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Patent Assignment Assignor Details
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Assignor Name : WALAK, STEVEN E.
Total Assignments: 22
Assignment: 1
Reel/Frame:008301/0714   Pages: 2
Recorded: 10/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WALAK, STEVEN E.
Exec Dt:
10/21/1996
Assignee
1
BOSTON SCIENTIFIC CORPORATION
ONE BOSTON SCIENTIFIC PLACE
NATICK, MASSACHUSETTS 01760
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6000601
NONE
08735031
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
OLIVER F. ARRETT
1540 KINNARD FINANCIAL CENTER
920 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402-4014
Assignment: 2
Reel/Frame:010155/0104   Pages: 2
Recorded: 08/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WALAK, STEVEN E.
Exec Dt:
10/21/1996
Assignee
1
BOSTON SCIENTIFIC CORPORATION
ONE BOSTON SCIENTIFIC PLACE
NATICK, MASSACHUSETTS 01760
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6110199
NONE
09366885
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
OLIVER F. ARRETT
1540 KINNARD FINANCIAL CENTER
920 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402-4014
Assignment: 3
Reel/Frame:009346/0442   Pages: 5
Recorded: 07/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DICARLO, PAUL
Exec Dt:
06/26/1998
2
WALAK, STEVEN E.
Exec Dt:
06/26/1998
Assignee
1
SCIMED LIFE SYSTEMS, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6106642
NONE
09088684
Correspondence name and address
KENYON & KENYON
SCOTT T. BLUNI
1025 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:009888/0031   Pages: 2
Recorded: 04/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BICEK, ANDREW D.
Exec Dt:
03/31/1999
2
MONROE, LANCE A.
Exec Dt:
03/31/1999
3
VRBA, ANTHONY C.
Exec Dt:
03/30/1999
4
WALAK, STEVEN E.
Exec Dt:
03/26/1999
Assignee
1
SCIMED LIFE SYSTEMS, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6206888
NONE
09283444
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, PA
RICHARD A. ARRETT
6109 BLUE CIRCLE DRIVE
SUITE 2000
MINNETONKA, MN 55343-9131
Assignment: 5
Reel/Frame:010138/0824   Pages: 2
Recorded: 07/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALAK, STEVEN E.
Exec Dt:
07/23/1999
2
DICARLO, PAUL
Exec Dt:
07/23/1999
Assignee
1
SCIMED LIFE SYSTEMS, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6485507
NONE
09362261
Correspondence name and address
VIDAS, ARRETT & STEINKRAUS, P.A.
JONATHAN GRAD
SUITE 2000, 6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9131
Assignment: 6
Reel/Frame:010827/0138   Pages: 5
Recorded: 06/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALAK, STEVEN E.
Exec Dt:
01/27/2000
2
PROSKOCZILO, BERNEDETTE
Exec Dt:
02/01/2000
3
DIMATTEO, KRISTIAN
Exec Dt:
01/27/2000
4
DEVRIES, ROBERT
Exec Dt:
01/27/2000
Assignee
1
SCIMED LIFE SYSTEMS, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6540767
NONE
09500209
Correspondence name and address
CROMPTON, SEAGER & TUFTE, LLC
GLENN M. SEAGER
331 SECOND AVENUE SOUTH, SUITE 895
MINNEAPOLIS, MINNESOTA 55401-2246
Assignment: 7
Reel/Frame:011264/0508   Pages: 3
Recorded: 10/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WALAK, STEVEN E.
Exec Dt:
10/26/2000
Assignee
1
SCIMED LIFE SYSTEMS, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6890350
NONE
09702226
Correspondence name and address
RATNER & PRESTIA
CHRISTOPHER R. LEWIS
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 8
Reel/Frame:014798/0182   Pages: 5
Recorded: 12/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STINSON, JONATHAN S.
Exec Dt:
11/12/2003
2
CAMPBELL, GARY L.
Exec Dt:
12/09/2003
3
WALAK, STEVEN E.
