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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/31/2009
Application #:
10764839
Filing Dt:
01/26/2004
Publication #:
Pub Dt:
07/28/2005
Inventors:
Zhen He, Charles A. Bouman
Title:
HALFTONING METHOD AND SYSTEM
Assignment: 1
Reel/Frame:
015233/0278Recorded: 10/07/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/23/2004
Exec Dt:
09/24/2004
Assignee:
20555 SH 249
HOUSTON, TEXAS 77070
Correspondent:
HEWLETT-PACKARD COMPANY
RECORDS MANAGER
INTELLECTUAL PROPERTY ADMINISTRATION
P.O. BOX 272400
FORT COLLINS, CO 80527-2400
Assignment: 2
Reel/Frame:
015244/0992Recorded: 10/13/2004Pages: 3
Conveyance:
CORRECTIVE PREVIOUSLY RECORDED AT REEL 015233 FRAME 0278. (ASSIGNMENT OF ASSINGOR'S INTEREST)
Assignors:
Exec Dt:
03/23/2004
Exec Dt:
09/24/2004
Assignee:
20555 SH 249
HOUSTON, TEXAS 77070
Correspondent:
HEWLETT-PACKARD COMPANY
JENNIFER TORRES
INTELLECTUAL PROPERTY ADMINISTRATION
P.O. BOX 272400
FORT COLLINS, CO 80527-2400
Assignment: 3
Reel/Frame:
015694/0795Recorded: 02/10/2005Pages: 3
Conveyance:
CORRECTED COVER SHEET TO ADD ASSIGNEE NAME, PREVIOUSLY AT REEL/FRAME 015233/0278 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors:
Exec Dt:
03/23/2004
Exec Dt:
09/24/2004
Assignees:
20555 SH 249
HOUSTON, TEXAS 77070
3000 KENT AVENUE
WEST LAFAYETTE, INDIANA 47906
Correspondent:
HEWLETT-PACKARD COMPANY
INTELLECTUAL PROPERTY ADMINISTRATION
RECORDS MANAGER
P.O. BOX 272400
FORT COLLINS, CO 80527-2400

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