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Patent Assignment Assignor Details
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Assignor Name : LEEP, DAVID A.
Total Assignments: 4
Assignment: 1
Reel/Frame:005087/0841   Pages: 2
Recorded: 06/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/30/1989
2
Exec Dt:
05/30/1989
3
Exec Dt:
05/30/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07361148
Correspondence name and address
CHRISTENSEN, O'CONNOR, JOHNSON &
KINDNESS
2700 WESTIN BLDG.,
2001 SIXTH AVENUE
SEATTLE, WA 98121
Assignment: 2
Reel/Frame:010162/0954   Pages: 3
Recorded: 08/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/1999
2
Exec Dt:
08/06/1999
3
Exec Dt:
08/06/1999
Assignee
1
P.O. BOX 3707, M/S 13-08
SEATTLE, WASHINGTON 98124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09371207
Correspondence name and address
ALSTON & BIRD LLP
GUY R. GOSNELL
P.O. DRAWER 34009
CHARLOTTE, NC 28234-4009
Assignment: 3
Reel/Frame:016113/0409   Pages: 6
Recorded: 12/17/2004
Attorney Dkt #:BOEI-1-1247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2004
2
Exec Dt:
12/01/2004
3
Exec Dt:
12/01/2004
4
Exec Dt:
12/10/2004
Assignee
1
100 NORTH RIVERSIDE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11014919
Correspondence name and address
DALE C. BARR
BLACK LOWE & GRAHAM, PLLC
701 FIFTH AVENUE, SUITE 4800
SEATTLE, WA 98104
Assignment: 4
Reel/Frame:016729/0552   Pages: 5
Recorded: 06/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2005
2
Exec Dt:
06/16/2005
Assignee
1
100 NORTH RIVERSIDE
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11165941
Correspondence name and address
DALE C. BARR
BLACK LOWE & GRAHAM, PLLC
701 FIFTH AVENUE, SUITE 4800
SEATTLE, WA 98104

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