHESAPEAKE TERRACE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8819591
US20110107270
12799072
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SONNYVALE, CALIFORNIA 94085-4040
Assignment: 10
Reel/Frame:042574/0484   Pages: 5
Recorded: 06/02/2017
Attorney Dkt #:70228.634US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, BAI
Exec Dt:
05/01/2017
2
ICHIKAWA, SCOTT S.
Exec Dt:
04/24/2017
3
TINLING, AARON B.
Exec Dt:
04/24/2017
Assignee
1
INTUITIVE SURGICAL OPERATIONS, INC.
1020 KIFER ROAD
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D834053
NONE
29601047
Correspondence name and address
HAYNES AND BOONE LLP
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 11
Reel/Frame:047233/0160   Pages: 6
Recorded: 10/19/2018
Attorney Dkt #:ISRG10910D1-70228-634US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, BAI
Exec Dt:
05/01/2017
2
ICHIKAWA, SCOTT S.
Exec Dt:
04/24/2017
3
TINLING, AARON B.
Exec Dt:
04/24/2017
Assignee
1
INTUITIVE SURGICAL OPERATIONS, INC.
1020 KIFER ROAD
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D938974
NONE
29667213
Correspondence name and address
PATENT DEPT. - INTUITIVE SURGICAL OPERAT
1020 KIFER ROAD
SUNNYVALE, CA 94086
Assignment: 12
Reel/Frame:049142/0510   Pages: 4
Recorded: 05/10/2019
Attorney Dkt #:ISRG09000/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, BAI
Exec Dt:
12/06/2017
2
ZHAO, TAO
Exec Dt:
12/06/2017
Assignee
1
INTUITIVE SURGICAL OPERATIONS, INC.
1020 KIFER ROAD
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11547490
US20190350659
16349073
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 13
Reel/Frame:062050/0249   Pages: 4
Recorded: 12/12/2022
Attorney Dkt #:P05705-WO-US-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, BAI
Exec Dt:
12/06/2017
2
ZHAO, TAO
Exec Dt:
12/06/2017
Assignee
1
INTUITIVE SURGICAL OPERATIONS, INC.
1020 KIFER ROAD
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230088056
17993227
Correspondence name and address
HAYNES AND BOONE, LLP.
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 14
Reel/Frame:050443/0986   Pages: 8
Recorded: 09/20/2019
Attorney Dkt #:ISRG10600/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, BAI
Exec Dt:
05/02/2018
2
BARBAGLI, FEDERICO
Exec Dt:
05/02/2018
3
CRUSE, ENERGY, II
Exec Dt:
06/29/2018
4
ICHIKAWA, SCOTT S.
Exec Dt:
06/29/2018
5
LO, PECHIN CHIEN PAU
Exec Dt:
05/02/2018
6
SALAZAR, OSCAR G.
Exec Dt:
05/02/2018
7
TINLING, AARON B.
Exec Dt:
06/20/2018
8
WAGNER, OLIVER J.
Exec Dt:
05/02/2018
9
ZHAO, TAO
Exec Dt:
05/02/2018
Assignee
1
INTUITIVE SURGICAL OPERATIONS, INC.
1020 KIFER ROAD
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11571262
US20200030044
16496034
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 15
Reel/Frame:062283/0546   Pages: 8
Recorded: 01/05/2023
Attorney Dkt #:P05811-WO-US-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, BAI
Exec Dt:
05/02/2018
2
BARBAGLI, FEDERICO
Exec Dt:
05/02/2018
3
CRUSE, ENERGY, II
Exec Dt:
06/29/2018
4
ICHIKAWA, SCOTT S.
Exec Dt:
06/29/2018
5
LO, PECHIN CHIEN PAU
Exec Dt:
05/02/2018
6
SALAZAR, OSCAR G.
Exec Dt:
05/02/2018
7
TINLING, AARON B.
Exec Dt:
06/20/2018
8
WAGNER, OLIVER J.
