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Patent Assignment Assignor Details
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Assignor Name : PATWARDHAN, VIRAJ A.
Total Assignments: 9
Assignment: 1
Reel/Frame:013212/0498   Pages: 5
Recorded: 08/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, LUU T.
Exec Dt:
08/08/2002
2
NGUYEN, HAU T.
Exec Dt:
08/08/2002
3
PATWARDHAN, VIRAJ A.
Exec Dt:
08/07/2002
4
KELKAR, NIKHIL
Exec Dt:
08/07/2002
5
MOSTAFAZADEH, SHAHRAM
Exec Dt:
08/08/2002
Assignee
1
NATIONAL SEMICONDUCTOR CORPORATION
2900 SEMICONDUCTOR DRIVE
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7253078
NONE
10224291
Correspondence name and address
BEYER WEAVER & THOMAS, LLP
STEVE D. BEYER
P.O. BOX 778
BERKELEY, CA 94704-0778
Assignment: 2
Reel/Frame:013780/0573   Pages: 3
Recorded: 02/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATWARDHAN, VIRAJ A.
Exec Dt:
02/03/2003
2
NGUYEN, HAU T.
Exec Dt:
02/03/2003
3
KELKAR, NIKHIL
Exec Dt:
02/11/2003
Assignee
1
NATIONAL SEMICONDUCTOR CORPORATION
2900 SEMICONDUCTOR DRIVE
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7301222
NONE
10366067
Correspondence name and address
BEYER WEAVER & THOMAS, LLP
JAMES W. ROSE
P.O. BOX 778
BERKELEY, CA 94704-0778
Assignment: 3
Reel/Frame:014755/0803   Pages: 3
Recorded: 12/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELKAR, NIKHIL V.
Exec Dt:
11/24/2003
2
PATWARDHAN, VIRAJ A.
Exec Dt:
11/24/2003
Assignee
1
NATIONAL SEMICONDUCTOR CORPORATION
2900 SEMICONDUCTOR DRIVE
SANTA CLARA, CALIFORNIA 95051-8090
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7095116
NONE
10726042
Correspondence name and address
BEYER WEAVER & THOMAS, LLP
JUSTIN A. WHITE
P.O. BOX 778
BERKELEY, CA 94704-0778
Assignment: 4
Reel/Frame:015266/0497   Pages: 5
Recorded: 04/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATWARDHAN, VIRAJ A.
Exec Dt:
04/07/2004
2
KELKAR, NIKHIL
Exec Dt:
04/20/2004
Assignee
1
NATIONAL SEMICONDUCTOR CORPORATION
2900 SEMICONDUCTOR DRIVE
SANTA CLAR, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6972244
NONE
10831390
Correspondence name and address
BEYER WEAVER & THOMAS LLP
P.O. BOX 778
BERKELEY, CA 94704-0778
Assignment: 5
Reel/Frame:015274/0955   Pages: 3
Recorded: 04/23/2004
Attorney Dkt #:nsc1p316/p05975
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATWARDHAN, VIRAJ A.
Exec Dt:
04/07/2004
2
KELKAR, NIKHIL VISHWANATH
Exec Dt:
04/20/2004
Assignee
1
NATIONAL SEMICONDUCTOR CORPORATION
2900 SEMICONDUCTOR DRIVE
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7015064
NONE
10830818
Correspondence name and address
BEYER WEAVER & THOMAS LLP
P.O. BOX 778
BERKELEY, CA 94704-0778
Assignment: 6
Reel/Frame:015277/0919   Pages: 7
Recorded: 04/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATWARDHAN, VIRAJ A.
Exec Dt:
04/07/2004
2
TAN, LIAN HEE
Exec Dt:
04/16/2004
3
KELKAR, NIKHIL VISHWANATH
Exec Dt:
04/20/2004
Assignee
1
NATIONAL SEMICONDUCTOR CORPORATION
2900 SEMICONDUCTOR DRIVE
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7135385
NONE
10830820
Correspondence name and address
BEYER WEAVER & THOMAS LLP
P.O. BOX 778
BERKELEY, CA 94704-0778
Assignment: 7
Reel/Frame:047950/0497   Pages: 10
Recorded: 01/10/2019
Attorney Dkt #:ISRG08790/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATWARDHAN, VIRAJ A.
Exec Dt:
05/01/2017
2
CLOPP, MATHEW
Exec Dt:
05/01/2017
3
SELL, JOHN E.
Exec Dt:
05/01/2017
4
BARTON, JOHN A
Exec Dt:
05/01/2017
Assignee
1
INTUITIVE SURGICAL OPERATIONS, INC.
1020 KIFER ROAD
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10575714
US20190150716
16316696
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 8
Reel/Frame:051784/0153   Pages: 10
Recorded: 02/11/2020
Attorney Dkt #:P00784-US-02-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATWARDHAN, VIRAJ A.
Exec Dt:
05/01/2017
2
CLOPP, MATHEW
Exec Dt:
05/01/2017
3
SELL, JOHN E.
Exec Dt:
05/01/2017
4
BARTON, JOHN A
Exec Dt:
05/01/2017
Assignee
1
INTUITIVE SURGICAL OPERATIONS, INC.
1020 KIFER ROAD
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11206967
US20200214545
16787447
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 9
Reel/Frame:058086/0952   Pages: 6
Recorded: 11/11/2021
Attorney Dkt #:P06349-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATWARDHAN, VIRAJ A.
Exec Dt:
11/01/2021
2
MCCONNELL, MATTHEW
Exec Dt:
11/01/2021
3
SRINIVASARAJAN, PARTHASARATHY
Exec Dt:
11/03/2021
Assignee
1
INTUITIVE SURGICAL OPERATIONS, INC.
1020 KIFER ROAD
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220151470
17524183
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219

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