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Patent Assignment Assignor Details
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Assignor Name : KUCHARCZYK, JOHN
Total Assignments: 25
Assignment: 1
Reel/Frame:005347/0114   Pages: 3
Recorded: 06/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/11/1990
2
Exec Dt:
05/11/1990
Assignee
1
300 LAKESIDE DRIVE, 22ND FLOOR
A CORP. OF CA
OAKLAND, CALIFORNIA 94612-3550
Property
 
Pat #
Pub #
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NONE
07490859
Correspondence name and address
PAUL H. MEIER
LYON & LYON
611 WEST SIXTH ST., 34TH FL.
LOS ANGELES, CA 90017
Assignment: 2
Reel/Frame:017537/0618   Pages: 4
Recorded: 04/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/1990
2
Exec Dt:
05/11/1990
Assignee
1
300 LAKESIDE DRIVE
OAKLAND, CALIFORNIA 94612
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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NONE
07490859
 
NONE
08306221
 
NONE
08604778
 
NONE
09189043
 
NONE
11248005
Correspondence name and address
JAMES R. STEVENSON
ONE MEDRAD DRIVE
MEDRAD, INC.
INDIANOLA, PA 15051
Assignment: 3
Reel/Frame:017546/0916   Pages: 4
Recorded: 04/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/1992
2
Exec Dt:
09/18/1992
Assignee
1
300 LAKESIDE DRIVE
OAKLAND, CALIFORNIA 94612
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07490859
 
NONE
08306221
 
NONE
08604778
 
NONE
09189043
 
NONE
11248005
Correspondence name and address
JAMES R. STEVENSON
ONE MEDRAD DRIVE
MEDRAD, INC.
INDIANOLA, PA 15051
Assignment: 4
Reel/Frame:009195/0241   Pages: 4
Recorded: 05/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/1998
2
Exec Dt:
05/11/1998
Assignee
1
MORRILL HALL
100 CHURCH STREET S.E.
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09081319
Correspondence name and address
SCHWEGMAN LUNDBERG WOESSNER & KLUTH P.A.
MARK A. LITMAN
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:009080/0876   Pages: 4
Recorded: 03/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/1998
2
Exec Dt:
03/25/1998
Assignee
1
100 CHURCH STREET S.E.
MORRILL HALL
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08856894
Correspondence name and address
SCHWEGMAN, LUNDBERG ET AL.
STEVEN W. LUNDBERG
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:009087/0499   Pages: 4
Recorded: 04/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/1998
2
Exec Dt:
03/25/1998
Assignee
1
MORRILL HALL, 100 CHURCH STREET S.E.
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08857043
Correspondence name and address
SCHWEGMAN LUNDBERG WOESSNER ET AL.
STEVEN W. LUNDBERG
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:009761/0454   Pages: 3
Recorded: 02/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/04/1999
Assignee
1
MORRILL HALL, 100 CHURCH STREET S.E.
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09174189
Correspondence name and address
SCHWEGMAN, LUNDBERG WOESSNER & KLUTH, PA
MARK A. LITMAN
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:017537/0743   Pages: 7
Recorded: 04/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/1999
2
Exec Dt:
07/28/1999
Assignee
1
300 LAKESIDE DRIVE
OAKLAND, CALIFORNIA 94612
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07490859
 
NONE
08306221
 
NONE
08604778
 
NONE
09189043
 
NONE
11248005
Correspondence name and address
JAMES R. STEVENSON
ONE MEDRAD DRIVE
MEDRAD, INC.
INDIANOLA, PA 15051
Assignment: 9
Reel/Frame:017537/0768   Pages: 7
Recorded: 04/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/1999
2
Exec Dt:
07/28/1999
Assignee
1
1050 LANE CREEK COURT
BISHOP, GEORGIA 30621
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07490859
 
