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Patent Assignment Assignor Details
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Assignor Name : YSLAS, ROBERTO
Total Assignments: 3
Assignment: 1
Reel/Frame:008414/0749   Pages: 4
Recorded: 02/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/1996
2
Exec Dt:
02/14/1997
3
Exec Dt:
11/11/1996
4
Exec Dt:
11/11/1996
Assignee
1
7800 EAST ORCHARD ROAD
ENGLEWOOD, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08806973
Correspondence name and address
PAUL M. SCHWARTZ
1000 TOWN CENTER
22ND FLOOR
SOUTHFIELD, MI 48075
Assignment: 2
Reel/Frame:011882/0821   Pages: 16
Recorded: 06/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2001
2
Exec Dt:
05/30/2001
3
Exec Dt:
05/31/2001
4
Exec Dt:
05/30/2001
5
Exec Dt:
06/01/2001
Assignee
1
LAW DEPARTMENT
1801 CALIFORNIA STREET, 38TH FLOOR
DENVER, COLORADO 80202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09874152
Correspondence name and address
OWEST COMMUNICATIONS INTERNATIONAL INC.
DAVID R. HALVORSON
LAW DEPARTMENT
1801 CALIFORNIA STREET, 38TH FLOOR
DENVER, CO 80202
Assignment: 3
Reel/Frame:019065/0683   Pages: 9
Recorded: 03/26/2007
Attorney Dkt #:187684/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2006
2
Exec Dt:
06/12/2006
3
Exec Dt:
06/09/2006
4
Exec Dt:
08/16/2006
Assignee
1
9193 SOUTH JAMAICA STREET
SUITE 400
ENGLEWOOD, COLORADO 80112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11379020
Correspondence name and address
VALERIE H. BROWN
370 17TH STREET
SUITE 4700
DENVER, CO 80202

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