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Patent Assignment Assignor Details
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Assignor Name : BLACKBURN, DAVID
Total Assignments: 4
Assignment: 1
Reel/Frame:022278/0837   Pages: 4
Recorded: 02/18/2009
Attorney Dkt #:FIMA-1053515
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2007
2
Exec Dt:
03/07/2007
3
Exec Dt:
03/07/2007
4
Exec Dt:
03/07/2007
5
Exec Dt:
03/07/2007
Assignee
1
9340 HAZARD WAY
SUITE B1
SAN DIEGO, CALIFORNIA 92123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11921541
Correspondence name and address
BROOKS GIFFORD III
101 W. BROADWAY
SUITE 1600
SAN DIEGO, CA 92101
Assignment: 2
Reel/Frame:022283/0106   Pages: 6
Recorded: 02/19/2009
Attorney Dkt #:FIMA-1053515
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT SERIAL NUMBER 11/921,542 PREVIOUSLY RECORDED ON REEL 022278 FRAME 0837. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS' ENTIRE INTEREST IN APPLICATION SERIAL NUMBER 11/921,541.
Assignors
1
Exec Dt:
03/07/2007
2
Exec Dt:
03/07/2007
3
Exec Dt:
03/07/2007
4
Exec Dt:
03/07/2007
5
Exec Dt:
03/07/2007
Assignee
1
9340 HAZARD WAY
SUITE B1
SAN DIEGO, CALIFORNIA 92123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11921541
Correspondence name and address
BROOKS GIFFORD III
101 W. BROADWAY
SUITE 1600
SAN DIEGO, CA 92101
Assignment: 3
Reel/Frame:030175/0690   Pages: 8
Recorded: 04/09/2013
Attorney Dkt #:711204/US (4462 US GYP)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2013
2
Exec Dt:
03/26/2013
3
Exec Dt:
03/20/2013
Assignee
1
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13837041
Correspondence name and address
SALIM A. HASAN - LEYDIG VOIT & MAYER LTD
TWO PRUDENTIAL PLAZA - SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601
Assignment: 4
Reel/Frame:054595/0434   Pages: 10
Recorded: 12/09/2020
Attorney Dkt #:4990A US/073068-000796
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2020
2
Exec Dt:
12/04/2020
3
Exec Dt:
12/04/2020
4
Exec Dt:
12/02/2020
5
Exec Dt:
12/02/2020
6
Exec Dt:
12/07/2020
7
Exec Dt:
12/02/2020
Assignee
1
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17116416
Correspondence name and address
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, IL 60661

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