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Patent Assignment Assignor Details
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Assignor Name : DAHL, ROGER
Total Assignments: 18
Assignment: 1
Reel/Frame:005920/0844   Pages: 3
Recorded: 10/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DAHL, ROGER
Exec Dt:
08/29/1991
2
PEDERSEN, STEINAR
Exec Dt:
09/09/1991
3
ROOTS, JAAN
Exec Dt:
07/17/1991
4
REDFORD, KEITH
Exec Dt:
07/17/1991
Assignee
1
NORSK HYDRO A.S
0240 OSLO 2, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5191019
NONE
07768975
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BLDG., STE. 700
805 FIFTEENTH ST., N. W.,
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:006377/0841   Pages: 4
Recorded: 06/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DAHL, ROGER
Exec Dt:
04/24/1992
2
PEDERSEN, STEINAR
Exec Dt:
04/30/1992
3
BORENG, RAYMOND
Exec Dt:
04/30/1992
Assignee
1
NORSK HYDRO A.S.
0240 OSLO, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5300533
NONE
07859719
Correspondence name and address
WENDEROTH, LIND & PONACK
MICHAEL R. DAVIS
SOUTHERN BLDG., STE. 700
805 15TH ST., NW
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:008607/0734   Pages: 4
Recorded: 07/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAHL, ROGER
Exec Dt:
10/15/1996
Assignee
1
ANGEION CORPORATION
3650 ANNAPOLIS LANE, SUITE 170
PLYMOUTH, MINNESOTA 55447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5782898
NONE
08729900
Correspondence name and address
BRAD PEDERSEN
3650 ANNAPOLIS LN.
PLYMOUTH, MN 55447
Assignment: 4
Reel/Frame:008790/0025   Pages: 5
Recorded: 08/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NELSON, RANDY S.
Exec Dt:
08/25/1997
2
DAHL, ROGER
Exec Dt:
08/25/1997
3
ZYTKOVICZ, DUANE
Exec Dt:
08/26/1997
Assignee
1
ANGEION CORPORATION
3650 ANNAPOLIS LANE, SUITE 170
PLYMOUTH, MINNESOTA 55447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6249708
NONE
08918321
Correspondence name and address
BRAD PEDERSEN
3650 ANNAPOLIS LN.
PLYMOUTH, MN 55447
Assignment: 5
Reel/Frame:009383/0581   Pages: 4
Recorded: 08/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAHL, ROGER
Exec Dt:
07/29/1998
Assignee
1
ANGEION CORPORATION
7601 NORTHLAND DRIVE
BROOKLAND PARK, MINNESOTA 55428
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6256534
NONE
09132225
Correspondence name and address
BRAD PEDERSEN
7601 NORTHLAND DRIVE
MINNEAPOLIS, MN 55428
Assignment: 6
Reel/Frame:011656/0540   Pages: 4
Recorded: 03/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHL, ROGER
Exec Dt:
03/21/2001
2
BELDEN, ELISABETH LACY
Exec Dt:
03/08/2001
Assignee
1
MEDTRONIC, INC.
M.S. 301
710 MEDTRONIC PARKWAY NORTHEAST
MINNEAPOLIS, MINNESOTA 55432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6772015
US20020143380
09820156
Correspondence name and address
MEDTRONIC, INC.
BETH L. MCMAHON
710 MEDTRONIC PARKWAY, N.E.
M.S. LC340
MINNEAPOLIS, MINNESOTA 5543-5640
Assignment: 7
Reel/Frame:011715/0681   Pages: 6
Recorded: 04/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOUKUP, THOMAS
Exec Dt:
03/14/2001
2
SUNDQUIST, STEPHEN
Exec Dt:
03/09/2001
3
DAHL, ROGER
Exec Dt:
03/21/2001
4
BOSER, GREGORY A.
Exec Dt:
03/08/2001
Assignee
1
MEDTRONIC, INC.
M.S. 301
710 MEDTRONIC PARKWAY NORTHEAST
MINNEAPOLIS, MINNESOTA 55432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6704604
US20020147486
09827103
Correspondence name and address
MEDTRONIC, INC.