Exec Dt:
11/11/2003
Assignee
1
SCIMED LIFE SYSTEMS, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311-1566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050131522
10732492
Correspondence name and address
FISH & RICHARDSON P.C.
JOHN J. GAGEL
225 FRANKLIN STREET
BOSTON, MASSACHUSETTS 02110-2804
Assignment: 9
Reel/Frame:015182/0291   Pages: 3
Recorded: 04/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WALAK, STEVEN E.
Exec Dt:
01/06/2004
Assignee
1
SCIMED LIFE SYSTEMS, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8382739
US20050115624
10725890
Correspondence name and address
CROMPTON, SEAGER & TUFTE, LLC
1221 NICOLLET AVENUE
SUITE 800
MINNEAPOLIS, MN 55403-2420
Assignment: 10
Reel/Frame:014672/0350   Pages: 7
Recorded: 05/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, SCOTT R.
Exec Dt:
05/12/2004
2
WALAK, STEVEN E.
Exec Dt:
05/13/2004
3
WANG, LIXIAO
Exec Dt:
05/18/2004
4
WEBER, JAN
Exec Dt:
05/12/2004
5
ZHONG, SHENG-PING
Exec Dt:
05/24/2004
Assignee
1
SCIMED LIFE SYSTEMS, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311-1566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8620406
US20050165301
10763690
Correspondence name and address
FISH & RICHARDSON P.C.
TU N. NGYEN
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 11
Reel/Frame:015655/0346   Pages: 6
Recorded: 02/03/2005
Attorney Dkt #:10527-590001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STINSON, JONATHAN S.
Exec Dt:
01/07/2005
2
O'BRIEN, BARRY
Exec Dt:
01/12/2005
3
WALAK, STEVEN E.
Exec Dt:
01/10/2005
Assignee
1
SCIMED LIFE SYSTEMS, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311-1566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7727273
US20060153729
11035316
Correspondence name and address
FISH & RICHARDSON P.C.
TU N. NGUYEN
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 12
Reel/Frame:024817/0411   Pages: 7
Recorded: 08/10/2010
Attorney Dkt #:10527-0590002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STINSON, JONATHAN S.
Exec Dt:
01/07/2005
2
O'BRIEN, BARRY
Exec Dt:
01/12/2005
3
WALAK, STEVEN E.
Exec Dt:
01/10/2005
Assignee
1
BOSTON SCIENTIFIC SCIMED, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311-1566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7938854
US20100228336
12784134
Correspondence name and address
GEOFFREY P. SHIPSIDES
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 13
Reel/Frame:032362/0618   Pages: 3
Recorded: 03/06/2014
Attorney Dkt #:S63.2-15905US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WALAK, STEVEN E.
Exec Dt:
03/04/2014
Assignee
1
BOSTON SCIENTIFIC SCIMED, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311-1566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9265635
US20140277560
14197766
Correspondence name and address
LISA R. LINDQUIST
6640 SHADY OAK ROAD
SUITE 400
EDEN PRAIRIE, MN 55344
Assignment: 14
Reel/Frame:032648/0451   Pages: 4
Recorded: 04/10/2014
Attorney Dkt #:S63.2-15857-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLEURY, SEAN P.
Exec Dt:
03/06/2014
2
WOOD, MARK D.
Exec Dt:
03/06/2014
3
SEDDON, DANE T.
Exec Dt:
03/06/2014
4
FIRSTENBERG, LAURA ELIZABETH
Exec Dt:
03/12/2014
5
SMITH, PAUL
Exec Dt:
03/06/2014
6
LEANNA, GARY J.
Exec Dt:
03/06/2014
7
CLERC, CLAUDE O.
Exec Dt:
03/06/2014
8
WELDON, JAMES
Exec Dt:
03/06/2014
9
WALAK, STEVEN E.
