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Patent Assignment Assignor Details
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Assignor Name : GRETSKII, LEV N.
Total Assignments: 3
Assignment: 1
Reel/Frame:015691/0430   Pages: 4
Recorded: 08/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2004
2
Exec Dt:
08/10/2004
3
Exec Dt:
08/10/2004
4
Exec Dt:
08/10/2004
Assignee
1
1818 CORNWALL AVENUE, SUITE 250
VANCOUVER, BRITISH COLUMBIA V6J 1C7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10918024
Correspondence name and address
CHRISTENSEN, O'CONNOR, JOHNSON, KINDNESS
SHOKO I. LEEK, ESQ.
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 2
Reel/Frame:015899/0094   Pages: 6
Recorded: 04/13/2005
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE COMPANY NAME FROM <NGRAIN CORPORATION> TO <NGRAIN (CANADA) CORPORATION>, PREVIOUSLY RECORDED ON REEL 015691 FRAME 0430. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF THEIR INVENTION METHOD AND SYSTEM FOR RENDERING VOXEL DATA WHILE ADDRESSING MULTIPLE VOXEL SET INTERPENETRATION.
Assignors
1
Exec Dt:
04/06/2005
2
Exec Dt:
03/30/2005
3
Exec Dt:
03/30/2005
4
Exec Dt:
03/30/2005
Assignee
1
1818 CORNWALL AVENUE, SUITE 250
VANCOUVER, BRITISH COLUMBIA, CANADA V6J 1C7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10918024
Correspondence name and address
SHOKO I. LEEK, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 3
Reel/Frame:020388/0563   Pages: 4
Recorded: 01/18/2008
Attorney Dkt #:NGRN129842
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2007
2
Exec Dt:
09/15/2007
3
Exec Dt:
08/14/2007
Assignee
1
1818 CORNWALL AVENUE, SUITE 250
VANCOUVER, BRITISH COLUMBIA, CANADA V6J 1C7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11777991
Correspondence name and address
SHOKO I. LEEK, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347

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