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Patent Assignment Assignor Details
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Assignor Name : DOAN, TUAN
Total Assignments: 18
Assignment: 1
Reel/Frame:012806/0467   Pages: 11
Recorded: 04/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GHOSH, PRADIPTYA
Exec Dt:
10/19/2001
2
WALSH, ROBERT J.
Exec Dt:
10/17/2001
3
DOAN, TUAN
Exec Dt:
04/10/2002
4
HASSOUN, JEAN
Exec Dt:
10/31/2001
Assignee
1
SUN MICROSYSTEMS, INC.
A DELAWARE CORPORATION
901 SAN ANTONIO ROAD
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030195736
10122101
Correspondence name and address
SCOTT W. HEWETT
400 WEST THIRD STREET, NO. 223
SANTA ROSA, CA 95401
Assignment: 2
Reel/Frame:016330/0611   Pages: 3
Recorded: 03/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PORTER, CHRISTOPHER H.
Exec Dt:
03/01/2005
2
DOAN, TUAN
Exec Dt:
03/01/2005
3
LYNCH, LAURIE E.
Exec Dt:
03/01/2005
Assignee
1
GRAFTCATH INC.
6545 CITY WEST PARKWAY
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050137614
10962200
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 3
Reel/Frame:017338/0417   Pages: 4
Recorded: 12/09/2005
Attorney Dkt #:GRCATH.003A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PORTER, CHRISTOPHER H.
Exec Dt:
11/16/2005
2
ZIEBOL, ROBERT J.
Exec Dt:
11/11/2005
3
HERRIG, JUDSON A.
Exec Dt:
11/11/2005
4
LYNCH, LAURIE E.
Exec Dt:
11/11/2005
5
DOAN, TUAN
Exec Dt:
11/11/2005
Assignee
1
GRAFTCATH, INC.
6545 CITY WEST PARKWAY
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7762977
US20060064159
11216536
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 4
Reel/Frame:041343/0105   Pages: 5
Recorded: 02/22/2017
Attorney Dkt #:37621/81406
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PORTER, CHRISTOPHER H.
Exec Dt:
11/16/2005
2
ZIEBOL, ROBERT J.
Exec Dt:
11/11/2005
3
HERRIG, JUDSON A.
Exec Dt:
11/11/2005
4
LYNCH, LAURIE E.
Exec Dt:
11/11/2005
5
DOAN, TUAN
Exec Dt:
11/11/2005
Assignee
1
GRAFTCATH, INC.
6545 CITY WEST PARKWAY
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
RE47154
NONE
15093622
Correspondence name and address
MATTHEW S. BETHARDS
STOEL RIVES LLP, ONE UTAH CENTER
201 SOUTH MAIN STREET, SUITE 1100
SALT LAKE CITY, UT 84111
Assignment: 5
Reel/Frame:041344/0238   Pages: 5
Recorded: 02/22/2017
Attorney Dkt #:37621/81405
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PORTER, CHRISTOPHER H.
Exec Dt:
11/16/2005
2
ZIEBOL, ROBERT J.
Exec Dt:
11/11/2005
3
HERRIG, JUDSON A.
Exec Dt:
11/11/2005
4
LYNCH, LAURIE E.
Exec Dt:
11/11/2005
5
DOAN, TUAN
Exec Dt:
11/11/2005
Assignee
1
GRAFTCATH, INC.
6545 CITY WEST PARKWAY
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8690815
US20110060264
12831092
Correspondence name and address
MATTHEW S. BETHARDS
STOEL RIVES LLP, ONE UTAH CENTER
201 SOUTH MAIN STREET, SUITE 1100
SALT LAKE CITY, UT 84111
Assignment: 6
Reel/Frame:018405/0790   Pages: 2
Recorded: 10/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAPLAND, JAMES EDWARD
Exec Dt:
09/19/2006
2
DOAN, TUAN
Exec Dt:
09/19/2006
Assignee
1
V-KARDIA PTY LTD
75 COMMERICAL ROAD
MELBOURNE, VICTORIA, AUSTRALIA 3004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080125746
11506257
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 7
Reel/Frame:018577/0694   Pages: 3
Recorded: 11/28/2006
Attorney Dkt #:15280.6us11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAPLAND, JAMES EDWARD
Exec Dt:
11/16/2006
2
DOAN, TUAN
Exec Dt:
11/19/2006
Assignee
1
V-KARDIA INC.
470 VADNAIS LAKE DRIVE
VADNAIS HEIGHTS, MINNESOTA 55127
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7722596
US20070060907
11490476
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 8
Reel/Frame:018893/0570   Pages: 4
Recorded: 02/12/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAPLAND, JAMES EDWARD
Exec Dt:
02/08/2007
2
DOAN, TUAN
Exec Dt:
02/08/2007
3
BROWN, MARK FRANCIS
Exec Dt:
02/08/2007
Assignee
1
V-KARDIA, INC.
121 5TH AVENUE NW
ST. PAUL, MINNESOTA 55112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8152786
US20080108960
11557312
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 9
Reel/Frame:035486/0431   Pages: 4
Recorded: 04/24/2015
Attorney Dkt #:15280.0026USI1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOUFBURG, RODNEY L.
