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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 : BUTTERFIELD, ROBERT
Total Assignments: 14
Assignment: 1
Reel/Frame:005213/0383   Pages: 3
Recorded: 12/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/07/1989
2
Exec Dt:
12/07/1989
3
Exec Dt:
12/07/1989
Assignee
1
10300 CAMPUS POINT DRIVE
A DE CORP.
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07433627
Correspondence name and address
FULWIDER, PATTON, LEE & UTECHT
2400 EQUITABLE PLAZA
3435 WILSHIRE BLVD.
LOS ANGELES, CA 90010
Assignment: 2
Reel/Frame:005381/0907   Pages: 4
Recorded: 07/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/19/1990
Assignee
1
10300 CAMPUS POINT DR.
A CORP. OF DE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07500063
Correspondence name and address
THOMAS A. RUNK
FULWIDER, PATTON, LEE & UTECHT
11 GOLDEN SHORE, STE. 510
LONG BEACH, CA. 90801
Assignment: 3
Reel/Frame:011730/0911   Pages: 2
Recorded: 04/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/1999
2
Exec Dt:
09/13/1999
Assignee
1
ST. BRIEUX
BOX 39
SASKATCHEWAN, S0K 3V0, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09356141
Correspondence name and address
MICHAEL & FRIEDRICH LLP
DAVID R. PRICE
100 EAST WISCONSIN AVENUE
MILWAUKEE, WISCONSIN 53202-4108
Assignment: 4
Reel/Frame:010483/0164   Pages: 8
Recorded: 03/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2000
2
Exec Dt:
03/09/2000
3
Exec Dt:
03/03/2000
4
Exec Dt:
03/09/2000
Assignee
1
101 TOURNAMENT DRIVE
HORSHAM, PENNSYLVANIA 19044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29115508
Correspondence name and address
VOLPE AND KOENIG, P.C.
GLENN M. MASSINA
SUITE 400, ONE PENN CENTER
1617 JOHN F. KENNEDY BLVD.
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:013490/0376   Pages: 3
Recorded: 11/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2002
2
Exec Dt:
10/29/2002
3
Exec Dt:
10/29/2002
Assignee
1
P.O. BOX 39
ST. BRIEUX, SASKATCHEWAN, CANADA SOK 3VO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10291032
Correspondence name and address
FROST BROWN TODD LLC
KEVIN S. SPRECHER, ESQ.
2200 PNC CENTER
201 EAST FIFTH STREET
CINCINNATI, OH 45202
Assignment: 6
Reel/Frame:013885/0104   Pages: 3
Recorded: 03/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2003
2
Exec Dt:
01/22/2003
Assignee
1
441-A CARLISLE DRIVE
HERDON, VIRGINIA 20170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10303998
Correspondence name and address
MORRISON & FOERSTER LLP
ALEX CHARTOVE
1650 TYSONS BLVD., SUITE 300
MCLEAN, VA 22102
Assignment: 7
Reel/Frame:015319/0139   Pages: 13
Recorded: 11/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2004
2
Exec Dt:
10/08/2004
3
Exec Dt:
10/12/2004
4
Exec Dt:
10/18/2004
5
Exec Dt:
10/12/2004
6
Exec Dt:
10/07/2004
7
Exec Dt:
10/07/2004
8
Exec Dt:
10/08/2004
Assignee
1
10221 WATERIDGE CIRCLE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10925511
Correspondence name and address
THOMAS A. RUNK
6060 CENTER DRIVE
10TH FLOOR
LOS ANGELES, CA 90045
Assignment: 8
Reel/Frame:045725/0352   Pages: 13
Recorded: 05/04/2018
Attorney Dkt #:080625-0827
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2004
2
Exec Dt:
10/08/2004
3
Exec Dt:
10/12/2004
4
Exec Dt:
10/18/2004
5
Exec Dt:
10/12/2004
6
Exec Dt:
10/07/2004
7
Exec Dt:
10/07/2004
8
Exec Dt:
10/08/2004
Assignee
1
10221 WATERIDGE CIRCLE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15015835
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4 PARK PLAZA, SUITE 1700
IRVINE, CA 92614
Assignment: 9
Reel/Frame:020493/0983   Pages: 6
Recorded: 02/11/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/09/2007
2
Exec Dt:
10/29/2007
3
Exec Dt:
10/29/2007
Assignee
1
10221 WATERIDGE CIRCLE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11933992
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4370 LA JOLLA VILLAGE DRIVE
SUITE 700
SAN DIEGO CA 92122
Assignment: 10
Reel/Frame:034162/0655   Pages: 3
Recorded: 11/13/2014
Attorney Dkt #:1723-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2014
2
Exec Dt:
10/31/2014
Assignee
1
500A HUNTMAR PARK DRIVE
HERNDON, VIRGINIA 20170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14480388
Correspondence name and address
THE MARBURY LAW GROUP, PLLC
11800 SUNRISE VALLEY DRIVE
15TH FLOOR
RESTON, VA 20191
Assignment: 11
Reel/Frame:037281/0388   Pages: 4
Recorded: 12/14/2015
Attorney Dkt #:45004-160F01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2015
2
Exec Dt:
12/02/2015
Assignee
1
3750 TORREY VIEW COURT
SAN DIEGO, CALIFORNIA 92130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13841369
Correspondence name and address
MINTZ LEVIN
3580 CARMEL MOUNTAIN ROAD, SUITE 300
SAN DIEGO, CA 92130
Assignment: 12
Reel/Frame:037419/0669   Pages: 4
Recorded: 01/06/2016
Attorney Dkt #:45004-018F01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2015
2
Exec Dt:
12/17/2015
Assignee
1
3750 TORREY VIEW COURT
SAN DIEGO, CALIFORNIA 92130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13827036
Correspondence name and address
MINTZ LEVIN
3580 CARMEL MOUNTAIN ROAD, SUITE 300
SAN DIEGO, CA 92130
Assignment: 13
Reel/Frame:037419/0691   Pages: 5
Recorded: 01/06/2016
Attorney Dkt #:45004-017F01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2015
2
Exec Dt:
12/02/2015
3
Exec Dt:
12/17/2015
Assignee
1
3750 TORREY VIEW COURT
SAN DIEGO, CALIFORNIA 92130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13827775
Correspondence name and address
MINTZ LEVIN
3580 CARMEL MOUNTAIN ROAD, SUITE 300
SAN DIEGO, CA 92130
Assignment: 14
Reel/Frame:041223/0966   Pages: 4
Recorded: 02/10/2017
Attorney Dkt #:45004-160C01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2015
2
Exec Dt:
12/02/2015
Assignee
1
3750 TORREY VIEW COURT
SAN DIEGO, CALIFORNIA 92130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15354635
Correspondence name and address
MINTZ LEVIN
3580 CARMEL MOUNTAIN ROAD, SUITE 300
SAN DIEGO, CA 92130

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