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Patent Assignment Assignor Details
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Assignor Name : SANGWIN, MICHAEL L.
Total Assignments: 9
Assignment: 1
Reel/Frame:008505/0154   Pages: 2
Recorded: 05/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/19/1997
Assignee
1
7755 E. MARGINAL WAY SOUTH
SEATTLE, WASHINGTON 98108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08383243
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON ET AL.
STEVEN P. BERRETH
1420 FIFTH AVENUE
SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 2
Reel/Frame:008806/0638   Pages: 4
Recorded: 09/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/1997
2
Exec Dt:
06/24/1997
3
Exec Dt:
06/23/1997
4
Exec Dt:
06/25/1997
5
Exec Dt:
06/23/1997
6
Exec Dt:
06/23/1997
7
Exec Dt:
06/24/1997
Assignee
1
7755 E. MARGINAL WAY SOUTH
SEATTLE, WASHINGTON 98108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08825827
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON & KINDNESS
JULIE A. CHRISTIAN, ESQ.
1420 FIFTH AVENUE
SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 3
Reel/Frame:009557/0317   Pages: 5
Recorded: 04/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/1998
2
Exec Dt:
01/22/1998
3
Exec Dt:
01/28/1998
4
Exec Dt:
01/19/1998
5
Exec Dt:
01/12/1998
Assignee
1
7755 E. MARGINAL WAY SOUTH
SEATTLE, WASHINGTON 98108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09183812
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON ETAL PLLC
JULIE C. VANDERZANDEN, ESQ.
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 4
Reel/Frame:009237/0271   Pages: 9
Recorded: 06/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/1998
2
Exec Dt:
04/14/1998
3
Exec Dt:
04/14/1998
4
Exec Dt:
04/14/1998
Assignee
1
7755 E. MARGINAL WAY SOUTH
SEATTLE, WASHINGTON 98108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09060194
Correspondence name and address
CHRISTENSEN O'CONNOR
JOHNSON & KINDNESS
JULIE C. VANDERZANDEN, ESQ.
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 5
Reel/Frame:012496/0713   Pages: 7
Recorded: 01/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/02/2002
2
Exec Dt:
01/09/2002
3
Exec Dt:
01/02/2002
4
Exec Dt:
01/02/2002
Assignee
1
SEATTLE, WASHINGTON
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10044518
Correspondence name and address
PERKINS COIE LLP
JOHN M. WECHKIN
PATENT SEA
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 6
Reel/Frame:012862/0522   Pages: 5
Recorded: 04/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/2002
2
Exec Dt:
04/30/2002
3
Exec Dt:
04/30/2002
Assignee
1
7755 EAST MARGINAL WAY SOUTH
SEATTLE, WASHINGTON 98108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10136817
Correspondence name and address
BLACK LOWE & GRAHAM, PLLC
MICAHEL S. SMITH
816 SECOND AVENUE
SEATTLE, WA 98104-1502
Assignment: 7
Reel/Frame:016181/0854   Pages: 4
Recorded: 06/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2005
2
Exec Dt:
05/03/2005
3
Exec Dt:
05/03/2005
Assignee
1
100 NORTH RIVERSIDE
CHICAGO, ILLINOIS 60606-1596
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11127424
Correspondence name and address
PERKINS COIE LLP
PO BOX 1247
PATENT - SEA
SEATTLE, WA 98111-1247
Assignment: 8
Reel/Frame:026858/0784   Pages: 6
Recorded: 09/06/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2011
2
Exec Dt:
08/30/2011
3
Exec Dt:
08/30/2011
4
Exec Dt:
09/06/2011
5
Exec Dt:
08/30/2011
Assignee
1
100 NORTH RIVERSIDE PLAZA
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13225803
Correspondence name and address
OSTRAGER CHONG FLAHERTY & BROITMAN, P.C.
570 LEXINGTON AVENUE
FLOOR 17
NEW YORK, NY 10022-6894
Assignment: 9
Reel/Frame:032750/0191   Pages: 7
Recorded: 04/24/2014
Attorney Dkt #:BNG 365
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2014
2
Exec Dt:
04/22/2014
3
Exec Dt:
04/15/2014
4
Exec Dt:
04/15/2014
5
Exec Dt:
04/18/2014
6
Exec Dt:
04/16/2014
Assignee
1
100 NORTH RIVERSIDE PLAZA
CHICAGO, ILLINOIS 60606-2016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14260809
Correspondence name and address
DASCENZO INTELLECTUAL PROPERTY LAW, P.C.
1000 SW BROADWAY, SUITE 1555
PORTLAND, OR 97205

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