BETH L. MCMAHON
710 MEDTRONIC PARKWAY N.E.
M.S. LC340
MINNEAPOLIS, MN 5543-5640
Assignment: 8
Reel/Frame:011715/0695   Pages: 7
Recorded: 04/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUNDQUIST, STEPHEN
Exec Dt:
03/09/2001
2
DAHL, ROGER
Exec Dt:
03/21/2001
3
GARDESKI, KENNETH C.
Exec Dt:
03/23/2001
4
THORNTON, ARNOLD
Exec Dt:
03/14/2001
5
ZYTKOVICZ, DUANE
Exec Dt:
03/14/2001
Assignee
1
MEDTRONIC, INC.
M.S. 301
710 MEDTRONIC PARKWAY NORTHEAST
MINNEAPOLIS, MINNESOTA 55432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6934589
US20020147487
09827108
Correspondence name and address
MEDTRONIC, INC.
BETH L. MCMAHON
710 MEDTRONIC PARKWAY N.E.
M.S. LC340
MINNEAPOLIS, MINNESOTA 5543-5640
Assignment: 9
Reel/Frame:011724/0458   Pages: 6
Recorded: 04/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHL, ROGER
Exec Dt:
03/21/2001
2
ZYTKOVICZ, DUANE
Exec Dt:
03/14/2001
3
PEDERSEN, BRAD
Exec Dt:
03/15/2001
4
GARDESKI, KENNETH C.
Exec Dt:
03/15/2001
Assignee
1
MEDTRONIC, INC.
M.S. 301
710 MEDTRONIC PARKWAY NORTHEAST
MINNEAPOLIS, MINNESOTA 55432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6697677
US20020147484
09826730
Correspondence name and address
MEDTRONIC, INC.
BETH L. MCMAHON
710 MEDTRONIC PARKWAY N.E.
M.S. LC340
MINNEAPOLIS, MINNESOTA 5543-5640
Assignment: 10
Reel/Frame:011726/0943   Pages: 9
Recorded: 04/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELDEN, ELISABETH LACY
Exec Dt:
03/28/2001
2
DAHL, ROGER
Exec Dt:
03/21/2001
3
SOMMER, JOHN LOUIS
Exec Dt:
03/30/2001
4
SOUKUP, THOMAS M.
Exec Dt:
04/04/2001
5
SUNDQUIST, STEVE
Exec Dt:
04/02/2001
6
THORNTON, ARNOLD
Exec Dt:
03/30/2001
7
ZYTKOVICZ, DUANE
Exec Dt:
04/03/2001
Assignee
1
MEDTRONIC, INC.
M.S. 300
710 MEDTRONIC PARKWAY NORT
MINNEAPOLIS, MINNESOTA 55432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020072737
09836017
Correspondence name and address
MEDTRONIC, INC.
BETH L. MCMAHON
710 MEDTRONIC PARKWAY N.E.
M.S. LC340
MINNEAPOLIS, MINNESOTA 5543-5640
Assignment: 11
Reel/Frame:012034/0734   Pages: 9
Recorded: 07/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELDEN, ELISABETH LACY
Exec Dt:
03/28/2001
2
DAHL, ROGER
Exec Dt:
03/21/2001
3
SOMMER, JOHN LOUIS
Exec Dt:
03/30/2001
4
SOUKUP, THOMAS M.
Exec Dt:
04/04/2001
5
SUNDQUIST, STEVE
Exec Dt:
04/02/2001
6
THORNTON, ARNOLD
Exec Dt:
03/30/2001
7
ZYTKOVICZ, DUANE
Exec Dt:
04/03/2001
Assignee
1
MEDTRONIC, INC.
M.S. 300
710 MEDTRONIC PARKWAY NORT
MINNEAPOLIS, MINNESOTA 55432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020072737
09836017
Correspondence name and address
MEDTRONIC, INC.
BETH L. MCMAHON
710 MEDTRONIC PARKWAY N.E.
M.S. LC340
MINNEAPOLIS, MN 55432-5640
Assignment: 12
Reel/Frame:011726/0973   Pages: 6
Recorded: 04/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHL, ROGER
Exec Dt:
04/02/2001
2
ZYTKOVICZ, DUANE
Exec Dt:
04/03/2001
3
SUNDQUIST, STEPHEN
Exec Dt:
04/02/2001
4
SOUKUP, THOMAS D.
Exec Dt:
04/04/2001
Assignee
1
MEDTRONIC, INC.
