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Patent Assignment Assignor Details
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Assignor Name : BLUMENFELD, MARTIN
Total Assignments: 10
Assignment: 1
Reel/Frame:008659/0898   Pages: 3
Recorded: 07/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BLUMENFELD, MARTIN
Exec Dt:
04/16/1997
Assignee
1
REGENTS OF THE UNIVERSITY OF MINNESOTA
MORRILL HALL, 100 CHURCH STREET, S.E.
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6074868
NONE
08810641
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER, ET AL.
JANET E. EMBRETSON
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:010503/0239   Pages: 4
Recorded: 12/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUMENFELD, MARTIN
Exec Dt:
08/25/1999
2
CHAPLIN, JONATHAN
Exec Dt:
08/31/1999
Assignee
1
REGENTS OF THE UNIVERSITY OF MINNESOTA
MORRILL HALL, 100 CHURCH STREET S.E.
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6228634
NONE
09389896
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH PA
JANET E. EMBRETSON
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:010574/0438   Pages: 5
Recorded: 02/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUMENFELD, MARTIN
Exec Dt:
01/25/2000
2
TALGHADER, JOSEPH J.
Exec Dt:
01/27/2000
3
SANDERS, MARK A.
Exec Dt:
01/25/2000
Assignee
1
MINNESOTA, UNIVERSITY OF, THE REGENTS OF
600 GATEWAY, 200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6784982
NONE
09434027
Correspondence name and address
MUETING, RAASCH & GEBHARDT, P.A.
ANN M. MUETING
P.O. BOX 581415
MINNEAPOLIS, MN 55458-1415
Assignment: 4
Reel/Frame:010728/0818   Pages: 5
Recorded: 04/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUMENFELD, MARTIN
Exec Dt:
03/06/2000
2
BAR-COHEN, AVRAM
Exec Dt:
03/20/2000
3
CIBUZAR, GREGGORY T.
Exec Dt:
03/08/2000
4
SCHILLER, PETER
Exec Dt:
03/16/2000
5
ARIK, MCHMET
Exec Dt:
03/15/2000
Assignee
1
REGENTS OF THE UNIVERSITY OF MINNESOTA
200 OAK STREET SE
600 UNIVERSITY GATEWAY
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6300124
NONE
09432012
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER ET AL.
JANET E. EMBRETSON
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:011330/0166   Pages: 4
Recorded: 11/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUMENFELD, MARTIN
Exec Dt:
11/20/2000
2
FISHER, MARK
Exec Dt:
11/20/2000
3
WILLIAMSON, FRED
Exec Dt:
11/20/2000
4
CIBUZAR, GREGORY T.
Exec Dt:
11/20/2000
5
VAN NESS, BRIAN G.
Exec Dt:
11/20/2000
Assignee
1
REGENTS OF THE UNIVERSITY OF MINNESOTA
MORRILL HALL
100 CHURCH STREET S.E.
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6544477
NONE
09630172
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
VISALA C. GOSWITZ, PH.D.
SUITE 1600 - INTERNATIONAL CENTRE
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:011805/0848   Pages: 4
Recorded: 05/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUMENFELD, MARTIN
Exec Dt:
11/20/2000
2
FISHER, MARK
Exec Dt:
11/20/2000
3
WILLIAMSON, FRED
Exec Dt:
11/20/2000
4
CIBUZAR, GREGORY T.
Exec Dt:
11/20/2000
5
VAN NESS, BRIAN G.
Exec Dt:
11/20/2000
Assignee
1
REGENTS OF THE UNIVERSITY OF MINNESOTA
100 CHURCH STREET S.E.
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6733729
US20020015995
09853806
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
PETER S. DARDI
INTERNATIONAL CENTRE, SUITE 1600
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MINNESOTA 55402
Assignment: 7
Reel/Frame:011813/0049   Pages: 4
Recorded: 05/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUMENFELD, MARTIN
Exec Dt:
11/20/2000
2
FISHER, MARK
Exec Dt:
11/20/2000
3
WILILAMSON, FRED
Exec Dt:
11/20/2000
4
CIBUZAR, GREGORY T.
Exec Dt:
11/20/2000
5
VAN NESS, BRIAN G.
Exec Dt:
11/20/2000
Assignee
1
REGENTS OF THE UNIVERSITY OF MINNESOTA
100 CHURCH STREET S.E.
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6610470
US20020015996
09853964
Correspondence name and address
WESTMAN CHAMPLIN & KELLY, P.A.
PETER S. DARDI
900 SECOND AVENUE SOUTH
SUITE 1600, INTERNATIONAL CENTRE
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:012341/0217   Pages: 5
Recorded: 11/15/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE THIRD CONVEYING PARTY'S NAME, PREVIOUSLY RECORDED AT REEL 011813 FRAME 0049.
Assignors
1
BLUMENFELD, MARTIN
Exec Dt:
11/20/2000
2
FISHER, MARK
Exec Dt:
11/20/2000
3
WILLIAMSON, FRED
Exec Dt:
11/20/2000
4
CIBUZAR, GREGORY T.
Exec Dt:
11/20/2000
5
VAN NESS, BRIAN G.
Exec Dt:
11/20/2000
Assignee
1
REGENTS OF THE UNIVERSITY OF MINNESOTA
600 MCNAMARA ALUMNI CENTER
200 OAK STREET S.E.
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6610470
US20020015996
09853964
Correspondence name and address
FISH & RICHARDSON P.C., P.A.
MARK S. ELLINGER, PH.D.
60 SOUTH SIXTH STREET
SUITE 3300
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:012536/0462   Pages: 4
Recorded: 01/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUMENFELD, MARTIN
Exec Dt:
08/22/2001
2
SANDERS, MARK A.
Exec Dt:
09/11/2001
3
TALGHADER, JOSEPH J.
Exec Dt:
08/24/2001
4
GRENZ, JESSE R.
Exec Dt:
08/22/2001
Assignee
1
REGENTS OF THE UNIVERSITY OF MINNESOTA
450 MCNAMARA ALUMNI CENTER
200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7145645
US20020018199
09852375
Correspondence name and address
MUETING, RAASCH & GEBHARDT, P.A.
MARK J. GEBHARDT
P.O. BOX 581415
MINNEAPOLIS, MN 55458-1415
Assignment: 10
Reel/Frame:013586/0168   Pages: 8
Recorded: 12/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUMENFELD, MARTIN
Exec Dt:
11/04/2002
2
TALGHADER, JOSEPH J.
Exec Dt:
11/08/2002
3
SANDERS, MARK A.
Exec Dt:
11/08/2002
4
NELSON, SCOTT A.
Exec Dt:
11/05/2002
5
ANDERSON, KRAIG
Exec Dt:
11/01/2002
6
LEWIS, STEVEN A.
Exec Dt:
11/05/2002
Assignee
1
REGENTS OF THE UNIVERSITY OF MINNESOTA
450 MCNAMARA ALUMNI CENTER
200 OAK STREET S.E.
MINNEAPOLIS, MINNESOTA 55455-2070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6867851
US20030151735
10211113
Correspondence name and address
FISH & RICHARDSON P.C., P.A.
JOHN A. DRAGSETH
60 SOUTH SIXTH STREET
SUITE 3300
MINNEAPOLIS, MN 55402

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