Exec Dt:
03/26/2015
2
DOAN, TUAN
Exec Dt:
03/25/2015
Assignee
1
OSPREY MEDICAL, INC.
5600 ROWLAND ROAD
SUITE 250
MINNETONKA, MINNESOTA 55343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10413677
US20140066860
13975052
Correspondence name and address
MERCHANT & GOULD P.C.
1801 CALIFORNIA STREET
SUITE 3300
DENVER, CO 80202
Assignment: 10
Reel/Frame:038142/0359   Pages: 6
Recorded: 03/30/2016
Attorney Dkt #:C00012114.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROEN, TIMOTHY
Exec Dt:
03/14/2016
2
ROTHSTEIN, PAUL
Exec Dt:
03/15/2016
3
SANDSTROM, JEFFREY
Exec Dt:
03/14/2016
4
HAARSTAD, PHIL
Exec Dt:
03/25/2016
5
RACCHINI, JOEL
Exec Dt:
03/14/2016
6
DOAN, TUAN
Exec Dt:
03/15/2016
Assignee
1
MEDTRONIC VASCULAR, INC.
3576 UNOCAL PLACE
SANTA ROSA, CALIFORNIA 95403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10420642
US20170258587
15069102
Correspondence name and address
MEDTRONIC VASCULAR, INC. IP LEGAL DEPART
3576 UNOCAL PLACE
SANTA ROSA, CA 95403
Assignment: 11
Reel/Frame:048579/0918   Pages: 6
Recorded: 03/12/2019
Attorney Dkt #:C00012114.USU1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY DATA TO ADD THE FIRST INVENTOR NAME PREVIOUSLY RECORDED AT REEL: 038142 FRAME: 0359. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
GLOSS, MICHAEL
Exec Dt:
03/14/2016
2
GROEN, TIMOTHY
Exec Dt:
03/14/2016
3
ROTHSTEIN, PAUL
Exec Dt:
03/15/2016
4
SANDSTROM, JEFFREY
Exec Dt:
03/14/2016
5
HAARSTAD, PHIL
Exec Dt:
03/25/2016
6
RACCHINI, JOEL
Exec Dt:
03/14/2016
7
DOAN, TUAN
Exec Dt:
03/15/2016
Assignee
1
MEDTRONIC VASCULAR, INC.
3576 UNOCAL PLACE
SANTA ROSA, CALIFORNIA 95403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10420642
US20170258587
15069102
Correspondence name and address
KIM S GRIGG
3576 UNOCAL PLACE
SANTA ROSA, CA 59403
Assignment: 12
Reel/Frame:048606/0634   Pages: 5
Recorded: 03/15/2019
Attorney Dkt #:20677.157.3USU2/158.3WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEETHLING, WILLIAM MORRIS LEONARD
Exec Dt:
09/29/2017
2
OLIG, CHRISTOPHER P.
Exec Dt:
10/10/2017
3
BLISS, SCOTT
Exec Dt:
10/05/2017
4
PATERSON, WAYNE
Exec Dt:
10/05/2017
5
HAARSTAD, PHILIP J.
Exec Dt:
10/19/2017
6
DOAN, TUAN
Exec Dt:
10/19/2017
7
PETERSON, ALEX A.
Exec Dt:
10/19/2017
8
BLAESER, DAVID J.
Exec Dt:
10/19/2017
Assignee
1
ADMEDUS CORPORATION
860 BLUE GENTIAN ROAD, SUITE 295
EAGAN, MINNESOTA 55121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10926058
US20190015625
16036417
Correspondence name and address
MEGAN M. MILLER
225 SOUTH SIXTH STREET, SUITE 3500
WINTRHOP & WEINSTINE
MINNEAPOLIS, MN 55402
Assignment: 13
Reel/Frame:050016/0400   Pages: 7
Recorded: 08/09/2019
Attorney Dkt #:20677.158.3.WO.US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECT PCT APPLICATION NUMBER PREVIOUSLY RECORDED AT REEL: 048606 FRAME: 0634. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
NEETHLING, WILLIAM MORRIS LEONARD
Exec Dt:
09/29/2017
2
OLIG, CHRISTOPHER P.
Exec Dt:
10/10/2017
3
BLISS, SCOTT
Exec Dt:
10/05/2017
4
PATERSON, WAYNE
Exec Dt:
10/05/2017
5
HAARSTAD, PHILIP J.
Exec Dt:
10/19/2017
6
DOAN, TUAN
Exec Dt:
10/19/2017
7
PETERSON, ALEX A.
Exec Dt:
10/19/2017
8
BLAESER, DAVID J.
Exec Dt:
10/19/2017
Assignee
1
ADMEDUS CORPORATION
860 BLUE GENTIAN ROAD, SUITE 295
EAGAN, MINNESOTA 55121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10926058
US20190015625
16036417
Correspondence name and address
MEGAN M. MILLER
225 SOUTH SIXTH STREET, SUITE 3500
WINTRHOP & WEINSTINE
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:053038/0034   Pages: 5
Recorded: 06/25/2020
Attorney Dkt #:P6092787US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEETHLING, WILLIAM MORRIS LEONARD
Exec Dt:
09/29/2017
2
OLIG, CHRISTOPHER P.