Exec Dt:
03/06/2014
Assignee
1
BOSTON SCIENTIFIC SCIMED, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9764067
US20140277443
14210612
Correspondence name and address
TODD M. SCHENK
6640 SHADY OAK ROAD
SUITE 400
EDEN PRAIRIE, MN 55344
Assignment: 15
Reel/Frame:033259/0614   Pages: 4
Recorded: 07/08/2014
Attorney Dkt #:06530-0548-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABNER, WILLIAM
Exec Dt:
06/23/2014
2
WALAK, STEVEN E.
Exec Dt:
06/23/2014
3
GAFFNEY, BRIAN
Exec Dt:
06/23/2014
4
STORBECK, GENE T.
Exec Dt:
06/23/2014
Assignee
1
BOSTON SCIENTIFIC SCIMED, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150011964
14323152
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2401 PENNSYLVANIA AVENUE, NW, SUITE 450
WASHINGTON, DC 20037
Assignment: 16
Reel/Frame:034231/0723   Pages: 4
Recorded: 11/21/2014
Attorney Dkt #:09423-0179-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPBELL, ANDREW J.
Exec Dt:
10/30/2014
2
HERA, MARK ANDREW
Exec Dt:
10/23/2014
3
TAH, RICHARD C.
Exec Dt:
10/23/2014
4
WALAK, STEVEN E.
Exec Dt:
10/24/2014
Assignee
1
BOSTON SCIENTIFIC SCIMED, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311-1566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9808268
US20150148813
14550103
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2401 PENNSYLVANIA AVENUE, N.W.
SUITE 450
WASHINGTON, DC 20037
Assignment: 17
Reel/Frame:035989/0133   Pages: 4
Recorded: 07/01/2015
Attorney Dkt #:10121/21602(14-0079US01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALAK, STEVEN E.
Exec Dt:
06/10/2015
2
POWERS, MICHAEL
Exec Dt:
06/10/2015
Assignee
1
BOSTON SCIENTIFIC SCIMED, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311-1566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160015372
14789547
Correspondence name and address
FAY KAPLUN & MARCIN, LLP -- BSC
150 BROADWAY, SUITE 702
NEW YORK, NY 10038
Assignment: 18
Reel/Frame:036755/0082   Pages: 24
Recorded: 10/05/2015
Attorney Dkt #:10121/22002(14-0128US01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAPPEL, GARY S.
Exec Dt:
09/10/2015
2
BERTOLINO, WILLIAM
Exec Dt:
09/18/2015
3
HUBBARD, DENNIS B., JR.
Exec Dt:
09/18/2015
4
GAFFNEY, BRIAN
Exec Dt:
09/16/2015
5
JONES, THOMAS
Exec Dt:
09/08/2015
6
LOAIZA, SEBASTIAN
Exec Dt:
09/16/2015
7
SUON, NAROUN
Exec Dt:
09/01/2015
8
FAULKNER, DANIEL
Exec Dt:
09/09/2015
9
ALMEIDA, BRIAN
Exec Dt:
09/02/2015
10
LAJOIE, KIMBERLY
Exec Dt:
09/15/2015
11
SMITH, PAUL
Exec Dt:
09/18/2015
12
WONG, ERIC
Exec Dt:
09/02/2015
13
BUDIMAN, TANTRA S.
Exec Dt:
09/01/2015
14
ELFMAN, JUSTIN
Exec Dt:
09/09/2015
15
WALAK, STEVEN E.
Exec Dt:
09/16/2015
16
POWERS, MICHAEL
Exec Dt:
09/15/2015
17
PRESTON, AMIE
Exec Dt:
09/16/2015
18
AHMED, MAHFUZA
Exec Dt:
09/18/2015
19
QUINN, DANIEL R.
Exec Dt:
09/16/2015
Assignee
1
BOSTON SCIENTIFIC SCIMED, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311-1566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160081678
14860329
Correspondence name and address
OLEG F. KAPLUN
150 BROADWAY, SUITE 702
NEW YORK, NY 10038
Assignment: 19
Reel/Frame:038162/0959   Pages: 8
Recorded: 03/31/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINGSTON, JOHN A.
