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Patent Assignment Assignor Details
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Assignor Name : THOLFSEN, DAVID R.
Total Assignments: 18
Assignment: 1
Reel/Frame:010059/0754   Pages: 10
Recorded: 06/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLAHERTY, J. CHRISTOPHER
Exec Dt:
06/14/1999
2
WHITT, JASON B.
Exec Dt:
06/11/1999
3
CHANG, JOHN Y.
Exec Dt:
06/11/1999
4
THOLFSEN, DAVID R.
Exec Dt:
06/11/1999
5
EVARD, PHILIP C.
Exec Dt:
06/10/1999
6
MAKOWER, JOSHUA
Exec Dt:
06/14/1999
Assignee
1
TRANSVASCULAR, INC.
1505-D ADAMS DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6375615
NONE
09282774
Correspondence name and address
STOUT, UXA, BUYAN & MULLINS, LLP
ROBERT D. BUYAN
4 VENTURE, SUITE #300
IRVINE, CA 92618
Assignment: 2
Reel/Frame:010100/0760   Pages: 11
Recorded: 07/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLAHERTY, J. CHRISTOPHER
Exec Dt:
06/14/1999
2
WHITT, JASON B.
Exec Dt:
06/11/1999
3
MACAULAY, PATRICK E.
Exec Dt:
06/11/1999
4
THOLFSEN, DAVID R.
Exec Dt:
06/11/1999
5
GARIBOTTO, JOHN T.
Exec Dt:
06/14/1999
6
EVARD, PHILIP C.
Exec Dt:
06/10/1999
7
MAKOWER, JOSHUA
Exec Dt:
06/14/1999
Assignee
1
TRANSVASCULAR, INC
1505-D ADAMS DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6544230
NONE
09282276
Correspondence name and address
STOUT, UXA, BUYAN & MULLINS, LLP
ROBERT D. BUYAN
4 VENTURE,
SUITE 300
IRVINE, CA 92618
Assignment: 3
Reel/Frame:011951/0736   Pages: 3
Recorded: 07/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKOWER, JOSHUA
Exec Dt:
06/07/2001
2
LAMSON, THEODORE C.
Exec Dt:
05/23/2001
3
FLAHERTY, J. CHRISTOPHER
Exec Dt:
06/06/2001
4
REGGIE, JOHN A.
Exec Dt:
06/07/2001
5
CHANG, JOHN Y.
Exec Dt:
05/23/2001
6
CANTANESE, JOSEPH III
Exec Dt:
06/22/2001
7
THOLFSEN, DAVID R.
Exec Dt:
05/25/2001
Assignee
1
TRANSVASCULAR, INC., A CORP. OF CA
1505-D ADAMS DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6602241
US20030078562
09766502
Correspondence name and address
STOUT, UXA, BUYAN ET AL
ROBERT D. BUYAN
4 VENTURE, SUITE 300
IRVINE, CA 92618
Assignment: 4
Reel/Frame:013534/0336   Pages: 21
Recorded: 12/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, PETER
Exec Dt:
11/05/2002
2
FIELDS, ANTONY
Exec Dt:
11/15/2002
3
GIFFORD, HANSON S. III
Exec Dt:
11/15/2002
4
MCCUTCHEON, JOHN G.
Exec Dt:
11/15/2002
5
HENDRICKSEN, MICHAEL J.
Exec Dt:
11/15/2002
6
RAPACKI, ALAN R.
Exec Dt:
11/15/2002
7
THOLFSEN, DAVID R.
Exec Dt:
11/15/2002
8
BARRETT, MICHAEL S.
Exec Dt:
11/15/2002
9
HUNDERTMARK, RONALD
Exec Dt:
11/15/2002
10
SUTTON, DOUGLAS
Exec Dt:
11/15/2002
Assignee
1
EMPHASYS MEDICAL, INC.
2686 MIDDLEFIELD ROAD, SUITE A
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6941950
US20030070682
10270792
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
FRED C. HERNANDEZ
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 5
Reel/Frame:016277/0751   Pages: 21
Recorded: 05/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, PETER M.
Exec Dt:
11/05/2002
2
FIELDS, ANTONY J.
