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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CAMPBELL, KEVIN P.
Total Assignments: 30
Assignment: 1
Reel/Frame:004513/0840   Pages: 3
Recorded: 02/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/24/1986
Assignee
1
ELKHART, INDIANA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06825572
Correspondence name and address
EDWARD P. GRAY
P. O. BOX 40
ELKHART, IN 46515
Assignment: 2
Reel/Frame:004890/0621   Pages: 2
Recorded: 05/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/09/1987
2
Exec Dt:
11/09/1987
3
Exec Dt:
11/16/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07001788
Correspondence name and address
EDWARD P. GRAY
P.O. BOX 40
ELKHART, IN 46515
Assignment: 3
Reel/Frame:005316/0598   Pages: 4
Recorded: 05/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/10/1990
2
Exec Dt:
05/15/1990
3
Exec Dt:
05/15/1990
4
Exec Dt:
05/10/1990
Assignee
1
SAN DIEGO, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07482384
Correspondence name and address
STEPHEN E. REITER
FITCH, EVEN, TABIN & FLANNERY
135 SOUTH LASALLE ST., STE. 900
CHICAGO, IL 60603-4277
Assignment: 4
Reel/Frame:005385/0735   Pages: 5
Recorded: 08/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/01/1990
2
Exec Dt:
06/01/1990
3
Exec Dt:
06/06/1990
4
Exec Dt:
06/07/1990
5
Exec Dt:
06/01/1990
Assignee
1
203 GILMORE HALL
AN IA CORP.
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07527583
Correspondence name and address
DAVID E. BROOK
HAMILTON, BROOK, SMITH & REYNOLDS
2 MILITIA DR.
LEXINGTON, VA 02173
Assignment: 5
Reel/Frame:005465/0523   Pages: 4
Recorded: 10/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/24/1990
2
Exec Dt:
09/24/1990
3
Exec Dt:
09/24/1990
Assignee
1
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07562719
Correspondence name and address
DAVID E. BROOK
HAMILTON, BROOK, SMITH & REYNOLDS
TWO MILITIA DR.
LEXINGTON, MA 02173
Assignment: 6
Reel/Frame:005691/0453   Pages: 4
Recorded: 05/02/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/23/1991
2
Exec Dt:
01/23/1991
3
Exec Dt:
01/23/1991
Assignee
1
A CORPORATION IOWA
203 GILMORE HALL
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07642202
Correspondence name and address
DAVID E. BROOK
HAMILTON, BROOK, SMITH & REYNOLDS
TWO MILITIA DR.
LEXINGTON, MA 02173
Assignment: 7
Reel/Frame:006139/0159   Pages: 5
Recorded: 06/01/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/14/1992
2
Exec Dt:
05/14/1992
3
Exec Dt:
05/14/1992
4
Exec Dt:
05/14/1992
5
Exec Dt:
05/14/1992
Assignee
1
214 TECHNOLOGY INNOVATION CENTER
OAKDALE, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07841654
Correspondence name and address
HAMILTON, BROOK, SMITH AND REYNOLDS
DAVID E. BROOK
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 8
Reel/Frame:006292/0644   Pages: 4
Recorded: 09/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/11/1992
2
Exec Dt:
09/11/1992
Assignee
1
214 TECHNOLOGY INNOVATION CENTER
OAKDALE, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07946234
Correspondence name and address
DAVID E. BROOK, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 9
Reel/Frame:006427/0948   Pages: 3
Recorded: 02/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/05/1993
Assignee
1
214 TECHNOLOGY INNOVATION CNTR.
OAKDALE, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08016126
Correspondence name and address
DAVID E. BROOK, ESQ.
HAMILTON BROOK SMITH AND REYNOLDS, P.C.
TWO MILITA DRIVE
LEXINGTON, MA 02173
Assignment: 10
Reel/Frame:006766/0404   Pages: 5
Recorded: 11/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/1993
2
Exec Dt:
10/19/1993
3
Exec Dt:
10/19/1993
4
Exec Dt:
10/19/1993
5
Exec Dt:
10/19/1993
Assignee
1
214 TECHNOLOGY INNOVATION CENTER
OAKDALE, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08123161
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
DAVID E. BROOK
TWO MILITIA DRIVE
LEXINGTON, MA 02173
Assignment: 11
Reel/Frame:007095/0856   Pages: 4
Recorded: 08/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/1993
2
Exec Dt:
12/16/1993
3
Exec Dt:
12/16/1993
Assignee
1
214 TECHNOLOGY INNOVATION CENTER
OAKDALE,, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08104330
Correspondence name and address
KEVIN M FARRELL, P.C.