NONE
08306221
 
NONE
08604778
 
NONE
09189043
 
NONE
11248005
Correspondence name and address
JAMES R. STEVENSON
ONE MEDRAD DRIVE
MEDRAD, INC.
INDIANOLA, PA 15051
Assignment: 10
Reel/Frame:010722/0764   Pages: 3
Recorded: 04/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2000
2
Exec Dt:
03/17/2000
Assignee
1
200 OAK STREET SE
600 UNIVERSITY GATEWAY
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09541288
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH
MARK A. LITMAN
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:010964/0762   Pages: 6
Recorded: 07/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2000
2
Exec Dt:
06/28/2000
3
Exec Dt:
06/28/2000
4
Exec Dt:
06/28/2000
Assignee
1
LUCAS MRS BUILDING
STANDFORD, CALIFORNIA 94305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09448720
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER ET AL.
RICHARD E. BILLION
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:017427/0759   Pages: 7
Recorded: 03/29/2005
Conveyance: RE-RECORD TO CORRECT THE NAME OF THE ASSIGNEE, PREVIOUSLY RECORDED ON REEL 010964 FRAME 0762.
Assignors
1
Exec Dt:
06/28/2000
2
Exec Dt:
04/07/2000
3
Exec Dt:
06/28/2000
4
Exec Dt:
06/28/2000
Assignees
1
LUCAS MRS BUILDING
STANFORD, CALIFORNIA 94305-5488
2
BOX 292 MAYO
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09448720
Correspondence name and address
MARK A. LITMAN
MARK A. LITMAN & ASSOCIATES, P.A.
YORK BUSINESS CENTER
3209 WEST 76TH ST., SUITE 205
EDINA, MINNESOTA 55435
Assignment: 13
Reel/Frame:011150/0926   Pages: 3
Recorded: 09/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/23/2000
Assignee
1
600 UNIVERSITY GATEWAY
200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09548110
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH
A. JAMES NELSON
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:011428/0487   Pages: 4
Recorded: 12/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2000
2
Exec Dt:
10/11/2000
3
Exec Dt:
11/20/2000
Assignee
1
2290 W. EAU GALLIE BLVD.
MELBOURNE, FLORIDA 32935
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09745039
Correspondence name and address
MARK A. LITMAN & ASSOCIATES, P.A.
MARK A. LITMAN
YORK BUSINESS CENTER
3209 WEST 76TH ST., SUITE 205
EDINA, MN 55435
Assignment: 15
Reel/Frame:011548/0637   Pages: 5
Recorded: 02/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/20/2000
2
Exec Dt:
11/22/2000
Assignees
1
UNIVERSITY OF MINNESOTA, UNIVERSITY GATEWAY
200 OAK STREET SOUTHEAST
MINNEAPOLIS, MINNESOTA 55455
2
OFFICE OF TECHNOLOGY LICENSING
900 WELCH ROAD, SUITE 350
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09566798
Correspondence name and address
MARK A. LITMAN & ASSOCIATES, PA.
MARK A. LITMAN
YORK BUSINESS CENTER
3209 WEST 76TH ST, SUITE 205
EDINA, MN 55435
Assignment: 16
Reel/Frame:011527/0206   Pages: 6
Recorded: 02/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2001
2
Exec Dt:
11/11/2000
Assignee
1
450 MCNAMARA ALUMNI CENTER
200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08857043
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH PA
STEVEN W. LUNDBERG
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 17
Reel/Frame:016001/0839   Pages: 7
Recorded: 11/19/2004
Attorney Dkt #:607.001US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2004
2
Exec Dt:
11/10/2004
3
Exec Dt:
09/24/2004
4
Exec Dt:
09/27/2004
5
Exec Dt:
09/24/2004
Assignee
1
2075 BAYVIEW AVENUE
TORONTO, ONTARIO M4N 3M5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10889667
Correspondence name and address
MARK A. LITMAN
MARK A. LITMAN & ASSOCIATES, P.A.
YORK BUSINESS CENTER
3209 WEST 76TH ST., SUITE 205
EDINA, MINNESOTA 55435
Assignment: 18
Reel/Frame:017877/0697   Pages: 4