Exec Dt:
11/15/2002
3
GIFFORD, HANSON S., III
Exec Dt:
11/15/2002
4
MCCUTCHEON, JOHN G.
Exec Dt:
11/15/2002
5
HENDRICKSEN, MICHAEL J.
Exec Dt:
11/15/2002
6
RAPACKI, ALAN R.
Exec Dt:
11/15/2002
7
THOLFSEN, DAVID R.
Exec Dt:
11/15/2002
8
BARRETT, MICHAEL S.
Exec Dt:
11/15/2002
9
HUNDERTMARK, RONALD R.
Exec Dt:
11/15/2002
10
SUTTON, DOUGLAS
Exec Dt:
11/15/2002
Assignee
1
EMPHASYS MEDICAL, INC.
700 CHESAPEAKE DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7854228
US20050166925
11092123
Correspondence name and address
FRED C. HERNANDEZ
FISH & RICHARDSON P.C.
12390 EL CAMINO REAL
SAN DIEGO, CALIFORNIA 92130
Assignment: 6
Reel/Frame:016842/0783   Pages: 21
Recorded: 09/27/2005
Attorney Dkt #:17075-009002/0108B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, PETER M.
Exec Dt:
11/05/2002
2
FIELDS, ANTONY J.
Exec Dt:
11/15/2002
3
GIFFORD, III, HANSON S.
Exec Dt:
11/15/2002
4
MCCUTCHEON, JOHN G.
Exec Dt:
11/15/2002
5
HENDRICKSEN, MICHAEL J.
Exec Dt:
11/15/2002
6
RAPACKI, ALAN R.
Exec Dt:
11/15/2002
7
THOLFSEN, DAVID R.
Exec Dt:
11/15/2002
8
BARRETT, MICHAEL S.
Exec Dt:
11/15/2002
9
HUNDERTMARK, RONALD
Exec Dt:
11/15/2002
10
SUTTON, DOUGLAS
Exec Dt:
11/15/2002
Assignee
1
EMPHASYS MEDICAL, INC.
700 CHESAPEAKE DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050145253
11071850
Correspondence name and address
FRED C. HERNANDEZ
FISH & RICHARDSON P.C.
12390 EL CAMINO REAL
SAN DIEGO, CALIFORNIA 92130
Assignment: 7
Reel/Frame:048644/0033   Pages: 22
Recorded: 03/20/2019
Attorney Dkt #:20920-741.303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, PETER M.
Exec Dt:
11/05/2002
2
FIELDS, ANTONY J.
Exec Dt:
11/15/2002
3
GIFFORD, HANSON S.
Exec Dt:
11/15/2002
4
MCCUTCHEON, JOHN G.
Exec Dt:
11/15/2002
5
HENDRICKSEN, MICHAEL J.
Exec Dt:
11/15/2002
6
RAPACKI, ALAN R.
Exec Dt:
11/15/2002
7
THOLFSEN, DAVID R.
Exec Dt:
11/15/2002
8
BARRETT, MICHAEL S.
Exec Dt:
11/15/2002
9
HUNDERTMARK, RONALD
Exec Dt:
11/15/2002
10
SUTTON, DOUGLAS
Exec Dt:
11/15/2002
Assignee
1
EMPHASYS MEDICAL, INC.
700 CHESAPEAKE DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110130834
12940787
Correspondence name and address
CONVERGENCE INTELLECTUAL PROPERTY LAW P.C
2251 GRANT RD. SUITE B
LOS ALTOS, CA 94024
Assignment: 8
Reel/Frame:014474/0319   Pages: 11
Recorded: 09/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENDRICKSEN, MICHAEL
Exec Dt:
07/17/2003
2
HUNDERTMARK, RONALD R.
Exec Dt:
07/17/2003
3
THOLFSEN, DAVID R.
Exec Dt:
07/17/2003
4
WILSON, PETER M.
Exec Dt:
07/17/2003
5
FIELDS, ANTONY J.
Exec Dt:
07/17/2003
Assignee
1
EMPHASYS MEDICAL, INC.