P.O. BOX 999
YORK HARBOR, ME 03911
Assignment: 12
Reel/Frame:007082/0593   Pages: 4
Recorded: 08/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/1994
2
Exec Dt:
02/17/1994
3
Exec Dt:
02/22/1994
4
Exec Dt:
02/28/1994
Assignee
1
TECHNOLOGY INNOVATION CENTER
OAKDALE, IOWA 52319
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08186435
Correspondence name and address
KEVIN M. FARRELL
12 RIVERWOOD DRIVE
POST OFFICE BOX 999
YORK HARBOR, ME 03911
Assignment: 13
Reel/Frame:007229/0859   Pages: 3
Recorded: 12/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/1994
2
Exec Dt:
11/18/1994
Assignee
1
OAKDALE RESEARCH CAMPUS
100 OAKDALE CAMPUS #214 TIC
IOWA CITY,, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08289668
Correspondence name and address
KEVIN M. FARRELL
P.O. BOX 999
YORK HARBOR, ME 03911
Assignment: 14
Reel/Frame:007641/0492   Pages: 4
Recorded: 09/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/31/1995
2
Exec Dt:
08/30/1995
3
Exec Dt:
08/07/1995
4
Exec Dt:
07/31/1995
Assignee
1
#214 TECHNOLOGY INNOVATION CENTER
100 OAKDALE CAMPUS, OAKDALE RESEARCH CAMPUS
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08483278
Correspondence name and address
KEVIN M. FARRELL
P.O. BOX 999
YORK HARBOR, ME 03911
Assignment: 15
Reel/Frame:008168/0745   Pages: 5
Recorded: 06/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/1996
2
Exec Dt:
02/22/1996
3
Exec Dt:
02/22/1996
4
Exec Dt:
02/23/1996
Assignee
1
100 OAKDALE CAMPUS, #214 TIC
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08547182
Correspondence name and address
KEVIN M. FARRELL
P.O. BOX 999
YORK HARBOR, ME 03911
Assignment: 16
Reel/Frame:007966/0306   Pages: 4
Recorded: 05/28/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/1996
2
Exec Dt:
03/28/1996
3
Exec Dt:
03/19/1996
Assignee
1
#214 TIC
100 OAKDALE CAMPUS
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08582539
Correspondence name and address
KEVIN M. FARRELL
P.O. BOX 999
YORK HARBOR, ME 03911
Assignment: 17
Reel/Frame:008301/0497   Pages: 4
Recorded: 01/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/20/1996
2
Exec Dt:
11/25/1996
3
Exec Dt:
11/20/1996
4
Exec Dt:
11/20/1996
Assignee
1
OAKDALE RESEARCH CAMPUS
100 OAKDALE CAMPUS #214 TIC
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08719758
Correspondence name and address
KEVIN M. FARRELL
P.O. BOX 999
YORK HARBOR, ME 03911
Assignment: 18
Reel/Frame:009830/0885   Pages: 3
Recorded: 03/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/19/1998
Assignee
1
4000 JONES BRIDGE ROAD
CHEVY CHASE, MARYLAND 20815
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09209108
Correspondence name and address
DARBY & DARBY P.C.
DAVID B. SCHRAM
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NEW YORK 10022-7513
Assignment: 19
Reel/Frame:009409/0423   Pages: 9
Recorded: 08/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/1998
2
Exec Dt:
07/02/1998
3
Exec Dt:
07/08/1998
4
Exec Dt:
07/02/1998
5
Exec Dt:
07/15/1998
Assignee
1
100 OAKDALE CAMPUS #214 TIC
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09057740
Correspondence name and address
KEVIN M. FARRELL
P.O. BOX 999
YORK HARBOR, ME 03911
Assignment: 20
Reel/Frame:009532/0602   Pages: 3
Recorded: 10/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/1998
2
Exec Dt:
10/02/1998
3
Exec Dt:
10/02/1998
Assignee
1
#214 TIC
100 OAKDALE CAMPUS
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09123030
Correspondence name and address
KEVIN M. FARRELL
P.O. BOX 999
YORK HARBOR, ME 03911
Assignment: 21
Reel/Frame:009685/0781   Pages: 13
Recorded: 01/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/1998
2
Exec Dt:
11/10/1998
3
Exec Dt:
12/15/1998
4
Exec Dt:
11/10/1998
5
Exec Dt:
12/20/1998
6
Exec Dt:
11/30/1998
7
Exec Dt:
12/01/1998
Assignee
1
100 OAKDALE CAMPUS #214 TIC
OAKDALE RESEARCH CAMPUS
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09164664
Correspondence name and address
KEVIN M. FARRELL
P.O. BOX 999
YORK HARBOR, MAINE 03911
Assignment: 22
Reel/Frame:009988/0827   Pages: 4
Recorded: 06/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/1999
2
Exec Dt:
01/14/1999
3
Exec Dt:
01/14/1999
4
Exec Dt:
01/22/1999
Assignee
1
OAKDALE RESEARCH CAMPUS
100 OAKDALE CAMPUS #214 TIC
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09208707
Correspondence name and address
KEVIN M. FARRELL
P.O. BOX 999
YORK HARBOR, ME 03911
Assignment: 23
Reel/Frame:009830/0820   Pages: 4
Recorded: 03/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/1999
2
Exec Dt:
07/06/1998
Assignee
1
500 OAKDALE CAMPUS, 214 TIC
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09209108
Correspondence name and address
DARBY & DARBY P.C.