Exec Dt:
05/02/2018
9
ZHAO, TAO
Exec Dt:
05/02/2018
Assignee
1
INTUITIVE SURGICAL OPERATIONS, INC.
1020 KIFER ROAD
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230145309
18150105
Correspondence name and address
HAYNES AND BOONE, LLP.
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 16
Reel/Frame:058352/0557   Pages: 4
Recorded: 12/09/2021
Attorney Dkt #:P06214-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HUI
Exec Dt:
06/05/2020
2
LI, JUNNING
Exec Dt:
06/04/2020
3
WANG, BAI
Exec Dt:
06/04/2020
4
ZHAO, TAO
Exec Dt:
06/05/2020
Assignee
1
INTUITIVE SURGICAL OPERATIONS, INC.
1020 KIFER RD
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220254104
17617869
Correspondence name and address
ALG INTELLECTUAL PROPERTY LLC
10808 S. RIVER FRONT PARKWAY, SUITE 3100
SOUTH JORDAN, UT 84095
Assignment: 17
Reel/Frame:060497/0413   Pages: 6
Recorded: 07/13/2022
Attorney Dkt #:P06311-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, BAI
Exec Dt:
01/15/2021
2
CRUSE, ENERGY, II
Exec Dt:
01/15/2021
3
JANKU, JOY
Exec Dt:
01/15/2021
4
LI, SIDA
Exec Dt:
01/15/2021
5
ZHANG, HUI
Exec Dt:
01/15/2021
6
ZHAO, TAO
Exec Dt:
01/29/2021
Assignee
1
INTUITIVE SURGICAL OPERATIONS, INC.
1020 KIFER RD
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230091099
17790050
Correspondence name and address
HAYNES AND BOONE, LLP.
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 18
Reel/Frame:060496/0776   Pages: 6
Recorded: 07/13/2022
Attorney Dkt #:P06253-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, BAI
Exec Dt:
05/21/2021
2
CRUSE, ENERGY, II
Exec Dt:
05/28/2021
3
JANKU, JOY
Exec Dt:
07/22/2021
4
LI, SIDA
Exec Dt:
05/28/2021
5
ZHANG, HUI
Exec Dt:
05/21/2021
6
ZHAO, TAO
Exec Dt:
05/21/2021
Assignee
1
INTUITIVE SURGICAL OPERATIONS, INC.
1020 KIFER RD
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230034112
17789958
Correspondence name and address
HAYNES AND BOONE, LLP.
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 19
Reel/Frame:065006/0073   Pages: 6
Recorded: 09/25/2023
Attorney Dkt #:P06437-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, BAI
Exec Dt:
03/28/2022
2
CHEN, SHIYANG
Exec Dt:
03/28/2022
3
JANKU, JOY
Exec Dt:
03/28/2022
4
LI, SIDA
Exec Dt:
04/04/2022
5
ZHANG, HUI
Exec Dt:
03/28/2022
Assignee
1
INTUITIVE SURGICAL OPERATIONS, INC.
1020 KIFER ROAD
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240164853
18552137
Correspondence name and address
HAYNES AND BOONE, LLP.
2801 N. HARWOOD ST.
SUITE 2300
DALLAS, TX 75201
Assignment: 20
Reel/Frame:065005/0979   Pages: 6
Recorded: 09/25/2023
Attorney Dkt #:P06438-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, BAI
Exec Dt:
03/29/2022
2
LO, PECHIN CHIEN PAU
Exec Dt:
03/31/2022
3
LI, SIDA
Exec Dt:
03/29/2022
4
JENSEN, GAVIN
Exec Dt:
04/04/2022
5
JANKU, JOY
Exec Dt:
04/04/2022
6
CISMAS, SABRINA A.
Exec Dt:
03/29/2022
7
ZHANG, HUI
Exec Dt:
03/29/2022
Assignee
1
INTUITIVE SURGICAL OPERATIONS, INC.
1020 KIFER ROAD
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240169480
18552071
Correspondence name and address
HAYNES AND BOONE, LLP.
2801 N. HARWOOD ST.
SUITE 2300
DALLAS, TX 75201

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