Exec Dt:
02/24/2016
2
QUINN, DANIEL R.
Exec Dt:
02/25/2016
3
WALAK, STEVEN E.
Exec Dt:
02/25/2016
4
MORRELL, JASON
Exec Dt:
03/01/2016
5
TRAN, MICHELLE PHAM
Exec Dt:
02/24/2016
6
PHONGSAVANH, PAT S.
Exec Dt:
02/25/2016
7
AHMED, MAHFUZA
Exec Dt:
02/29/2016
8
SMITH, PAUL
Exec Dt:
02/24/2016
9
BOREK, MICHAEL M.
Exec Dt:
02/29/2016
10
FREDRICKSON, GERALD
Exec Dt:
02/26/2016
11
ZUPKOFSKA, MICHAEL E.
Exec Dt:
02/24/2016
12
SHEPARD, DOUGLAS C.
Exec Dt:
02/24/2016
13
STORBECK, GENE T.
Exec Dt:
02/29/2016
14
SINISI, MICHAEL D.
Exec Dt:
03/01/2016
Assignee
1
BOSTON SCIENTIFIC SCIMED, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311-1566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160287223
15082834
Correspondence name and address
FAY KAPLUN & MARCIN, LLP -- BSC
150 BROADWAY, SUITE 702
NEW YORK, NY 10038
Assignment: 20
Reel/Frame:038181/0959   Pages: 11
Recorded: 04/04/2016
Attorney Dkt #:1001.3858101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, PAUL
Exec Dt:
03/30/2016
2
ANDERSSON, NIKLAS
Exec Dt:
02/24/2016
3
GAFFNEY, BRIAN
Exec Dt:
03/31/2016
4
WALAK, STEVEN E.
Exec Dt:
02/25/2016
5
PERSONNAT, LYNDIA D.
Exec Dt:
02/27/2016
6
ZOLL, JONATHAN
Exec Dt:
03/31/2016
7
SILBERMAN, ALISON OSATTIN
Exec Dt:
03/07/2016
8
HINGSTON, JOHN A.
Exec Dt:
02/25/2016
Assignee
1
BOSTON SCIENTIFIC SCIMED, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311-1566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160287371
15088611
Correspondence name and address
SEAGER, TUFTE & WICKHEM, LLP
100 SOUTH 5TH STREET
SUITE 600
MINNEAPOLIS, MN 55402
Assignment: 21
Reel/Frame:041862/0759   Pages: 3
Recorded: 04/05/2017
Attorney Dkt #:1001.3970101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEREIRA, PETER J.
Exec Dt:
04/05/2017
2
WALAK, STEVEN E.
Exec Dt:
04/05/2017
Assignee
1
BOSTON SCIENTIFIC SCIMED, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311-1566
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170291013
15479970
Correspondence name and address
SEAGER, TUFTE & WICKHEM, LLP
100 SOUTH 5TH STREET
SUITE 600
MINNEAPOLIS, MN 55402
Assignment: 22
Reel/Frame:060665/0926   Pages: 9
Recorded: 07/29/2022
Attorney Dkt #:06530-1177-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALAK, STEVEN E.
Exec Dt:
07/11/2022
2
STANFORD, BRIDGET
Exec Dt:
07/13/2022
3
KHANCHANDANI, PRIYA VASDEV
Exec Dt:
07/13/2022
4
O'SHAUGHNESSY, SEAMUS FINBARR
Exec Dt:
07/13/2022
5
ZUPKOFSKA, MICHAEL E.
Exec Dt:
07/15/2022
6
BOURASSA, HEATHER
Exec Dt:
07/14/2022
Assignee
1
BOSTON SCIENTIFIC SCIMED, INC.
ONE SCIMED PLACE
MAPLE GROVE, MINNESOTA 55311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230042812
17815618
Correspondence name and address
BOOKOFF MCANDREWS
2020 K ST NW STE 400
WASHINGTON, DC 20006

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