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Patent Assignment Assignor Details
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Assignor Name : KOVTUN, VLADIMIR
Total Assignments: 5
Assignment: 1
Reel/Frame:015381/0117   Pages: 6
Recorded: 11/16/2004
Attorney Dkt #:279.716US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/2004
2
Exec Dt:
10/06/2004
3
Exec Dt:
10/14/2004
4
Exec Dt:
10/12/2004
Assignee
1
4100 HAMLINE AVENUE
ST. PAUL, MINNESOTA 55112-5798
Property
 
Pat #
Pub #
Intl #
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10889353
Correspondence name and address
SCHWEGMAN LUNDBERG WOESSNER & KLUTH, PA
DAVID W. BLACK
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:016555/0905   Pages: 8
Recorded: 05/09/2005
Attorney Dkt #:279.890US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2005
2
Exec Dt:
04/20/2005
3
Exec Dt:
04/19/2005
4
Exec Dt:
04/19/2005
5
Exec Dt:
05/02/2005
6
Exec Dt:
04/20/2005
Assignee
1
4100 HAMLINE AVENUE NORTH
ST. PAUL, MINNESOTA 55112-5798
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11124985
Correspondence name and address
TIMOTHY E. BIANCHI
SCHWEGMAN, LUNDBERG, WOESSNER, ET AL
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:019226/0925   Pages: 10
Recorded: 04/30/2007
Attorney Dkt #:T501.105.102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2007
2
Exec Dt:
03/28/2007
3
Exec Dt:
03/28/2007
4
Exec Dt:
03/28/2007
5
Exec Dt:
03/28/2007
6
Exec Dt:
03/29/2007
7
Exec Dt:
04/28/2007
Assignee
1
4211 LEXINGTON AVENUE NORTH
SUITE 2244
ST. PAUL, MINNESOTA 55126-6264
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11677015
Correspondence name and address
PATRICK G. BILLIG
DICKE, BILLIG & CZAJA, PLLC
100 SOUTH FIFTH STREET, SUITE 2250
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:043056/0788   Pages: 4
Recorded: 07/20/2017
Attorney Dkt #: 5320.003US1 5320.004US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2014
2
Exec Dt:
08/18/2014
Assignee
1
101 THOMSON ROAD, #14-02/03, UNITED SQUARE
SINGAPORE, SINGAPORE 307591
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
14217234
 
14217317
 
15132914
Correspondence name and address
LEMAIRE PATENT LAW FIRM, P.L.L.C.
P.O. BOX 1818
BURNSVILLE, MN 55337
Assignment: 5
Reel/Frame:045378/0830   Pages: 4
Recorded: 03/28/2018
Attorney Dkt #:5320.004US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2014
2
Exec Dt:
08/18/2014
Assignee
1
101 THOMSON ROAD, #14-02/03, UNITED SQUARE
SINGAPORE, SINGAPORE 307591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15676891
Correspondence name and address
LEMAIRE PATENT LAW FIRM, P.L.L.C.
P.O. BOX 1818
BURNSVILLE, MN 55337

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