Exec Dt:
10/10/2017
3
BLISS, SCOTT
Exec Dt:
10/05/2017
4
PATERSON, WAYNE
Exec Dt:
10/05/2017
5
HAARSTAD, PHILIP J.
Exec Dt:
10/19/2017
6
DOAN, TUAN
Exec Dt:
10/19/2017
7
PETERSON, ALEX A.
Exec Dt:
10/19/2017
8
BLAESER, DAVID J.
Exec Dt:
10/19/2017
Assignee
1
ADMEDUS CORPORATION
860 BLUE GENTIAN ROAD
SUITE 340
EAGAN, MINNESOTA 55121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10926058
US20190015625
16036417
Correspondence name and address
N.V. NEDERLANDSCH OCTROOIBUREAU
ANNA VAN BUERENPLEIN 21A
NEW BABYLON CITY OFFICES
THE HAGUE, 2595 DA NETHERLANDS
Assignment: 15
Reel/Frame:055861/0682   Pages: 5
Recorded: 04/08/2021
Attorney Dkt #:P6092787US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEETHLING, WILLIAM MORRIS LEONARD
Exec Dt:
09/29/2017
2
OLIG, CHRISTOPHER P.
Exec Dt:
10/10/2017
3
BLISS, SCOTT
Exec Dt:
10/05/2017
4
PATERSON, WAYNE
Exec Dt:
10/05/2017
5
HAARSTAD, PHILIP J.
Exec Dt:
10/19/2017
6
DOAN, TUAN
Exec Dt:
10/19/2017
7
PETERSON, ALEX A.
Exec Dt:
10/19/2017
8
BLAESER, DAVID
Exec Dt:
10/19/2017
Assignee
1
ADMEDUS CORPORATION
860 BLUE GENTIAN ROAD
SUITE 340
EAGAN, MINNESOTA 55121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11752297
US20210146092
17158033
Correspondence name and address
N.V. NEDERLANDSCH OCTROOIBUREAU
ANNA VAN BUERENPLEIN 21A
NEW BABYLON CITY OFFICES
THE HAGUE, 2595 DA NETHERLANDS
Assignment: 16
Reel/Frame:054383/0101   Pages: 13
Recorded: 11/17/2020
Attorney Dkt #:P6092765PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REED, ANDREW
Exec Dt:
07/28/2020
2
MATHIEU, DAVE
Exec Dt:
07/29/2020
3
HAARSTAD, PHILIP J.
Exec Dt:
07/30/2020
4
PETERSON, ALEX A.
Exec Dt:
07/27/2020
5
NEETHLING, WILLIAM MORRIS LEONARD
Exec Dt:
07/29/2020
6
DOAN, TUAN
Exec Dt:
07/29/2020
7
OLIG, CHRISTOPHER P.
Exec Dt:
07/28/2020
8
BLISS, SCOTT
Exec Dt:
07/27/2020
Assignee
1
ANTERIS TECHNOLOGIES CORPORATION
860 BLUE GENTIAN ROAD
SUITE 340
EAGAN, MINNESOTA 55121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11666439
US20210212822
17056004
Correspondence name and address
N.V. NEDERLANSCH OCTROOIBUREAU
ANNA VAN BUERENPLEIN 21A
NEW BABYLON CITY OFFICES
THE HAGUE, 2595DA NETHERLANDS
Assignment: 17
Reel/Frame:054383/0120   Pages: 13
Recorded: 11/17/2020
Attorney Dkt #:P6092773PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REED, ANDREW
Exec Dt:
07/28/2020
2
MATHIEU, DAVE
Exec Dt:
07/29/2020
3
HAARSTAD, PHILIP J.
Exec Dt:
07/30/2020
4
PETERSON, ALEX A.
Exec Dt:
07/27/2020
5
NEETHLING, WILLIAM MORRIS LEONARD
Exec Dt:
07/29/2020
6
DOAN, TUAN
Exec Dt:
07/29/2020
7
OLIG, CHRISTOPHER P.
Exec Dt:
07/28/2020
8
BLISS, SCOTT
Exec Dt:
07/27/2020
Assignee
1
ANTERIS TECHNOLOGIES CORPORATION
860 BLUE GENTIAN ROAD
SUITE 340
EAGAN, MINNESOTA 55121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11678982
US20210212823
17056006
Correspondence name and address
N.V. NEDERLANSCH OCTROOIBUREAU
ANNA VAN BUERENPLEIN 21A
NEW BABYLON CITY OFFICES
THE HAGUE, 2595 DA NETHERLANDS
Assignment: 18
Reel/Frame:055204/0022   Pages: 5
Recorded: 02/09/2021
Attorney Dkt #:4792.024US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHENG
Exec Dt:
02/07/2021
2
DOAN, TUAN
Exec Dt:
02/09/2021
Assignee
1
STRIPE, INC.
510 TOWNSEND STREET
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220253404
17171879
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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