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Patent Assignment Assignor Details
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Assignor Name : RITSCHER, DAVID E.
Total Assignments: 12
Assignment: 1
Reel/Frame:006287/0868   Pages: 3
Recorded: 10/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLIMAN, GERALD B.
Exec Dt:
09/14/1992
2
SRINIVASAN, KAMAKSHI
Exec Dt:
09/21/1992
3
DE DONCKER, RK WIVINA ANNA
Exec Dt:
09/14/1992
4
RITSCHER, DAVID E.
Exec Dt:
09/14/1992
Assignee
1
GENERAL ELECTRIC COMPANY CRD PATENT DOCKET RM. 4A59
BLDG. K-1, SALAMONE P.O. BOX 8
RIVER ROAD
SCHENECTADY, NEW YORK 12301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5345158
NONE
07955808
Correspondence name and address
JILL M. BREEDLOVE
GENERAL ELECTRIC COMPANY
BLDG. K-1
ROVER ROAD
SCHENECTADY, NY 12301
Assignment: 2
Reel/Frame:013493/0086   Pages: 4
Recorded: 11/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITSCHER, DAVID E.
Exec Dt:
11/11/2002
2
SARKAR, SHANTANU
Exec Dt:
11/11/2002
Assignee
1
MEDTRONIC, INC.
710 MEDTRONIC PARWAY
M.S. LC 340
MINNEAPOLIS, MINNESOTA 55432
Property
 
Pat #
Pub #
Intl #
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7031765
US20040092836
10292285
Correspondence name and address
MEDTRONIC, INC.
GIRMA WOLDE-MICHAEL
710 MEDTRONIC PARKWAY NE
MS-LC 340
MINNEAPOLIS, MN 55432-5604
Assignment: 3
Reel/Frame:014011/0628   Pages: 4
Recorded: 04/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITSCHER, DAVID E.
Exec Dt:
04/25/2003
2
OUSDIGIAN, KEVIN T.
Exec Dt:
04/25/2003
Assignee
1
MEDTRONIC, INC.
710 MEDTRONIC PARKWAY
M.S. LC 340
MINNEAPOLIS, MINNESOTA 55432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7130678
US20040215270
10423601
Correspondence name and address
MEDTRONIC, INC.
GIRMA WOLDE-MICHAEL
710 MEDTRONIC PARKWAY NE
MS-LC340
MINNEAPOLIS, MN 55432-5604
Assignment: 4
Reel/Frame:014036/0064   Pages: 5
Recorded: 04/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITSCHER, DAVID E.
Exec Dt:
04/30/2003
2
GILLBERG, JEFFREY M.
Exec Dt:
04/30/2003
3
BROWN, MARK L.
Exec Dt:
04/30/2003
Assignee
1
MEDTRONIC, INC.
710 MEDTRONIC PARKWAY
M.S. LC340
MINNEAPOLIS, MINNESOTA 55432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7536224
US20040220624
10426765
Correspondence name and address
MEDTRONIC, INC.
710 MEDTRONIC PARKWAY NE
MS-LC340
MINNEAPOLIS, MN 55432-5604
Assignment: 5
Reel/Frame:014769/0862   Pages: 12
Recorded: 06/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HETTRICK, DOUGLAS A.
Exec Dt:
06/17/2004
2
EULER, DAVID E.
Exec Dt:
05/28/2004
3
WARMAN, EDUARDO N.
Exec Dt:
05/27/2004
4
UJHELYI, MICHAEL R.
Exec Dt:
05/27/2004
5
MEHRA, RAHUL
Exec Dt:
05/17/2004
6
ZIEGLER, PAUL D.
Exec Dt:
05/18/2004
7
MUSLEY, SHAILESHKUMAR V.
Exec Dt:
05/18/2004
8
DISTAD, CHARLES E.
Exec Dt:
05/18/2004
9
RITSCHER, DAVID E.
Exec Dt:
05/24/2004
Assignee
1
MEDTRONIC, INC.
710 MEDTRONIC PARKWAY
M.S. LC 340
MINNEAPOLIS, MINNESOTA 55432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7336994
US20050159783
10760155
Correspondence name and address
MEDTRONIC, INC.
710 MEDTRONIC PARKWAY NE
MS-LC340
MINNEAPOLIS, MN 55432-5604
Assignment: 6
Reel/Frame:018057/0289   Pages: 5
Recorded: 08/04/2006
Attorney Dkt #:P11688.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARKAR, SHANTANU
Exec Dt:
12/29/2005
2
RITSCHER, DAVID E.
Exec Dt:
12/28/2005
Assignee
1
MEDTRONIC, INC.
710 MEDTRONIC PARKWAY, NE
MS LC340
MINNEAPOLIS, MINNESOTA 55432-5640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7623911
US20060247547
11321183
Correspondence name and address
MEDTRONIC, INC.
