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Patent Assignment Assignor Details
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Assignor Name : SILVERSTEIN, LOUIS
Total Assignments: 4
Assignment: 1
Reel/Frame:020790/0416   Pages: 9
Recorded: 04/11/2008
Attorney Dkt #:B634 0144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2008
2
Exec Dt:
03/19/2008
3
Exec Dt:
04/10/2008
4
Exec Dt:
04/03/2008
5
Exec Dt:
03/20/2008
6
Exec Dt:
03/26/2008
Assignee
1
100 POTRERO AVENUE
SAN FRANCISCO, CALIFORNIA 94103-4813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12021214
Correspondence name and address
OYEN WIGGS GREEN & MUTALA LLP
480 - THE STATION, 601 WEST CORDOVA ST.
ATTN.: GAVIN N. MANNING
VANCOUVER, BCC V6B 1G1
Assignment: 2
Reel/Frame:023948/0435   Pages: 8
Recorded: 02/17/2010
Attorney Dkt #:D08027US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2009
2
Exec Dt:
05/12/2009
3
Exec Dt:
05/13/2009
4
Exec Dt:
06/25/2009
Assignee
1
100 POTRERO AVE
SAN FRANCISCO, CALIFORNIA 94103-4813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12707276
Correspondence name and address
MIGI GUO
999 BRANNAN ST
SAN FRANCISCO, CA 94103
Assignment: 3
Reel/Frame:027382/0153   Pages: 5
Recorded: 12/14/2011
Attorney Dkt #:D08057US01/BM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/2009
2
Exec Dt:
08/01/2009
Assignee
1
100 POTRERO AVENUE
SAN FRANCISCO, CALIFORNIA 94103-4813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13378111
Correspondence name and address
BIANCA MIYAKAWA
475 BRANNAN STREET, SUITE 300
SAN FRANCISCO, CA 94107-5420
Assignment: 4
Reel/Frame:034680/0807   Pages: 2
Recorded: 01/12/2015
Attorney Dkt #:GRIPP001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2015
2
Exec Dt:
01/08/2015
Assignee
1
2312 WHITTIER BLVD.
LOS ANGELES, CALIFORNIA 90023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14588238
Correspondence name and address
RUPAK NAG
1875 I STREET, NW, SUITE 500
WASHINGTON, DC 20006

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