2686 MIDDLEFIELD ROAD, SUITE A
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040074491
10645473
Correspondence name and address
HELLER EHRMAN WHITE & MCAULIFFE LLP
STEPHANIE L. SEIDMAN
4350 LA JOLLA VILLAGE DRIVE
7TH FLOOR
SAN DIEGO, CA 92122-1246
Assignment: 9
Reel/Frame:015131/0749   Pages: 11
Recorded: 03/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKOWER, JOSHUA
Exec Dt:
02/04/2004
2
LAMSON, THEODORE C.
Exec Dt:
02/03/2004
3
FLAHERTY, J. CHRISTOPHER
Exec Dt:
02/12/2004
4
REGGIE, JOHN A.
Exec Dt:
02/05/2004
5
CHANG, JOHN Y.
Exec Dt:
02/04/2004
6
CATANESE, JOSEPH, III
Exec Dt:
02/16/2004
7
THOLFSEN, DAVID R.
Exec Dt:
02/10/2004
Assignee
1
MEDTRONIC VASCULAR, INC.
3576 UNOCAL PLACE
SANTA ROSA, CALIFORNIA 95403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7357794
US20040138562
10466622
Correspondence name and address
STOUT, UXA, BUYAN & MULLINS, LLP
ROBERT P. BUYAN
4 VENTURE
STE. 300
IRVINE, CA 92618
Assignment: 10
Reel/Frame:044594/0183   Pages: 12
Recorded: 01/11/2018
Attorney Dkt #:PA0002023.04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKOWER, JOSHUA
Exec Dt:
02/04/2004
2
LAMSON, THEODORE C.
Exec Dt:
02/03/2004
3
FLAHERTY, J. CHRISTOPHER
Exec Dt:
02/12/2004
4
REGGIE, JOHN A.
Exec Dt:
02/05/2004
5
CHANG, JOHN Y.
Exec Dt:
02/04/2004
6
CATANESE, JOSEPH
Exec Dt:
02/16/2004
7
THOLFSEN, DAVID R.
Exec Dt:
02/10/2004
Assignee
1
MEDTRONIC VASCULAR, INC.
3576 UNOCAL PLACE
SANTA ROSA, CALIFORNIA 95403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080058759
11927874
Correspondence name and address
MEDTRONIC VASCULAR, INC.
3576 UNOCAL PLACE
SANTA ROSA, CA 95403
Assignment: 11
Reel/Frame:044597/0640   Pages: 12
Recorded: 01/11/2018
Attorney Dkt #:PA0002023.07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKOWER, JOSHUA
Exec Dt:
02/04/2004
2
LAMSON, THEODORE C.
Exec Dt:
02/03/2004
3
FLAHERTY, J. CHRISTOPHER
Exec Dt:
02/12/2004
4
REGGIE, JOHN A.
Exec Dt:
02/05/2004
5
CHANG, JOHN Y.
Exec Dt:
02/04/2004
6
CATANESE, JOSEPH
Exec Dt:
02/16/2004
7
THOLFSEN, DAVID R.
Exec Dt:
02/10/2004
Assignee
1
MEDTRONIC VASCULAR, INC.
3576 UNOCAL PLACE
SANTA ROSA, CALIFORNIA 95403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9907932
US20140288414
14216091
Correspondence name and address
MEDTRONIC VASCULAR, INC.
3576 UNOCAL PLACE
SANTA ROSA, CA 95403
Assignment: 12
Reel/Frame:040120/0538   Pages: 5
Recorded: 10/25/2016
Attorney Dkt #:093846-001505US-1021680
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACHOLD, TIMOTHY R.
Exec Dt:
12/10/2007
2
CHANG, ROBERT T.
Exec Dt:
12/10/2007
3
RAHDERT, DAVID A.
Exec Dt:
12/10/2007
4
SCOTT, DAVID
Exec Dt:
12/10/2007
5
THOLFSEN, DAVID R.
Exec Dt:
12/10/2007
Assignee
1
AMPLE MEDICAL, INC.
65 BERNAL AVENUE
MOSS BEACH, CALIFORNIA 94038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10172621
US20160374812
15262974
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER
SUITE 1900
SAN FRANCISCO, CA 94111
Assignment: 13
Reel/Frame:046687/0660   Pages: 3
Recorded: 08/23/2018
Attorney Dkt #:093846-002010US-1097433
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACHOLD, TIMOTHY R.
