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Patent Assignment Assignee Details
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Assignee Name : SPENTECH, INC.
Total Assignments: 9
Assignment: 1
Reel/Frame:009754/0647   Pages: 3
Recorded: 02/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/05/1999
Assignee
1
701 - 16TH AVENUE
SEATTLE, WASHINGTON 98122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09190402
Correspondence name and address
SEED AND BERRY LLP
EDWARD W. BULCHIS
6300 COLUMBIA CENTER
701 FIFTH AVENUE
SEATTLE, WA 98104-7092
Assignment: 2
Reel/Frame:010816/0858   Pages: 3
Recorded: 05/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2000
2
Exec Dt:
05/17/2000
Assignee
1
701 16TH AVENUE
SEATTLE, WASHINGTON 98122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09574755
Correspondence name and address
DORSEY & WHITNEY LLP
KIMTON N. ENG
1420 FIFTH AVENUE, SUITE 3400
SEATTLE, WA 98101
Assignment: 3
Reel/Frame:011351/0426   Pages: 3
Recorded: 12/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2000
2
Exec Dt:
11/24/2000
Assignee
1
701 16TH AVENUE
SEATTLE, WASHINGTON 98122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09731645
Correspondence name and address
DORSEY & WHITNEY LLP.
KIMTON N. ENG
SUITE 3400
1420 FIFTH AVENUE
SEATTLE, WA 98101
Assignment: 4
Reel/Frame:013619/0547   Pages: 5
Recorded: 01/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2002
2
Exec Dt:
11/12/2002
3
Exec Dt:
07/25/2002
Assignee
1
701 16TH AVENUE
SEATTLE, WASHINGTON 98122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09500708
Correspondence name and address
DORSEY & WHITNEY LLP
KIMTON N. ENG
STE. 3400
1420 FIFTH AVE.
SEATTLE, WA 98101
Assignment: 5
Reel/Frame:014907/0032   Pages: 6
Recorded: 01/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2003
2
Exec Dt:
12/12/2003
3
Exec Dt:
12/11/2003
4
Exec Dt:
12/11/2003
Assignee
1
701 16TH AVENUE
SEATTLE, WASHINGTON 98122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10618090
Correspondence name and address
DORSEY & WHITNEY LLP
KIMTON N. ENG
1420 FIFTH AVENUE, SUITE 3400
SEATTLE, WASHINGTON 98101
Assignment: 6
Reel/Frame:016907/0052   Pages: 9
Recorded: 08/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/16/2005
2
Exec Dt:
08/06/2005
3
Exec Dt:
08/05/2005
4
Exec Dt:
08/16/2005
Assignee
1
701 16TH AVENUE
SEATTLE, WASHINGTON 98122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11134862
Correspondence name and address
DORSEY & WHITNEY LLP
KIMTON N. ENG
SUITE 3400
1420 FIFTH AVENUE
SEATTLE, WA 98101
Assignment: 7
Reel/Frame:016968/0788   Pages: 6
Recorded: 09/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/16/2005
2
Exec Dt:
08/31/2005
Assignee
1
701 16TH AVENUE
SEATTLE, WASHINGTON 98122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11152666
Correspondence name and address
DORSEY & WHITNEY LLP
KIMTON N. ENG
SUITE 3400
1420 FIFTH AVENUE
SEATTLE, WA 98101
Assignment: 8
Reel/Frame:017070/0553   Pages: 3
Recorded: 10/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/04/2005
Assignee
1
701 16TH AVENUE
SEATTLE, WASHINGTON 98122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10840940
Correspondence name and address
DORSEY & WHITNEY LLP
KIMTON N. ENG
SUITE 3400
1420 FIFTH AVENUE
SEATTLE, WA 98101
Assignment: 9
Reel/Frame:017242/0485   Pages: 6
Recorded: 11/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2005
2
Exec Dt:
11/11/2005
3
Exec Dt:
11/11/2005
4
Exec Dt:
11/10/2005
5
Exec Dt:
11/10/2005
Assignee
1
701 16TH AVENUE
SEATTLE, WASHINGTON 98122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11274729
Correspondence name and address
DORSEY & WHITNEY LLP
KIMTON N. ENG
SUITE 3400
1420 FIFTH AVENUE
SEATTLE, WA 98101

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