M.S. 300
710 MEDTRONIC PARKWAY NORTHEAST
MINNEAPOLIS, MINNESOTA 55432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6697676
US20020151949
09836015
Correspondence name and address
MEDTRONIC, INC.
BETH L. MCMAHON
710 MEDTRONIC PARKWAY, N.E.
M.S. LC340
MINNEAPOLIS, MN 5543-5640
Assignment: 13
Reel/Frame:012803/0708   Pages: 8
Recorded: 04/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHL, ROGER
Exec Dt:
01/31/2002
2
SOUKUP, THOMAS M.
Exec Dt:
01/25/2002
3
THORNTON, ARNOLD
Exec Dt:
01/28/2002
4
BELDEN, ELISABETH L.
Exec Dt:
03/18/2002
5
SOMMER, JOHN L.
Exec Dt:
03/15/2002
Assignee
1
MEDTRONIC, INC.
M.S. LC 340
710 MEDTRONIC PARKWAY
MINNEAPOLIS, MINNESOTA 55432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6901289
US20020111663
10034905
Correspondence name and address
MEDTRONIC, INC.
MICHAEL C. SOLDNER
710 MEDTRONIC PARKWAY
M.S. LC 340
MINNEAPOLIS, MN 55432
Assignment: 14
Reel/Frame:012938/0464   Pages: 5
Recorded: 05/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHL, ROGER
Exec Dt:
04/12/2002
2
KALLOK, MICHAEL J.
Exec Dt:
04/22/2002
3
SUNDQUIST, STEVE
Exec Dt:
04/03/2002
Assignee
1
MEDTRONIC, INC.
MS LC 340
710 MEDTRONIC PARKWAY
MINNEAPOLIS, MINNESOTA 55432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6976967
US20030158494
10079172
Correspondence name and address
MEDTRONIC, INC
MICHAEL C. SOLDNER
710 MEDTRONIC PARKWAY
MS LC 340
MINNEAPOLIS, MN 55432
Assignment: 15
Reel/Frame:013065/0573   Pages: 3
Recorded: 07/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAHL, ROGER
Exec Dt:
06/19/2002
Assignee
1
MEDTRONIC, INC.
M.S. LC 340
710 MEDTRONIC PARKWAY
MINNEAPOLIS, MINNESOTA 55432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7079892
US20030163164
10082967
Correspondence name and address
MEDTRONIC, INC.
GIRMA WOLDE-MICHAEL
710 MEDTRONIC PARKWAY NE, MS-LC340
MINNEAPOLIS, MN 55432-5604
Assignment: 16
Reel/Frame:013225/0758   Pages: 4
Recorded: 08/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHL, ROGER
Exec Dt:
08/15/2002
2
ZYTKOVICZ, DUANE
Exec Dt:
07/29/2002
Assignee
1
MEDTRONIC, INC.
710 MEDTRONIC PARKWAY
M.S. LC 340
MINNEAPOLIS, MINNESOTA 55432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030203704
10136801
Correspondence name and address
MEDTRONIC, INC.
GIRMA WOLDE-MICHAEL
710 MEDTRONIC PARKWAY NE
MS-LC340
MINNEAPOLIS, MN 55432-5604
Assignment: 17
Reel/Frame:013424/0347   Pages: 4
Recorded: 10/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHL, ROGER
Exec Dt:
09/12/2002
2
SAVAGE, STEVEN
Exec Dt:
09/24/2002
Assignee
1
BIOSENSE WEBSTER, INC.
3333 DIAMOND CANYON ROAD
DIAMOND BAR, CALIFORNIA 91765
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6496712
NONE
09562293
Correspondence name and address
NAWROCKI, ROONEY & SIVERTSON, P.A.
LAWRENCE M. NAWROCKI
3433 BROADWAY STREET N.E.
SUITE 401
MINNEAPOLIS, MN 55413
Assignment: 18
Reel/Frame:018998/0148   Pages: 2
Recorded: 03/12/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAHL, ROGER
Exec Dt:
01/29/2007
Assignee
1
SVERIGES PROVNINGS-OCH FORSKNINGSINSTITUT
P.O. BOX 857
S-501 15 BORAS, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080041002
10558398
Correspondence name and address
YOUNG & THOMPSON
745 SOUTH 23RD STREET
2ND FLOOR
ARLINGTON, VA 22202

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