Exec Dt:
08/07/2018
2
THOLFSEN, DAVID R.
Exec Dt:
08/08/2018
Assignee
1
MVRX, INC.
1700 S. AMPHLETT BOULEVARD
SUITE 100
SAN MATEO, CALIFORNIA 94402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11154400
US20190038410
16056220
Correspondence name and address
NENA BAINS
KILPATRICK TOWNSEND AND STOCKTON LLP
2 EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 14
Reel/Frame:061431/0149   Pages: 3
Recorded: 10/14/2022
Attorney Dkt #:MVRX1100-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACHOLD, TIMOTHY R.
Exec Dt:
08/07/2018
2
THOLFSEN, DAVID R.
Exec Dt:
08/08/2018
Assignee
1
MVRX, INC.
1700 S. AMPHLETT BOULEVARD, SUITE 100
SAN MATEO, CALIFORNIA 94402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11883292
US20220039957
17509465
Correspondence name and address
LISA A. HAILE
4365 EXECUTIVE DRIVE SUITE 1100
SAN DIEGO, CA 92121
Assignment: 15
Reel/Frame:066139/0285   Pages: 3
Recorded: 01/16/2024
Attorney Dkt #:MVRX1100-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACHOLD, TIMOTHY R.
Exec Dt:
08/07/2018
2
THOLFSEN, DAVID R.
Exec Dt:
08/08/2018
Assignee
1
MVRX, INC.
1700 S. AMPHLETT BLVD
SUITE 100
SAN MATEO, CALIFORNIA 94402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240138987
18404752
Correspondence name and address
LISA A. HAILE
4365 EXECUTIVE DRIVE, #1100
SAN DIEGO, CA 92121
Assignment: 16
Reel/Frame:064926/0855   Pages: 6
Recorded: 09/15/2023
Attorney Dkt #:MVRX1310-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAHDERT, DAVID A.
Exec Dt:
12/08/2020
2
CHILDS, RICHARD T.
Exec Dt:
12/09/2020
3
THOLFSEN, DAVID R.
Exec Dt:
12/08/2020
4
WU, PATRICK P.
Exec Dt:
12/08/2020
Assignee
1
MVRX, INC.
1700 S. AMPHLETT BOULEVARD
SUITE 100
SAN MATEO, CALIFORNIA 94402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220175530
17544696
Correspondence name and address
LISA A. HAILE
4365 EXECUTIVE DRIVE, #1100
SAN DIEGO, CA 92121
Assignment: 17
Reel/Frame:064927/0351   Pages: 6
Recorded: 09/15/2023
Attorney Dkt #:MVRX1320-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHILDS, RICHARD T.
Exec Dt:
12/09/2020
2
RAHDERT, DAVID A.
Exec Dt:
12/08/2020
3
THOLFSEN, DAVID R.
Exec Dt:
12/08/2020
4
WU, PATRICK P.
Exec Dt:
12/08/2020
Assignee
1
MVRX, INC.
1700 S. AMPHLETT BOULEVARD
SUITE 100
SAN MATEO, CALIFORNIA 94402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220175529
17544768
Correspondence name and address
LISA A. HAILE
4365 EXECUTIVE DRIVE, #1100
SAN DIEGO, CA 92121
Assignment: 18
Reel/Frame:063914/0563   Pages: 8
Recorded: 06/09/2023
Attorney Dkt #:MVRX1330-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, PATRICK P.
Exec Dt:
06/02/2023
2
RAHDERT, DAVID A.
Exec Dt:
06/02/2023
3
CHILDS, RICHARD T.
Exec Dt:
06/02/2023
4
THOLFSEN, DAVID R.
Exec Dt:
06/02/2023
Assignee
1
MVRX, INC.
1700 S. AMPHLETT BOULEVARD
SAN MATEO, CALIFORNIA 94402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240033085
18038647
Correspondence name and address
LISA A. HAILE
4365 EXECUTIVE DRIVE, #1100
SAN DIEGO, CA 92121

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