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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 : SUMNER, MARK W.
Total Assignments: 6
Assignment: 1
Reel/Frame:007174/0777   Pages: 3
Recorded: 09/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/1994
2
Exec Dt:
09/09/1994
Assignee
1
500 SOUTH BUENA VISTA STREET
BURBANK, CALIFORNIA 91521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08312407
Correspondence name and address
VIRGINIA S. MEDLEN
HAVERSTOCK, MEDLEN & CARROLL
220 MONTGOMERY STREET, STE. 2200
SAN FRANCISCO, CA 94104
Assignment: 2
Reel/Frame:011884/0805   Pages: 3
Recorded: 06/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/29/2001
Assignee
1
500 S. BUENA VISTA STREET
BURBANK, CALIFORNIA 91521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09750463
Correspondence name and address
CHRISTIE, PARKER & HALE LLP
MARC KARISH
PO BOX 7068
PASADENA, CA 91109-7068
Assignment: 3
Reel/Frame:020898/0842   Pages: 4
Recorded: 05/05/2008
Attorney Dkt #:50402-00072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/2008
2
Exec Dt:
05/02/2008
3
Exec Dt:
04/30/2008
4
Exec Dt:
04/29/2008
5
Exec Dt:
05/01/2008
6
Exec Dt:
04/29/2008
Assignee
1
500 S. BUENA VISTA STREET
BURBANK, CALIFORNIA 91521-0165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12114894
Correspondence name and address
LAURA S. MELLBLOM
1881 9TH STREET, SUITE 335
MARSH FISCHMANN & BREYFOGLE LLP
BOULDER, CO 80302
Assignment: 4
Reel/Frame:024909/0111   Pages: 4
Recorded: 08/30/2010
Attorney Dkt #:50402-00207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/2008
2
Exec Dt:
05/02/2008
3
Exec Dt:
04/30/2008
4
Exec Dt:
04/29/2008
5
Exec Dt:
05/01/2008
6
Exec Dt:
04/29/2008
Assignee
1
500 SOUTH BUENA VISTA STREET
BURBANK, CALIFORNIA 91521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12871399
Correspondence name and address
LAURA S. MELLBLOM
1881 9TH STREET, SUITE 335
MARSH FISCHMANN & BREYFOGLE LLP
BOULDER, CO 80302
Assignment: 5
Reel/Frame:025551/0362   Pages: 4
Recorded: 12/22/2010
Attorney Dkt #:50402-00226
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/2008
2
Exec Dt:
05/02/2008
3
Exec Dt:
04/30/2008
4
Exec Dt:
04/29/2008
5
Exec Dt:
05/01/2008
6
Exec Dt:
04/29/2008
Assignee
1
500 SOUTH BUENA VISTA STREET
BURBANK, CALIFORNIA 91521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12975611
Correspondence name and address
LAURA S. MELLBLOM
1881 9TH STREET, SUITE 335
MARSH FISCHMANN & BREYFOGLE LLP
BOULDER, CO 80302
Assignment: 6
Reel/Frame:026054/0189   Pages: 2
Recorded: 03/31/2011
Attorney Dkt #:50402-00227
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/31/2011
Assignee
1
500 SOUTH BUENA VISTA STREET
BURBANK, CALIFORNIA 91521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13076845
Correspondence name and address
LAURA S. MELLBLOM
1881 9TH STREET, SUITE 335
MARSH FISCHMANN & BREYFOGLE LLP
BOULDER, CO 80302

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