Recorded: 05/08/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2004
2
Exec Dt:
03/21/2006
Assignees
1
450 UNIVERSITY GATEWAY, 200 OAK STREET SE
UNIVERSITY OF MINNESOTA
MINNEAPOLIS, MINNESOTA 55455
2
1705 EL CAMINO REAL
OFFICE OF TECHNOLOGY LICENSING
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11386394
Correspondence name and address
MARK A. LITMAN
MARK A. LITMAN & ASSOCIATES, P.A.
YORK BUSINESS CENTER
3209 WEST 76TH STREET, SUITE 205
EDINA, MINNESOTA 55435
Assignment: 19
Reel/Frame:016336/0449   Pages: 3
Recorded: 03/04/2005
Attorney Dkt #:511.003US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/24/2005
Assignee
1
1050 LANE CREEK COURT
BISHOP, GEORGIA 30621
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10957538
Correspondence name and address
MARK A. LITMAN
MARK A. LITMAN & ASSOCIATES, P.A.
YORK BUSINESS CENTER
3209 WEST 76TH ST., SUITE 205
EDINA, MN 55435
Assignment: 20
Reel/Frame:016764/0724   Pages: 4
Recorded: 07/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2005
2
Exec Dt:
06/24/2005
Assignees
1
450 UNIVERSITY GATEWAY
200 OAK STREET SE, MINNEAPOLIS, MINNESOTA 55455
2
1224 WEST MAIN STREET, SUITE 1-110
CHARLOTTESVILLE, VIRGINIA 22903
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11105166
Correspondence name and address
MARK A. LITMAN
MARK A. LITMAN & ASSOCIATES, P.A.
YORK BUSINES CENTER
3209 WEST 76TH ST., SUITE 205
EDINA, MN 55435
Assignment: 21
Reel/Frame:017865/0352   Pages: 4
Recorded: 05/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2006
2
Exec Dt:
03/28/2006
Assignee
1
3930 POMO PLACE
DAVIS, CALIFORNIA 95616
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11356321
Correspondence name and address
MARK A. LITMAN
MARK A. LITMAN & ASSOCIATES, P.A.
YORK BUSINESS CENTER
3209 WEST 76TH ST., STE. 205
EDINA, MN 55435
Assignment: 22
Reel/Frame:026399/0371   Pages: 4
Recorded: 06/07/2011
Attorney Dkt #:511.609.002US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2006
2
Exec Dt:
03/28/2006
Assignee
1
10471 DOUBLE R BOULEVARD, STE. C.
RENO, NEVADA 89521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13152004
Correspondence name and address
MARK A. LITMAN & ASSOCIATES, P.A.
YORK BUSINESS CENTER, STE. 205
3209 WEST 76TH STREET
EDINA, MN 55435
Assignment: 23
Reel/Frame:020310/0024   Pages: 5
Recorded: 12/27/2007
Attorney Dkt #:511.007us1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2007
2
Exec Dt:
10/01/2007
3
Exec Dt:
12/26/2007
Assignee
1
3930 POM0 PLACE
DAVIS, CALIFORNIA 95616
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11974490
Correspondence name and address
MARK A. LITMAN
MARK A. LITMAN & ASSOCIATES, P.A.
YORK BUSINESS CENTER, SUITE 205
3209 WEST 76TH ST
EDINA, MN 55435
Assignment: 24
Reel/Frame:022548/0316   Pages: 4
Recorded: 04/16/2009
Attorney Dkt #:500.003US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2009
2
Exec Dt:
04/15/2009
Assignee
1
10471 DOUBLE R BOULEVARD, SUITE C
RENO, NEVADA 89511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12321139
Correspondence name and address
MARK A. LITMAN
MARK A. LITMAN & ASSOCIATES, P.A.
YORK BUSINESS CENTER, SUITE 205
3209 WEST 76TH ST
EDINA, MN 55435
Assignment: 25
Reel/Frame:054789/0130   Pages: 8
Recorded: 12/31/2020
Attorney Dkt #:IMC-0200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2020
2
Exec Dt:
10/21/2020
3
Exec Dt:
11/16/2020
4
Exec Dt:
10/21/2020
5
Exec Dt:
11/16/2020
6
Exec Dt:
11/16/2020
Assignee
1
2178 MORLEY WAY
SACRAMENTO, CALIFORNIA 95864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17027469
Correspondence name and address
SPECTRUM IP LAW GROUP LLC
558 CASTLE PINES PARKWAY
B4-362
CASTLE PINES, CO 80108

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