DAVID B. SCHRAM, ESQ.
805 THIRD AVENUE
27TH FLOOR
NEW YORK, NY 10022-7513
Assignment: 24
Reel/Frame:010307/0730   Pages: 4
Recorded: 10/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/1999
2
Exec Dt:
09/14/1999
3
Exec Dt:
09/14/1999
4
Exec Dt:
09/14/1999
5
Exec Dt:
09/14/1999
Assignee
1
OAKDALE RESEARCH CAMPUS
100 OAKDALE CAMPUS #214 TIC
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09378418
Correspondence name and address
KEVIN M. FARRELL
P.O. BOX 999
YORK HARBOR, ME 03911
Assignment: 25
Reel/Frame:010454/0929   Pages: 4
Recorded: 12/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/1999
2
Exec Dt:
11/15/1999
3
Exec Dt:
11/15/1999
4
Exec Dt:
11/15/1999
Assignee
1
100 OAKDALE CAMPUS #214 TIC
OAKDALE RESEARCH CAMPUS
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09422762
Correspondence name and address
KEVIN M. FARRELL
PO BOX 999
YORK HARBOR, ME 03911
Assignment: 26
Reel/Frame:011141/0078   Pages: 5
Recorded: 09/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2000
2
Exec Dt:
09/07/2000
3
Exec Dt:
07/10/2000
Assignee
1
OAKDALE RESEARCH CAMPUS, 100 OAKDALE CAMPUS #214 TIC
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09594433
Correspondence name and address
KEVIN M. FARRELL
P.O.BOX 999
YORK HARBOR ME 03911
Assignment: 27
Reel/Frame:016477/0464   Pages: 3
Recorded: 08/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2005
2
Exec Dt:
08/08/2005
Assignee
1
214 TECHNOLOGY INNOVATION CENTER
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11143885
Correspondence name and address
KEVIN M. FARRELL, ESQ.
PIERCE ATWOOD LLP
ONE NEW HAMPSHIRE AVE., SUITE 350
PORTSMOUTH, NH 03801
Assignment: 28
Reel/Frame:016679/0637   Pages: 3
Recorded: 10/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2005
2
Exec Dt:
10/06/2005
Assignee
1
214 TECHNOLOGY INNOVATION CENTER
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11143885
Correspondence name and address
KEVIN M. FARRELL
ONE NEW HAMPSHIRE AVE., SUITE 350
PORTSMOUTH, NH 03801
Assignment: 29
Reel/Frame:024974/0896   Pages: 3
Recorded: 09/13/2010
Attorney Dkt #:5379-00020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2010
2
Exec Dt:
09/10/2010
Assignee
1
2660 UNIVERSITY CAPITOL CENTRE
IOWA CITY, IOWA 52242-5500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12836874
Correspondence name and address
ANDRUS, SCEALES, STARKE & SAWALL, LLP
100 EAST WISCONSIN AVENUE
SUITE 1100
MILWAUKEE, WI 53202
Assignment: 30
Reel/Frame:025945/0184   Pages: 5
Recorded: 03/14/2011
Attorney Dkt #:5379-00021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2011
2
Exec Dt:
03/02/2011
3
Exec Dt:
03/02/2011
Assignee
1
2660 UNIVERSITY CAPITOL CENTRE
IOWA CITY, IOWA 52242-5500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13034938
Correspondence name and address
ANDRUS, SCEALES, STARKE & SAWALL, LLP
100 E. WISCONSIN AVE.
SUITE 1100
MILWAUKEE, WI 53202

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