710 MEDTRONIC PARKWAY, NE
MS LC340
MINNEAPOLIS, MN 55432-5640
Assignment: 7
Reel/Frame:018057/0353   Pages: 5
Recorded: 08/04/2006
Attorney Dkt #:P20223.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARKAR, SHANTANU
Exec Dt:
12/29/2005
2
RITSCHER, DAVID E.
Exec Dt:
12/28/2005
Assignee
1
MEDTRONIC, INC.
710 MEDTRONIC PARKWAY, NE
MS LC340
MINNEAPOLIS, MINNESOTA 55432-5640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7537569
US20060247548
11321541
Correspondence name and address
MEDTRONIC, INC.
710 MEDTRONIC PARKWAY, NE
MS LC340
MINNEAPOLIS, MN 55432-5640
Assignment: 8
Reel/Frame:019729/0743   Pages: 9
Recorded: 08/22/2007
Attorney Dkt #:P0022938.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUSE, PAUL G.
Exec Dt:
06/05/2007
2
KLECKNER, KAREN J.
Exec Dt:
06/11/2007
3
LU, STEVEN NING
Exec Dt:
06/28/2007
4
RITSCHER, DAVID E.
Exec Dt:
08/20/2007
5
KASZAS, CAMERON J.
Exec Dt:
06/26/2007
6
HEMMING, MICHAEL T.
Exec Dt:
08/01/2007
Assignee
1
MEDTRONIC, INC.
710 MEDTRONIC PARKWAY, NE
MS LC340
MINNEAPOLIS, MINNESOTA 55432-5640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7715906
US20080300497
11757628
Correspondence name and address
MEDTRONIC, INC.
710 MEDTRONIC PARKWAY, NE
MS LC340
MINNEAPOLIS, MN 55432-5640
Assignment: 9
Reel/Frame:021536/0245   Pages: 7
Recorded: 09/16/2008
Attorney Dkt #:P0027406.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GILLIS, ANNE M.
Exec Dt:
09/09/2008
2
ANDERSON, KATHERINE H.
Exec Dt:
09/15/2008
3
HETTRICK, DOUGLAS A.
Exec Dt:
09/15/2008
4
RITSCHER, DAVID E.
Exec Dt:
06/18/2008
Assignee
1
MEDTRONIC, INC.
710 MEDTRONIC PARKWAY
MAILSTOP: LC340
MINNEAPOLIS, MINNESOTA 55432
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8369946
US20100069982
12211254
Correspondence name and address
DANIEL G. CHAPIK
710 MEDTRONIC PARKWAY
MAIL STOP LC340
MINNEAPOLIS, MN 55432
Assignment: 10
Reel/Frame:039777/0973   Pages: 14
Recorded: 09/19/2016
Attorney Dkt #:WHOOP-007-P01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITSCHER, DAVID E.
Exec Dt:
09/15/2016
2
TAVAKOLI, BEHNOOSH
Exec Dt:
09/15/2016
3
GHANNAD-REZAIE, MOSTAFA
Exec Dt:
09/15/2016
Assignee
1
WHOOP, INC.
401 PARK DRIVE, SUITE 10
BOSTON, MASSACHUSETTS 02215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9596997
US20170071487
15265761
Correspondence name and address
STRATEGIC PATENTS, P.C.
PO BOX 920629
NEEDHAM, MA 02492
Assignment: 11
Reel/Frame:039778/0468   Pages: 14
Recorded: 09/19/2016
Attorney Dkt #:WHOOP-007-P02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITSCHER, DAVID E.
Exec Dt:
09/15/2016
2
TAVAKOLI, BEHNOOSH
Exec Dt:
09/15/2016
3
GHANNAD-REZAIE, MOSTAFA
Exec Dt:
09/15/2016
Assignee
1
WHOOP, INC.
401 PARK DRIVE, SUITE 10
BOSTON, MASSACHUSETTS 02215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170071545
15265792
Correspondence name and address
STRATEGIC PATENTS, P.C.
PO BOX 920629
NEEDHAM, MA 02492
Assignment: 12
Reel/Frame:045979/0748   Pages: 14
Recorded: 06/04/2018
Attorney Dkt #:WHOOP-010-P01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITSCHER, DAVID E.
Exec Dt:
03/23/2018
2
TAVAKOLI, BEHNOOSH
Exec Dt:
10/03/2017
3
GHANNAD-REZAIE, MOSTAFA
Exec Dt:
10/03/2017
Assignee
1
WHOOP, INC.
1325 BOYLSTON STREET, SUITE 401
BOSTON, MASSACHUSETTS 02215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10750958
US20180070839
15706308
Correspondence name and address
STRATEGIC PATENTS, PC
PO BOX 920629
NEEDHAM, MA 02492

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